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:
Feb. 12, 2013
Filed:
May. 21, 2007
Applicants:
Alain Schouteeten, Ezanville, FR;
Sébastien Jus, Paris, FR;
Claude Cathelineau, Vaujours, FR;
Inventors:
Assignee:
Clariant Specialty Fine Chemicals (France), Puteaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05D 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the use of metal complexes comprising a ligand derived from 2-aryl-2-hydroxyacetic acid and a divalent or trivalent metal cation and to the use of the said ligands in dissolving divalent or trivalent metal cations in aqueous phase. The said complexes can be used to treat metal deficiencies in plants.