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:
Jun. 16, 1992
Filed:
Sep. 06, 1988
Applicant:
Inventors:
Hajime Morishima, Tokyo, JP;
Yutaka Koike, Koshigaya, JP;
Masato Nakano, Ichikawa, JP;
Shugo Atsuumi, Tokyo, JP;
Seiichi Tanaka, Tokyo, JP;
Kenji Matsuyama, Kashiwa, JP;
Assignee:
Banyu Pharmaceutical Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
5142275 ; 514212 ; 5142378 ; 514315 ; 514317 ; 514319 ; 514365 ; 514372 ; 514428 ; 514514 ; 540610 ; 544 59 ; 544159 ; 544168 ; 546205 ; 546242 ; 546247 ; 548146 ; 548214 ; 548568 ; 560129 ; 564162 ; 564163 ; 564197 ;
Abstract
An N-acylamino acid derivative of the formula: ##STR1## wherein the substituents are herein defined or a salt thereof, which is useful as hypotensive drugs.