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. 10, 1980
Filed:
Jul. 01, 1976
Applicant:
Inventors:
Manfred Hubner, Ludwigshafen am Rhein, DE;
Hans Kuhnle, Mannheim-Neuostheim, DE;
Ernst-Christian Witte, Mannheim, DE;
Ruth Heerdt, Mannheim-Feudenheim, DE;
Rudi Weyer, Frankfurt, DE;
Volker Hitzel, Lorsbach, DE;
Assignee:
Boehringer-Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
424319 ; 2603 / ; 26034673 ; 424309 ; 546291 ; 546156 ; 549 72 ; 549 73 ; 560 37 ; 560 42 ; 560 45 ; 560 47 ; 560 48 ; 562433 ; 562442 ; 562455 ; 562456 ; 562457 ;
Abstract
Phenylacetic acid derivatives of the formula ##STR1## wherein A is an aryl radical optionally substituted by halogen, trifluoromethyl, alkyl, alkoxy, alkenyloxy, alkoxyalkoxy, alkyl-substituted amino or aryloxy, or a heterocyclic ring system optionally substituted by halogen, alkyl or alkoxy,