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Serving leading biopharmaceutical companies globally:

Baxter
Accenture
Federal Trade Commission
Merck
AstraZeneca
QuintilesIMS
Chinese Patent Office
Healthtrust
Farmers Insurance
US Army

Generated: February 22, 2018

DrugPatentWatch Database Preview

ZONALON Drug Profile

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When do Zonalon patents expire, and when can generic versions of Zonalon launch?

Zonalon is a drug marketed by Mylan Pharms Inc and is included in one NDA.

The generic ingredient in ZONALON is doxepin hydrochloride. There are seven drug master file entries for this compound. Thirty suppliers are listed for this compound. Additional details are available on the doxepin hydrochloride profile page.
Drug patent expirations by year for ZONALON
Pharmacology for ZONALON
Medical Subject Heading (MeSH) Categories for ZONALON

US Patents and Regulatory Information for ZONALON

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mylan Pharms Inc ZONALON doxepin hydrochloride CREAM;TOPICAL 020126-001 Apr 1, 1994 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
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:

Chubb
McKinsey
Cantor Fitzgerald
AstraZeneca
QuintilesIMS
Medtronic
Boehringer Ingelheim
Covington
Teva

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