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. 28, 1997
Filed:
Dec. 09, 1994
Applicant:
Inventors:
John D Buynak, Dallas, TX (US);
Brian Bachmann, Dallas, TX (US);
Assignee:
Southern Methodist University, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514200 ; 514201 ; 514208 ; 514209 ; 540215 ; 540221 ; 540229 ; 540230 ;
Abstract
Cephalosporins with an exocyclic allene in the 7-position and their pharmaceutically active salts are potent inhibitors of .beta.-lactamases and are therefore useful in the treatment of penicillin resistant infections.