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:
Jan. 09, 2018
Filed:
Sep. 09, 2015
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Gang Si, Beijing, CN;
Peng Qin, Beijing, CN;
Qi Zhang, Beijing, CN;
Stefano Scialla, Rome, IT;
Susanne Birkel, Darmstadt, DE;
Dongyan Qin, Beijing, CN;
Ming Tang, Beijing, CN;
Mark Robert Sivik, Cincinnati, OH (US);
Rajan Keshav Panandiker, West Chester, OH (US);
Christine Mendera, Dannstadt-Schauernheim, DE;
Aaron Flores-Figueroa, Mannheim, DE;
Hui Ge, Shanghai, CN;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/02 (2006.01); C11D 1/14 (2006.01); C11D 1/72 (2006.01); C11D 3/37 (2006.01); B08B 3/04 (2006.01); C08F 226/10 (2006.01); C08F 220/56 (2006.01); C11D 3/00 (2006.01); C11D 1/29 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3776 (2013.01); C08F 220/56 (2013.01); C08F 226/10 (2013.01); C11D 1/29 (2013.01); C11D 3/0026 (2013.01); C11D 3/3769 (2013.01); C11D 3/3773 (2013.01);
Abstract
The present invention relates to cleaning composition, preferably a laundry detergent composition, comprising a cationic polymer capable of improving the overall sudsing profile of such cleaning composition.