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:
Jun. 24, 2025
Filed:
Oct. 28, 2020
Applicant:
Clariant International Ltd., Muttenz, CH;
Inventors:
Stephanie Giessler-Geiss, Frankfurt am Main, DE;
Peter Baur, Schondorf, DE;
Roland Arnold, Elbtal, DE;
Jennifer Neckermann, Selters, DE;
Siegfried Staiger, Frankfurt am Main, DE;
Luri Stefano Negrisiolo Dario, Frankfurt am Main, DE;
Assignee:
CLARIANT INTERNATIONAL LTD, Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 207/267 (2006.01); A01N 25/06 (2006.01); A01N 43/36 (2006.01);
U.S. Cl.
CPC ...
C07D 207/267 (2013.01); A01N 25/06 (2013.01); A01N 43/36 (2013.01);
Abstract
The invention relates to new modifications of abscisic acid, to liquid compositions of abscisic acid and to their use in agrochemical applications. The modifications and compositions of the invention contain abscisic acid in the form of a solvate with at least one N-alkyl pyrrolidone, wherein the N-alkyl group has 3 to 6 carbon atoms. These solvates enable formulations with high concentrations of abscisic acid.