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. 16, 2007
Filed:
Sep. 12, 2003
Applicants:
Rafael Ortiz, Milford, OH (US);
Jeffrey John Scheibel, Loveland, OH (US);
Eugene Steven Sadlowski, Cincinnati, OH (US);
Veronique Sylvie Metrot, Brussels, BE;
Inventors:
Rafael Ortiz, Milford, OH (US);
Jeffrey John Scheibel, Loveland, OH (US);
Eugene Steven Sadlowski, Cincinnati, OH (US);
Veronique Sylvie Metrot, Brussels, BE;
Assignee:
The Procter & Gamble Co., Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F 283/06 (2006.01); C08F 85/02 (2006.01); C08L 43/02 (2006.01); C08L 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to stable polymer systems comprising anionic and modified polyamine polymers. When such polymer systems are employed in cleaning compositions, such cleaning compositions exhibit unexpectedly improved anti-soil re-deposition and situs whitening capabilities.