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Last Updated: November 22, 2024

DANAZOL Drug Patent Profile


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

Danazol is a drug marketed by Am Therap, Barr, and Lannett Co Inc. and is included in three NDAs.

The generic ingredient in DANAZOL is danazol. There are eight drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the danazol profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Danazol

A generic version of DANAZOL was approved as danazol by BARR on August 9th, 1996.

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Drug patent expirations by year for DANAZOL
Drug Prices for DANAZOL

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Recent Clinical Trials for DANAZOL

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SponsorPhase
Beijing Luhe HospitalPhase 2
Chinese PLA General HospitalPhase 2
Peking University Third HospitalPhase 2

See all DANAZOL clinical trials

Pharmacology for DANAZOL
Drug ClassAndrogen
Mechanism of ActionAndrogen Receptor Agonists
Medical Subject Heading (MeSH) Categories for DANAZOL

US Patents and Regulatory Information for DANAZOL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Am Therap DANAZOL danazol CAPSULE;ORAL 071569-001 Dec 30, 1987 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Lannett Co Inc DANAZOL danazol CAPSULE;ORAL 077246-001 Sep 28, 2005 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Barr DANAZOL danazol CAPSULE;ORAL 074582-001 Aug 9, 1996 AB RX No Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Barr DANAZOL danazol CAPSULE;ORAL 074582-003 May 29, 1998 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Barr DANAZOL danazol CAPSULE;ORAL 074582-002 May 29, 1998 AB RX 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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