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:
Jan. 14, 1997
Filed:
Apr. 12, 1991
Applicant:
Inventors:
Takao Takaya, Kawanishi, JP;
Hisashi Takasugi, Kohama-nishi, JP;
Takashi Masugi, Ikeda, JP;
Hideaki Yamanaka, Hirakata, JP;
Kohji Kawabata, Sumiyoshi, JP;
Assignee:
Fujisawa Pharmaceutical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ;
U.S. Cl.
CPC ...
540227 ; 540230 ; 540229 ; 540228 ; 540226 ;
Abstract
A compound of the formula: ##STR1## in which R.sup.2 is lower alkoxymethyl, lower alkylthiomethyl or lower alkenylthiomethyl,
Takaya, Takao. (1997). 7-acylamino-3-substituted cephalosporanic acid derivatives (U.S. Patent No. 5594132). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5594132
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile