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:
Sep. 07, 1993
Filed:
Oct. 11, 1991
Applicant:
Inventor:
Susumu Nakanishi, Niantic, CT (US);
Assignee:
Pfizer Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514206 ; 540226 ; 540227 ;
Abstract
Certain 7-beta-[2-(2-amino-4-thiazolyl)-(Z)-2-(chloromethylene)acetamido]-3-[(subs tituted)methyl]-ceph-3-em-4-carboxylic acids, pharmaceutically-acceptable salts thereof and conventional in vivo hydrolyzable esters thereof are valuable as broad spectrum antibacterial agents, particularly useful for the treatment of bacterial infections in man and other mammals.
Nakanishi, Susumu. (1993). Substituted 3-cephem compounds as antibacterial agents (U.S. Patent No. 5242913). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5242913
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile