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Serving hundreds of leading biopharmaceutical companies globally:

Queensland Health
Julphar
Teva
Moodys
Accenture
Harvard Business School
Federal Trade Commission
McKinsey
Farmers Insurance

Generated: June 23, 2018

DrugPatentWatch Database Preview

AZO GANTRISIN Drug Profile

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When do Azo Gantrisin patents expire, and what generic alternatives are available?

Azo Gantrisin is a drug marketed by Roche and is included in one NDA.

The generic ingredient in AZO GANTRISIN is phenazopyridine hydrochloride; sulfisoxazole. There are eight drug master file entries for this compound. Additional details are available on the phenazopyridine hydrochloride; sulfisoxazole profile page.
Summary for AZO GANTRISIN
Drug patent expirations by year for AZO GANTRISIN

US Patents and Regulatory Information for AZO GANTRISIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Roche AZO GANTRISIN phenazopyridine hydrochloride; sulfisoxazole TABLET;ORAL 019358-001 Aug 31, 1990 DISCN Yes 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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Serving hundreds of leading biopharmaceutical companies globally:

Daiichi Sankyo
Citi
Chubb
Dow
UBS
Federal Trade Commission
Fish and Richardson
Farmers Insurance
Fuji

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