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:
Nov. 03, 2026
Filed:
May. 19, 2020
Basf SE, Ludwigshafen, DE;
Olesya Kuzmina, Ludwigshafen, DE;
Ashokkumar Adisechan, Navi Mumbai, IN;
Joachim Dickhaut, Ludwigshafen, DE;
BASF SE, Ludwigshafen, DE;
Abstract
Mesoionic imidazolium compounds of formula (I) and their uses for combating animal pests. The present invention relates to compounds of formula (I), wherein A, W, Y, T and Rare defined as in the description, and to the stereoisomers, salts, tautomers and N-oxides thereof and to compositions comprising such compounds. The invention also relates to methods and uses of these compounds and of compositions thereof, for combating and controlling animal pests. Furthermore the invention relates also to pesticidal methods of applying such substituted pyrimidinium compounds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile