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Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Healthtrust
Boehringer Ingelheim
Cerilliant
Medtronic
Baxter
US Army
US Department of Justice
Merck

Generated: June 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 3,910,924

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Summary for Patent: 3,910,924
Title: 3,4-Dihydrocarbostyril derivatives and a process for preparing the same
Abstract:A novel compound represented by the formula ##SPC1## Wherein R is defined as hereinafter, having a blocking activity on .beta.-adrenergic nerves, a novel intermediate useful for synthesis thereof and processes for preparing the same are disclosed.
Inventor(s): Tamura; Yasumitsu (Takarazuka, JA), Nakagawa; Kazuyuki (Tokushima, JA), Yoshizaki; Shiro (Komatsujima, JA), Murakami; Nanami (Tokushima, JA)
Assignee: Otsuka Pharmaceutical (Tokyo, JA)
Application Number:05/324,905
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 3,910,924

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: 3,910,924

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
47-37181Apr 13, 1972
47-37182Apr 13, 1972

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Serving hundreds of leading biopharmaceutical companies globally:

Fuji
Cipla
Harvard Business School
Federal Trade Commission
McKesson
Chubb
Healthtrust
Colorcon
Johnson and Johnson

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