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Serving hundreds of leading biopharmaceutical companies globally:

Johnson and Johnson
Healthtrust
McKinsey
Covington
Baxter
Colorcon
Cerilliant
Chinese Patent Office
Federal Trade Commission

Generated: June 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,639,436

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Summary for Patent: 4,639,436
Title: Antidiabetic 3,4,5-trihydroxypiperidines
Abstract:The invention includes certain 3,4,5-trihydroxypiperidine compounds, methods for their preparation, compositions containing said 3,4,5-trihydroxypiperidine compounds and methods for the use of said compounds and compositions. The subject matter of the invention is useful against diabetes, hyperlipaemia and adiposity as well as in animal nutrition.
Inventor(s): Junge; Bodo (Wuppertal, DE), Krause; Hans P. (Wuppertal, DE), Muller; Lutz (Wuppertal, DE), Puls; Walter (Wuppertal, DE)
Assignee: Bayer Aktiengesellschaft (Leverkusen, DE)
Application Number:05/936,280
Patent Claim Types:
see list of patent claims
Compound; Use; Composition; Formulation; Dosage form; Delivery;

Drugs Protected by US Patent 4,639,436

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

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Foreign Priority and PCT Information for Patent: 4,639,436

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany27387173Aug 27, 1977
Germany27580252Dec 24, 1977

International Family Members for US Patent 4,639,436

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 373239 ➤ Try a Free Trial
Austria 376420 ➤ Try a Free Trial
Austria 376421 ➤ Try a Free Trial
Austria 378771 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Accenture
Medtronic
Teva
Moodys
QuintilesIMS
McKesson
US Army
Colorcon
Daiichi Sankyo

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