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:
Aug. 23, 2016
Filed:
May. 20, 2015
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
Benoit Luneau, Ratingen, DE;
Inga Kerstin Vockenroth, Duesseldorf, DE;
Quang Ngoc Tran, Marseilles, FR;
Trang Phan, Marseilles, FR;
Didier Gigmes, Allauch, FR;
Denis Bertin, Marseilles, FR;
Assignee:
Henkel AG & Co. KGaA, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/39 (2006.01); C08F 28/02 (2006.01); C11D 3/37 (2006.01); B01J 39/20 (2006.01); C11D 3/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/378 (2013.01); B01J 39/20 (2013.01); C08F 28/02 (2013.01); C11D 3/0036 (2013.01);
Abstract
The intention was to improve the primary washing power of washing and cleaning agents in particular towards oily and/or greasy soiling This was achieved substantially by incorporating polymers containing styrenesulfonic acid.