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:
Dec. 03, 1991
Filed:
Dec. 28, 1989
Applicant:
Inventors:
Heinz Mehlhorn, Neuss-Udesheim, DE;
Gunter Schmahl, Bochum, DE;
Werner Lindner, Koeln, DE;
Axel Haberkorn, Wupperpal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A01K / ;
U.S. Cl.
CPC ...
514242 ; 424407 ; 424409 ; 424411 ; 424412 ; 424413 ; 424414 ; 424410 ;
Abstract
Substituted 1,2,4-triazinediones of the formula ##STR1## in which R.sup.1 represents an optionally substituted aromatic heteroaromatic radical which is bonded via carbon, X represents O, S, SO, SO.sub.2 or ##STR2## R.sup.2 represents one or more identical or different radicals from the group comprising hydrogen, halogen, nitro, alkyl, alkoxy, halogenoalkyl and halogenalkoxy,