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:
Jul. 23, 2019
Filed:
Oct. 21, 2015
Applicant:
Henkel Ag & Co. Kgaa, Dusseldorf, DE;
Inventors:
Christian Kropf, Hilden, DE;
Nadine Bluhm, Duesseldorf, DE;
Inga Kerstin Vockenroth, Duesseldorf, DE;
Noelle Wrubbel, Duesseldorf, DE;
Assignee:
Henkel AG & Co. KGaA, Dusseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 3/39 (2006.01); C11D 3/16 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/28 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3907 (2013.01); C11D 3/0073 (2013.01); C11D 3/168 (2013.01); C11D 3/2068 (2013.01); C11D 3/28 (2013.01); C11D 3/3935 (2013.01); C11D 11/0023 (2013.01); C11D 17/0039 (2013.01); C11D 17/0091 (2013.01); C11D 17/043 (2013.01);
Abstract
The present disclosure relates to an automatic dishwasher detergent which comprises metal complex of formula ML(A), wherein M is a metal cation, A is an arbitrary anion, n and m are integers selected from 1 to 6, and L is a neutral ligand of formula (II), wherein each X is as defined herein, and which exhibits improved cleaning performance in the removal of burnt-on soiling, to the use of this dishwasher detergent, and to a method for automatically washing dishes using this dishwasher detergent.