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Serving leading biopharmaceutical companies globally:

Chinese Patent Office
Federal Trade Commission

Generated: December 13, 2017

DrugPatentWatch Database Preview

Details for Patent: 6,465,477

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Which drugs does patent 6,465,477 protect, and when does it expire?

Patent 6,465,477 protects LIVALO and is included in one NDA. There has been one Paragraph IV challenge on Livalo.

Summary for Patent: 6,465,477

Title: Stable pharmaceutical composition
Abstract:Disclosed is a pharmaceutical composition comprising (E)-3,5-dihydroxy-7-[4'-4"-fluorophenyl-2'-cyclopropyl-quinolin-3'-yl]-6-h eptenoic acid, or its salt or ester, of which the aqueous solution or dispersion has pH of from 6.8 to 8. The composition has good time-dependent stability and has no change in its outward appearance even after having been stored long.
Inventor(s): Muramatsu; Toyojiro (Shizuoka, JP), Mashita; Katsumi (Fuji, JP), Shinoda; Yasuo (Shizuoka, JP), Sassa; Hironori (Numazu, JP), Kawashima; Hiroyuki (Fuji, JP), Tanizawa; Yoshio (Okayama, JP), Takeuchi; Hideatsu (Fuji, JP)
Assignee: Kowa Company, Ltd. (Aichi-Ken, JP) Nissan Chemical Industries, Ltd. (Tokyo, JP)
Application Number:09/436,789
Patent Claim Types:
see list of patent claims
Composition; Formulation; Dosage form;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Patent Submitted Product Substance Delist Req. Patented / Exclusive Use
Kowa CoLIVALOpitavastatin calciumTABLET;ORAL022363-001Aug 3, 2009ABRXYesNo► Subscribe► Subscribe► SubscribeY
Kowa CoLIVALOpitavastatin calciumTABLET;ORAL022363-002Aug 3, 2009ABRXYesNo► Subscribe► Subscribe► SubscribeY
Kowa CoLIVALOpitavastatin calciumTABLET;ORAL022363-003Aug 3, 2009ABRXYesYes► Subscribe► Subscribe► SubscribeY
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Serving leading biopharmaceutical companies globally:

Harvard Business School
Chinese Patent Office
Farmers Insurance

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