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:
May. 02, 1989
Filed:
Jun. 20, 1985
Applicant:
Inventors:
Rudolf Mengel, Gau-Algesheim, DE;
W Pfleiderer, Konstanz, DE;
Gerbert Linden, Ingelheim am Rhein, DE;
Gerhart Schneider, Muhltal, DE;
Assignee:
Celamerck GmbH & Co. KG., Ingelheim am Rhein, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A01N / ;
U.S. Cl.
CPC ...
71 92 ; 544279 ; 544320 ; 71 76 ; 2605 / ; 2605 / ; 558 49 ; 558 53 ; 558-6 ; 558 48 ; 560 16 ; 564 90 ;
Abstract
This invention relates to sulfonylureas of the formula ##STR1## These compounds are useful in killing weeds and in regulating the growth of cultivated plants.