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Last Updated: November 2, 2024

S.A.S.-500 Drug Patent Profile


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Which patents cover S.a.s.-500, and what generic alternatives are available?

S.a.s.-500 is a drug marketed by Solvay and is included in one NDA.

The generic ingredient in S.A.S.-500 is sulfasalazine. There are ten drug master file entries for this compound. Nine suppliers are listed for this compound. Additional details are available on the sulfasalazine profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for S.a.s.-500

A generic version of S.A.S.-500 was approved as sulfasalazine by WATSON LABS on December 31st, 1969.

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Summary for S.A.S.-500
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 141
Patent Applications: 199
DailyMed Link:S.A.S.-500 at DailyMed
Drug patent expirations by year for S.A.S.-500

US Patents and Regulatory Information for S.A.S.-500

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Solvay S.A.S.-500 sulfasalazine TABLET;ORAL 083450-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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