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Chinese Patent Office
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Generated: December 13, 2017

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

Megestrol Acetate is a drug marketed by Apotex Inc, Hi-tech Pharmacal, Par Pharm, Teva Pharms, Twi Pharms Inc, West-ward Pharms Int, Wockhardt, Barr, Teva, and Usl Pharma. and is included in fourteen NDAs.

The generic ingredient in MEGESTROL ACETATE is megestrol acetate. There are eighteen drug master file entries for this compound. Twenty-six suppliers are listed for this compound. Additional details are available on the megestrol acetate profile page.
Drug patent expirations by year for MEGESTROL ACETATE

Pharmacology for MEGESTROL ACETATE

Ingredient-typeProgesterone Congeners
Drug ClassProgestin

Medical Subject Heading (MeSH) Categories for MEGESTROL ACETATE

US Patents and Regulatory Information

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Patent Submitted Product Substance Delist Req. Exclusivity Expiration
Apotex IncMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL077404-001Feb 16, 2006DISCNNoNo► Subscribe► Subscribe► Subscribe► Subscribe
WockhardtMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL076721-001Nov 1, 2004ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
Teva PharmsMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL075681-001May 5, 2003ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
TevaMEGESTROL ACETATEmegestrol acetateTABLET;ORAL074745-001Feb 27, 1998DISCNNoNo► Subscribe► Subscribe► Subscribe► Subscribe
BarrMEGESTROL ACETATEmegestrol acetateTABLET;ORAL074621-002Aug 16, 1996ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
West-ward Pharms IntMEGESTROL ACETATEmegestrol acetateTABLET;ORAL074458-002Sep 29, 1995ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
Usl PharmaMEGESTROL ACETATEmegestrol acetateTABLET;ORAL070647-001Oct 2, 1987DISCNNoNo► Subscribe► Subscribe► Subscribe► Subscribe
Hi-tech PharmacalMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL203960-001Jun 9, 2017ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
Par PharmMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL075671-001Jul 25, 2001ABRXNoNo► Subscribe► Subscribe► Subscribe► Subscribe
West-ward Pharms IntMEGESTROL ACETATEmegestrol acetateSUSPENSION;ORAL075997-001Feb 15, 2002ABRXNoYes► Subscribe► Subscribe► Subscribe► Subscribe
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Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Farmers Insurance
Cantor Fitzgerald

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