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Serving leading biopharmaceutical companies globally:

Colorcon
US Army
Medtronic
Teva
Julphar
AstraZeneca
Express Scripts
Cerilliant
Boehringer Ingelheim
QuintilesIMS

Generated: January 21, 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

International Patents Family Members for US Patent 5,045,552

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 103912 ➤ Subscribe
Austria 163011 ➤ Subscribe
Austria 168111 ➤ Subscribe
Australia 594836 ➤ Subscribe
Australia 8113887 ➤ Subscribe
Canada 1265138 ➤ Subscribe
China 1018923 ➤ Subscribe
China 87107777 ➤ Subscribe
German Democratic Republic 290192 ➤ Subscribe
Germany 19975035 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Colorcon
Chinese Patent Office
Mallinckrodt
AstraZeneca
Cantor Fitzgerald
Covington
Queensland Health
Daiichi Sankyo
Express Scripts

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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