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Generated: April 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,045,552

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Summary for Patent: 5,045,552
Title: Pyridine derivatives having anti-ulcerative activity
Abstract:Pyridine derivatives useful for preventing or treating peptic ulcers, pharmaceutical preparations and methods of treating peptic ulcers are described.
Inventor(s): Souda; Shigeru (Ushiku, JP), Ueda; Norihiro (Niihari, JP), Miyazawa; Shuhei (Toride, JP), Tagami; Katsuya (Niihari, JP), Nomoto; Seiichiro (Ushiku, JP), Okita; Makoto (Tsuchiura, JP), Shimomura; Naoyuki (Niihari, JP), Kaneko; Toshihiko (Tsukuba, JP), Fujimoto; Masatoshi (Tsukuba, JP), Murakami; Manabu (Rockville, MD), Oketani; Kiyoshi (Tsukuba, JP), Fujisaki; Hideaki (Niihari, JP), Shibata; Hisashi (Tsuchiura, JP), Wakabayashi; Tsuneo (Mito, JP)
Assignee: Eisai Co., Ltd. (Tokyo, JP)
Application Number:07/462,328
Patent Claim Types:
see list of patent claims
Compound; Use; Composition;

Drugs Protected by US Patent 5,045,552

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: 5,045,552

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan61-270536Nov 13, 1986
Japan62-21989Feb 02, 1987
Japan62-77784Mar 31, 1987

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Daiichi Sankyo
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McKesson
Cerilliant
Healthtrust

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