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. 07, 1987
Filed:
Jul. 11, 1985
Applicant:
Inventors:
Hiroyuki Imaizumi, Toyama, JP;
Takihiro Inaba, Namerikawa, JP;
Seishi Morita, Toyama, JP;
Ryuko Takeno, Toyama, JP;
Yoshiharu Murotani, Toyama, JP;
Hirohiko Fukuda, Toyama, JP;
Junichi Yoshida, Toyama, JP;
Kiyoshi Tanaka, Toyama, JP;
Shuntaro Takano, Toyama, JP;
Isamu Saikawa, Toyama, JP;
Assignee:
Toyoma Chemical Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
548194 ; 540222 ;
Abstract
This invention relates to a novel aminothiazole intermediate for production of a cephalosporin of antibiotic activity.