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:
Jun. 26, 1979
Filed:
Dec. 12, 1977
Applicant:
Inventors:
Erwin Kiesewetter, Stolberg, DE;
Heinrich Muckter, Aachen, DE;
Assignee:
Grunenthal GmbH, Stolberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
424246 ; 544 26 ; 544 29 ;
Abstract
The invention relates to new cephalosporin derivatives, which are effective as antibacterial agents, methods for their production, and medicines containing these products. These compounds have high effectiveness against numerous pathogenic microorganisms, and particularly against gram negative bacilli. Beyond that, the compounds according to the invention are also suitable as intermediate products for the production of further .beta.-lactam antibiotics.