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Last Updated: March 28, 2024

Details for Patent: 4,760,071


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Summary for Patent: 4,760,071
Title: 17.beta.-N-monosubstituted carbamoyl-4-aza-5.alpha.-androst-1-en-3-ones which are active as testosterone 5.alpha.-reductase inhibitors
Abstract:This invention is for the compound 17.beta.-(N-t-butylcarbamoyl)-4-aza-5.alpha.-androst-1-en-3-one, pharmaceutical compositions containing the compound, methods of inhibiting testosterone 5.alpha.-reductase with the compound and methods of treating hyperandrogenic conditions with the compound, particularly benign prostatic hypertrophy.
Inventor(s): Rasmusson; Gary H. (Watchung, NJ), Reynolds; Glenn F. (Westfield, NJ)
Assignee: Merck & Co., Inc. (Rahway, NJ)
Application Number:06/800,623
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 4,760,071

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 4,760,071

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 46912 ⤷  Try a Trial
Austria 67503 ⤷  Try a Trial
Austria 78827 ⤷  Try a Trial
Australia 2748192 ⤷  Try a Trial
Australia 3313589 ⤷  Try a Trial
Australia 3916785 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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