The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 1992
Filed:
Mar. 04, 1992
Applicant:
Inventors:
Fumio Suzuki, Mishima, JP;
Yoshikazu Miwa, Shizuoka, JP;
Hiroaki Hayashi, Shizuoka, JP;
Akio Ishii, Shizuoka, JP;
Shunji Ichikawa, Shizuoka, JP;
Ichiro Miki, Shizuoka, JP;
Assignee:
Kyowa Hakko Kogyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
514301 ; 546114 ;
Abstract
Disclosed is a thienopyridine derivative represented by formula (I): ##STR1## wherein one of A and B represents --S-- and the other represents --CH.dbd.; X represents --O-- or --NH--; R.sup.1 represents hydrogen or lower alkyl; R.sup.2 represents lower alkyl; and n represents 0 or 1; or a pharmaceutically acceptable salt thereof.
Suzuki, Fumio. (1992). Thienopyridine derivatives (U.S. Patent No. 5155115). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5155115
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile