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:
Dec. 18, 1984
Filed:
Oct. 17, 1983
Applicant:
Inventors:
Gunther Kinast, Wuppertal, DE;
Michael Boberg, Wuppertal, DE;
Karl G Metzger, Wuppertal, DE;
Hans-Joachim Zeiler, Velbert, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
424246 ; 544 25 ; 544 24 ; 544 21 ;
Abstract
Antibacterially active cephalosporins of the formula ##STR1## in which R.sup.1 denotes C.sub.1 -C.sub.6 -alkyl, phenyl or halogen-substituted phenyl, and