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Last Updated: April 19, 2024

WINSTROL Drug Patent Profile


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

Winstrol is a drug marketed by Lundbeck Inc and is included in one NDA.

The generic ingredient in WINSTROL is stanozolol. There are two drug master file entries for this compound. Additional details are available on the stanozolol profile page.

US Patents and Regulatory Information for WINSTROL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lundbeck Inc WINSTROL stanozolol TABLET;ORAL 012885-001 May 14, 1984 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

International Patents for WINSTROL

See the table below for patents covering WINSTROL around the world.

Country Patent Number Title Estimated Expiration
Denmark 104732 ⤷  Try a Trial
Belgium 577027 ⤷  Try a Trial
Switzerland 378329 Procédé de préparation de stéroïdo 3,2-c pyrazoles ⤷  Try a Trial
Netherlands 100550 ⤷  Try a Trial
Germany 1152101 Verfahren zur Herstellung von mit einem Pyrazolring kondensierten Steroidverbindungen ⤷  Try a Trial
United Kingdom 911815 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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