News & Events

Inventiva announces completion of patient visits for its Phase IIb clinical study with lanifibranor in NASH

Inventiva announces completion of patient visits for its Phase IIb clinical study with lanifibranor in NASH

March 17, 2020

Daix (France), March 17, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced the last visit of the last patient out of the 247 patients enrolled in its Phase IIb clinical study with lanifibranor in NASH. The last patient biopsy was performed in February and the last safety visit took place in the United States on March 16, 2020. All biopsies have been analysed by the central hepatologist and the publication of the study head-line results is planned in June 2020, in line with Company’s expectations.

The NATIVE (NAsh Trial to Validate IVA337 Efficacy) trial is a 24-week randomized, double-blind, placebo-controlled Phase IIb clinical study evaluating lanifibranor in the treatment of patients with non-alcoholic steatohepatitis (NASH). The main purpose of the study is to assess the efficacy of lanifibranor in improving liver inflammation and ballooning, the two histological markers included in the definition of the regulatory endpoint of NASH resolution. Secondary endpoints of the study also include NASH resolution and improvement in each of the steatosis, inflammation, ballooning and fibrosis scores from baseline.

Throughout the study, the safety profile of lanifibranor has been regularly assessed by an external, independent Data Safety Monitoring Board (DSMB). Four meetings of the DSMB took place between June 2018 and September 2019 and as no safety issues were reported, the DSMB repeatedly recommended the continuation of the study without any modification of the protocol, thus confirming the good safety profile of lanifibranor.

Prof. Sven Francque, M.D., Ph.D. from the Antwerp University Hospital and co-principal investigator of the study, said: “With this last milestone before the publication of the study results achieved on schedule, I am very delighted to see that the trial is progressing as planned. The commitment and the quality of the work delivered by the clinicians and centers involved in the trial have been outstanding and I am sure this will result in high quality data. I am eager to see the results of this trial and to continue working on the development of lanifibranor.”

Prof. Manal Abdelmalek, M.D., M.P.H. from Duke University and co-principal investigator of the study with Prof. Sven Francque, added: “I am very pleased to have completed this last patient visit and I am proud of our team who has been able to accelerate patient enrollment in the United States. The profile of lanifibranor, as a drug candidate that could prove beneficial to NASH patients worldwide, is strong and compelling. I look forward to the successful completion of this study and the upcoming publication of the study head-line results.”

Pierre Broqua, CSO and cofounder of Inventiva, stated: “Backed by the solid design and roll-out of the NATIVE clinical study and the preclinical and clinical results generated by lanifibranor so far, we are convinced that its profile as a pan-PPAR agonist and its ability to combine the beneficial effects of all three PPAR isoforms constitute a clear advantage in the treatment of NASH. These characteristics give our leading drug candidate a differentiated mechanism of action that should enable it to meet the efficacy endpoints of our Phase IIb clinical study. We are looking forward to publishing the head-line results in the next few months, which, if positive, will support the launch of the pivotal Phase III study with lanifibranor.”

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

2019 Full-Year Results: Significant progress in NASH, MPS VI and psoriasis, and extended cash runway

2019 Full-Year Results: Significant progress in NASH, MPS VI and psoriasis, and extended cash runway

March 10, 2020

Daix (France), March 10, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today reported its full-year results for 2019.

Frédéric Cren, Chairman, CEO and cofounder of Inventiva, stated: “In 2019, we have made significant progress in our most advanced programs for the treatment of NASH and MPS VI, and in the area of autoimmune diseases with our partner AbbVie. In NASH, we have completed patient enrollment in the Phase IIb clinical study and obtained ‘Fast Track’ designation for lanifibranor from the FDA, giving us the opportunity to accelerate its development. Regarding MPS VI, the receipt of ‘rare pediatric disease’ status for odiparcil in this indication and the publication of positive results from the Phase IIa clinical study enable us to continue the clinical development of odiparcil with confidence. Our partnership with AbbVie has successfully progressed with the early enrollment of the first psoriasis patient in the clinical study with ABBV-157, triggering a milestone payment of €3.5 million. Thanks in particular to the support of our principal investors, we have strengthened our financial resources and extended our cash runway until the end of the second quarter of 2021. Building on the various clinical advances and our strong cash position, we look forward to 2020 with confidence and focus on the next key milestone: the publication of the results of the Phase IIb clinical study with lanifibranor in NASH.”

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva to present at the Cowen and Company 40th Annual Health Care Conference

Inventiva to present at the Cowen and Company 40th Annual Health Care Conference

February 19, 2020

Daix (France), February 19, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced that that Frédéric Cren, Chairman, CEO and cofounder of Inventiva, will present a corporate overview, followed by a breakout session, at the upcoming Cowen and Company 40th Annual Health Care Conference, being held on March 2-4, 2020, at the Boston Marriott Copley Place hotel in Boston, USA.

The presentation details are as follows:

Date: Monday, March 2, 2020
Time of presentation: 4:10 pm – 4:40 pm (Eastern time)
Breakout session: 4:50 pm – 5:20 pm (Eastern time)
Location: Boston Marriott Copley Place hotel, 110 Huntington Avenue, Boston, USA
Webcast: http://wsw.com/webcast/cowen57/iva/

The presentation document and the link to the webcast will also be available on Inventiva’s website in the “Investors” – “Investor Presentations” section.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva files a prospectus in the context of the admission to trading of new shares on Euronext Paris

Inventiva files a prospectus in the context of the admission to trading of new shares on Euronext Paris

February 10, 2020

Daix (France), February 10, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced that the French market authority (Autorité des Marchés Financiers, or AMF) approved a prospectus under number 20-034 on February 7, 2020 in the context of the admission to trading of new shares on the regulated market of Euronext in Paris. 3,778,338 new shares are issued by way of a capital increase without the exercise of preemptive subscription rights in favor of categories of persons with specific characteristics for an amount of €15 million for a subscription price of €3.97 each (including premium).

The prospectus includes:

– the universal registration document filed with the AMF on February 7, 2020 under no D.20-0038;

– the securities note; and

– the summary of the prospectus (included in the securities note).

These documents may be consulted on the Company’s website at www.inventivapharma.com, in the “Investors” section, and on the AMF’s website at www.amf-france.org. Printed copies of the universal registration document are also available to the public free of charge and upon request at the Company’s headquarters located 50 Rue de Dijon, 21121 Daix, France.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva completes a capital increase of €15 m subscribed by existing shareholders

Inventiva completes a capital increase of €15 m subscribed
by existing shareholders

February 7, 2020

Daix (France), February 7, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced the successful completion of a capital increase of €15 million subscribed by some of its current key shareholders, BVF Partners L.P., NEA, Novo Holdings A/S and Sofinnova Partners. The capital increase was executed at the closing price of February 6, 2020 without discount.

Frederic Cren, Chairman, CEO and cofounder of Inventiva, commented: We are very pleased with the success of this capital increase, carried out at market price, which enables us to extend our cash runway until the end of the second quarter of 2021. This transaction comes after a second half of 2019 that was very rich in clinical advances for Inventiva, with the completion of patient enrollment in our Phase IIb clinical study with lanifibranor in NASH, positive results from the Phase IIa clinical study with odiparcil in MPS VI and the earlier than expected launch of the clinical study with ABB-157 in psoriasis patients by our partner AbbVie. Thanks to the renewed confidence of our principal investors, BVF Partners L.P., NEA, Novo Holdings A/S and Sofinnova Partners, and this just a few months before the results of our clinical study in NASH, we enter the year 2020 with great confidence and with the financial means to continue the clinical development of lanifibranor and odiparcil, our two key drug candidates.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Full-Year 2019 : Cash position and revenues

Full-Year 2019 : Cash position and revenues

February 5, 2020

Daix (France) February 5, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today reported its cash position at December 31, 2019 and its 2019 full-year revenues.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva selected to present the positive results from its Phase IIa clinical study with odiparcil in MPS VI at the 16th « Annual WORLDSymposiumTM »

Inventiva selected to present the positive results from its
Phase IIa clinical study with odiparcil in MPS VI at the 16th
« Annual WORLDSymposiumTM »

February 3, 2020

Daix (France), February 3, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company
developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage
disorders and oncology, today announced that Dr. Nathalie Guffon (MD, Hôpital Femme-Mère-Enfant, Lyon,
France), investigator of the iMProveS (improve MPS treatment) Phase IIa clinical study, will present a poster,
entitled “Treatment of mucopolysaccharidosis type VI patients with odiparcil alone or in addition to enzyme
replacement therapy: A Phase IIa study”, at the 16th Annual WORLDSymposium™ taking place from February 10
to 13, 2020 at the Hyatt Regency Orlando, Orlando, Florida.
Dr. Nathalie Guffon will present the positive results of the iMProveS Phase IIa clinical study published on
December 18, 2019, which showed that odiparcil improved key clinical parameters in several patients such as
corneal clouding and cardiac and respiratory functions. In addition, the clinical study met its safety primary
objective further supporting the good overall safety profile of odiparcil already observed in previous Phase I and
Phase II clinical studies. Based on the iMProveS clinical study results, Inventiva has decided to continue the clinical
development of odiparcil for the treatment of MPS VI.
Pierre Broqua, Chief Scientific Officer and cofounder of Inventiva,said: “We are very excited by the results of the
iMProveS study showing that odiparcil is able to treat hard-to-reach tissues and improve cardiac and respiratory
functions. Given that enzyme replacement therapy as current standard of care shows limited efficacy in these
organs, we believe that odiparcil could become a reference treatment for MPS VI. We look forward to present our
promising results at the upcoming congress and to pursue the clinical development of odiparcil.”

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva admitted to the SRD “Long only” on the regulated market of Euronext Paris

Inventiva admitted to the SRD “Long only” on the regulated market of Euronext Paris

January 6, 2019

Daix (France), January 6, 2020 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, announces that its shares have been admitted to the Deferred Settlement Service (DSS) on the “Long only” segment, following the annual review by Euronext Paris.

The “SRD Long only” will allow holders of a French securities account to purchase Inventiva shares using the leveraged effect of deferred settlement.

The admission to the “SRD Long only” will increase Inventiva’s attractiveness and boost the liquidity of its stock, providing access to a broader investor base.

Any stock listed on Euronext Paris with a minimum daily trading volume of 100,000 euros is eligible to the “SRD Long only”.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva announces positive results from Phase IIa clinical study with odiparcil in mucopolysaccharidosis type VI

Inventiva announces positive results from Phase IIa clinical study with odiparcil in mucopolysaccharidosis type VI

December 18, 2019

Daix (France), December 18, 2019 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced the results from its Phase IIa iMProveS (improve MPS treatment) clinical study evaluating odiparcil for the treatment of mucopolysaccharidosis (MPS) type VI, a rare, progressive genetic disorder with high unmet medical need.

The 26-week Phase IIa clinical trial included 20 patients aged 16 years or older suffering from advanced stages of MPS VI. 15 patients were randomized in a double-blind, placebo-controlled cohort and received an oral dose of 250mg or 500mg of odiparcil or placebo twice a day for six months, in addition to enzyme replacement therapy (ERT), the current standard of care. The remaining five patients were included in an open-label cohort and received an oral dose of 500mg of odiparcil twice a day for six months, without being treated with ERT. 13 patients completed the study: four patients who received placebo in addition to ERT and nine patients equally distributed in each of the three odiparcil groups.

Frédéric Cren, Chairman, Chief Executive Officer and cofounder of Inventiva, commented: “We are very pleased with today’s positive results and would like to thank all patients, caregivers, investigators and our team for their commitment and dedication to this study and the overall program. We believe that the efficacy shown after only six months of treatment and its oral formulation could make odiparcil a treatment of choice for MPS VI patients, particularly given the high unmet medical need in this disease field. Based on the observed efficacy data and odiparcil’s good safety profile, we have decided to move forward with the clinical development of odiparcil in MPS VI with a focus on children, the target population for this compound.”

Chris Hendriksz, member of the iMProveS clinical study steering committee and extraordinary professor of Paediatrics and Child Health, University of Pretoria, South Africa, said: “This is an exciting moment in the MPS field as we now have the first data for an oral compound which shows efficacy results in hard-to-reach tissues for MPS disorders. Despite the current approved therapies, there is still a huge unmet medical need related to eye, heart and bone manifestations and seeing positive changes in this study in a very short treatment time is very exciting for patients.”

The clinical study met its safety primary objective further supporting the good overall safety profile of odiparcil already observed in previous Phase I and Phase II clinical studies conducted for the prevention of thrombosis. All

investigators of the iMProveS study reported positive experience with odiparcil in terms of safety. The majority of adverse events were mild or moderate. One death occured in the placebo group and three serious adverse events (SAEs) were assessed as treatment-related in patients in the odiparcil groups. Two of these SAEs were biological findings qualified as laboratory false-positive. The third SAE was a skin reaction, which is frequently observed in ERT-treated MPS VI patients. Compared to previous Phase I and II clinical studies conducted with odiparcil for the prevention of thrombosis, no new safety findings were observed.

Considering the short study duration and the advanced status of the disease in patients included in the study, the iMProveS study showed positive results regarding the efficacy of odiparcil:

− Improvements were observed in patients treated with odiparcil, in addition to ERT, with regards to corneal clouding as well as cardiac and respiratory functions.

− Consistent with odiparcil’s mechanism of action, a dose-dependent urinary clearance of glycosaminoglycans (GAGs), used as an activity biomarker, was clearly demonstrated in the entire patient population treated with odiparcil. Similarly to ERT, odiparcil did not induce a reduction of leukocyte glycosaminoglycans (leukoGAGs), which was therefore not confirmed as a biomarker for the decrease of GAG accumulation in this study. Work is planned regarding skin GAG analysis.

− Regarding locomotor function, no clear difference was observed among the different patient groups.

Results from the pharmacokinetics analysis were in line with expectations and will be used for dose selection in the next study planned with MPS VI children. In the iMProveS study, the pharmacokinetic profile obtained in MPS VI patients treated with odiparcil is not impacted by ERT and is consistent with profiles previously observed in Phase I and Phase II studies in prevention of thrombosis.

Based on the iMProveS clinical study results, Inventiva has decided to continue the clinical development of odiparcil for the treatment of MPS VI. To this end, the Company aims to launch, as planned, a clinical study evaluating odiparcil in MPS VI children, the target population for this treatment. Inventiva is currently finalizing the study design to take into account today’s results. Details will be posted on clinicaltrials.gov once the study protocol has been finalized and validated with the relevant regulatory authorities.

Results presentation

Inventiva’s management team will present today’s study results during a dedicated conference call and webcast on Thursday, December 19, 2019 at 2:00 pm (Paris time).

To join the conference call, please use the code 9149459 after dialling one of the following numbers:

France: +33 1 70 73 27 27

Belgium: +32 10 39 12 06

Denmark: +45 32 72 75 18

Germany: +49 69 22 22 49 10

Netherlands: +31 20 71 57 366

Switzerland: +41 44 58 04 873

United Kingdom: +44 203 00 95 710

United States: +1 917-720-0178

The presentation accompanying this conference call will be simultaneously accessible on Inventiva’s website in the “Investors” – “Financial Results & Presentations” section. It can be followed live or by replay in the same section of the Company’s website and at: https://edge.media-server.com/mmc/p/z5gurvgf.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

Inventiva receives a €3.5 m milestone payment from AbbVie

Inventiva receives a €3.5 m milestone payment from AbbVie

December 3, 2019

Daix (France), December 3, 2019 – Inventiva (Euronext: IVA), a clinical-stage biopharmaceutical company developing oral small molecule therapies for the treatment of diseases in the areas of fibrosis, lysosomal storage disorders and oncology, today announced the receipt of a milestone payment of 3.5 million euros following the inclusion of the first patient with psoriasis in the ongoing clinical study with ABBV-157, a RORy inverse agonist jointly discovered by AbbVie and Inventiva for the treatment of autoimmune diseases.

The clinical study initiated by AbbVie with ABBV-157 is a randomized, double-blind, placebo-controlled study in which patients with moderate to severe chronic plaque psoriasis will be administered multiple oral doses of the drug candidate.

Frédéric Cren, Chairman, Chief Executive Officer and cofounder of Inventiva, stated: “This new milestone is excellent news for Inventiva, especially as we have reached it much earlier than anticipated. We are excited by the results shown by ABBV-157 and extremely proud to collaborate with a partner as committed as AbbVie, which is a worldwide leader in autoimmune diseases and has the capabilities to make ABBV-157 a reference treatment.”

In 2012, Inventiva and AbbVie signed a multi-year drug discovery collaboration to identify potent RORγ inverse agonists for the treatment of several auto-immune diseases. Through this collaboration, Inventiva leverages its discovery expertise and technology platforms to develop drug candidates targeting the nuclear receptor RORy, a validated drug target for the treatment of cutaneous inflammatory disorders such as psoriasis. In the area of auto-immune diseases, Inventiva focuses its research and development on compounds that differentiate themselves by greater convenience, greater efficacy and potentially better safety/tolerability compared to biological agents, which are the current standard of care.

The collaboration between Inventiva and AbbVie entitles the Company to receive further milestone payments and royalties on future sales of ABBV-157.

Contacts

Inventiva
Frédéric Cren

Chief Executive Officer
info@inventivapharma.com
+33 3 80 44 75 00

Brunswick

Aude Hillion/ Yannick Tetzlaff
Media relations
inventiva@brunswickgroup.com
+33 1 53 96 83 83

LifeSci Advisors
Monique Kosse

Investor relations
monique@lifesciadvisors.com

About Inventiva
Inventiva is a biopharmaceutical company specialized in the development of drugs interacting with nuclear receptors, transcription factors and epigenetic modulators. Inventiva’s research engine opens up novel breakthrough therapies against fibrotic diseases, cancers and orphan diseases with substantial unmet medical needs.

Lanifibranor, its lead product, is an anti-fibrotic treatment acting on the three alpha, gamma and delta PPARs (peroxisome proliferator-activated receptors), which play key roles in controlling the fibrotic process. Its anti-fibrotic action targets two initial indications with substantial unmet medical need: NASH, a severe and increasingly prevalent liver disease already affecting over 30 million people in the United States, and systemic sclerosis, a disease with a very high mortality rate and for which there is no approved treatment to date.

Inventiva is also developing a second clinical program with odiparcil (IVA 336) for the treatment of patients with mucopolysaccaridosis type VI (or Maroteaux-Lamy syndrome), a rare and severe gene disease affecting children. Odiparcil has also the potential to address other MPS types, characterized by the accumulation of chondroitin or dermatan sulfate (MPS I or Hurler/Sheie syndrome, MPS II or Hunter syndrome, MPS IVa or Morquio syndrome and MPS VII or Sly syndrome). Inventiva is also developing a portfolio of early research projects in the field of oncology.

Inventiva benefits from partnerships with world-leading research entities such as the Institut Curie in the field of oncology. Two strategic partnerships have also been established with world-class major pharmaceutical companies AbbVie and Boehringer Ingelheim in the fields of autoimmune diseases (specifically in psoriasis) and fibrosis respectively. These partnerships provide milestone payments to Inventiva upon the achievement of pre-clinical, clinical, regulatory and commercial milestones, in addition to royalties on the products resulting from the partnerships.

Inventiva employs over 100 employees and owns R&D facilities near Dijon, acquired from the international pharmaceutical group Abbott. The Company owns, a proprietary chemical library of over 240,000 molecules as well as integrated biology, chemistry, ADME and pharmacology platforms.

Important Notice
This press release contains forward-looking statements, forecasts and estimates with respect to the clinical development
plans, business and regulatory strategy, and anticipated future performance of Inventiva and of the market in which it operates. Certain of these statements, forecasts and estimates can be recognized by the use of words such as, without limitation, “believes”, “anticipates”, “expects”, “intends”, “plans”, “seeks”, “estimates”, “may”, “will” and “continue” and similar expressions. Such statements are not historical facts but rather are statements of future expectations and other forward-looking statements that are based on management”s beliefs. These statements reflect such views and assumptions prevailing as of the date of the statements and involve known and unknown risks and uncertainties that could cause future results, performance or future events to differ materially from those expressed or implied in such statements. Actual events are difficult to predict and may depend upon factors that are beyond Inventiva”s control.

There can be no guarantees with respect to pipeline product candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. Therefore, actual results may turn out to be materially different from the anticipated future results, performance or achievements expressed or implied by such statements, forecasts and estimates. Given these uncertainties, no representations are made as to the accuracy or fairness of such forward-looking statements, forecasts and estimates. Furthermore, forward-looking statements, forecasts and estimates only speak as of the date of this press release. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

Please refer to the “Document de référence” filed with the Autorité des Marchés Financiers on April 13, 2018 under n° R.18-013 for additional information in relation to such factors, risks and uncertainties.

Inventiva has no intention and is under no obligation to update or review the forward-looking statements referred to above. Consequently, Inventiva accepts no liability for any consequences arising from the use of any of the above statements.

1