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. 15, 1980
Filed:
Sep. 21, 1977
Applicant:
Inventors:
Kenneth D Hardy, Horsham, GB;
George Burton, Sutton, GB;
Assignee:
Beecham Group Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424246 ; 544 26 ; 544 27 ; 424272 ;
Abstract
Novel cephalosporin compounds, process of preparation thereof, intermediates useful in the preparation of the cephalosporins, pharmaceutical compositions formulated therefrom for administration and combinations of the cephalosporins in pharmaceutical composition form with clavulanic acid. The cephalosporin compounds are characterized by a 5-membered nitrogen-containing ring in the group in the 3-position of the sulphur-containing ring.