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:
Apr. 11, 1995
Filed:
Nov. 04, 1993
Applicant:
Inventors:
Kazuo Koyama, Hiromachi, JP;
Shigeo Amemiya, Hiromachi, JP;
Koichi Kojima, Hiromachi, JP;
Shinsaku Kobayashi, Hiromachi, JP;
Assignee:
Sankyo Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
514530 ; 514569 ; 514573 ; 549415 ; 556441 ; 560 56 ; 560117 ; 560119 ; 562466 ; 562499 ; 562501 ; 564188 ; 568495 ; 568819 ;
Abstract
Compounds of formula (Ic): ##STR1## having valuable platelet-aggregation inhibitory activities useful for the prophylaxis and treatment of such diseases as thrombosis and pharmaceutical compositions containing said compounds.