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. 14, 1998
Filed:
May. 17, 1996
Applicant:
Inventors:
Thomas Philipps, Cologne, DE;
Stephan Bartel, Bergisch Gladbach, DE;
Andreas Krebs, Odenthal, DE;
Uwe Petersen, Leverkusen, DE;
Thomas Schenke, Bergisch Gladbach, DE;
Klaus-Dieter Bremm, Wuppertal, DE;
Rainer Endermann, Wuppertal, DE;
Karl Georg Metzger, Wuppertal, DE;
Burkhard Mielke, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
546158 ; 514312 ;
Abstract
The invention relates to novel quinolone derivatives and naphthyridone derivatives which are substituted in the 7-position by a partially hydrogenated isoindolinyl ring, to processes for their preparation and to antibacterial agents and feed additives containing them.