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:
Sep. 27, 1977
Filed:
Aug. 22, 1974
Applicant:
Inventors:
Kurt Klemm, Allensbach, DT;
Erhard Langenscheid, LATE OF Constance, DT;
Assignee:
Byk Gulden Lomberg Chemische Fabrik GmbH, Constance, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
424246 ; 544163 ; 544 58 ; 2602 / ; 2602 / ; 26029385 ; 26029386 ; 26029387 ; 2602 / ; 26032643 ; 2604 / ; 42424855 ; 424267 ; 424274 ; 424300 ; 424304 ; 42424854 ;
Abstract
Therapeutically-active and pharmacologically-acceptable N-acyl-N' -(3-amino-2-cyanoacryloyl)-formamidrazones and their pharmaceutically-acceptable acid-addition salts inhibit xanthine oxidase and are useful as the active ingredient in medicaments for the treatment of gout.