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. 06, 1983
Filed:
Apr. 20, 1981
Applicant:
Inventors:
Georg Pissiotas, Lorrach, DE;
Willy Meyer, Riehen, CH;
Werner Schwarze, Frankfurt, DE;
Herbert Klenk, Hanau, DE;
Wolfgang Leuchtenberg, Bruchkobel, DE;
Assignees:
Ciba-Geigy Corporation, Ardsley, NY (US);
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ;
U.S. Cl.
CPC ...
71 93 ; 544182 ;
Abstract
Herbicidally active derivatives of the formula ##STR1## in which R represents methyl, ethyl or n-propyl.