Last Updated: November 15, 2026

Details for Patent: 9,126,932

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Which drugs does patent 9,126,932 protect, and when does it expire?

Patent 9,126,932 protects VELSIPITY and is included in one NDA.

This patent has fifty patent family members in twenty-nine countries.

Summary for Patent: 9,126,932
Title:Substituted 1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid derivatives useful in the treatment of autoimmune and inflammatory disorders
Abstract:The present invention relates to certain substituted 1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 receptor-associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, microbial infections or diseases and viral infections or diseases.
Inventor(s):Robert M. Jones, Daniel J. Buzard, Sangdon Han, Sun Hee Kim, Juerg Lehmann, Brett Ullman, Jeanne V. Moody, Xiuwen Zhu, Scott Stim
Assignee: Arena Pharmaceuticals Inc
Application Number:US14/048,768
Patent Claim Types:
see list of patent claims
Use;

Drugs Protected by US Patent 9,126,932

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Pfizer VELSIPITY etrasimod arginine TABLET;ORAL 216956-001 Oct 12, 2023 RX Yes Yes 9,126,932 ⤷  Start Trial A METHOD FOR TREATING ULCERATIVE COLITIS BY ADMINISTERING A THERAPEUTICALLY EFFECTIVE AMOUNT OF ESTRASIMOD ARGININE ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 9,126,932

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 2326621 ⤷  Start Trial 301284 Netherlands ⤷  Start Trial
European Patent Office 2326621 ⤷  Start Trial CA 2024 00030 Denmark ⤷  Start Trial
European Patent Office 2326621 ⤷  Start Trial PA2024524 Lithuania ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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