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. 31, 2012
Filed:
Mar. 18, 2010
Applicants:
Bingham S. Jaynes, New City, NY (US);
Ashish Taneja, Ann Arbor, MI (US);
Xian-zhi Zhou, Leonia, NJ (US);
Joseph A. Lupia, Monroe, NY (US);
Inventors:
Bingham S. Jaynes, New City, NY (US);
Ashish Taneja, Ann Arbor, MI (US);
Xian-Zhi Zhou, Leonia, NJ (US);
Joseph A. Lupia, Monroe, NY (US);
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/37 (2006.01); C08F 36/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
The claims encompass hard surface cleaner and hard surface treatment compositions containing particular ampholytic polymers which impart not only good residual cleaning properties but in particular give fast drying properties to the cleaning compositions. The polymers are for example terpolymers formed from diallydialkyammonium chloride, anionic monomers and N,N di-C-Calkyl(meth)acrylamides.