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Last Updated: January 25, 2021

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Details for Patent: 8,227,471

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Which drugs does patent 8,227,471 protect, and when does it expire?

Patent 8,227,471 protects ADDYI and is included in one NDA.

This patent has forty-two patent family members in twenty-nine countries.

Summary for Patent: 8,227,471
Title:Treating sexual desire disorders with flibanserin
Abstract: The invention relates to the use of flibanserin, or a pharmaceutically acceptable acid addition salt thereof, for the treatment of disorders of sexual desire.
Inventor(s): Borsini; Franco (Bad Waldsee, DE), Evans; Kenneth Robert (Toronto, CA)
Assignee: Sprout Pharmaceuticals, Inc. (Raleigh, NC)
Application Number:11/524,268
Patent Claim Types:
see list of patent claims

Drugs Protected by US Patent 8,227,471

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sprout Pharms ADDYI flibanserin TABLET;ORAL 022526-001 Aug 18, 2015 RX Yes Yes   Start Trial   Start Trial   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 8,227,471

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
01125020Oct 20, 2001

International Family Members for US Patent 8,227,471

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 037109   Start Trial
Argentina 077480   Start Trial
Austria 327757   Start Trial
Australia 2002333894   Start Trial
Brazil 0213358   Start Trial
Canada 2458067   Start Trial
China 101347431   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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