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:
Apr. 03, 2018
Filed:
Oct. 05, 2011
Applicant:
Krishnan Tamareselvy, Brecksville, OH (US);
Inventor:
Krishnan Tamareselvy, Brecksville, OH (US);
Assignee:
Lubrizol Advanced Materials, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/81 (2006.01); A61K 8/00 (2006.01); A61K 47/12 (2006.01); A61Q 5/02 (2006.01); A61Q 5/12 (2006.01); A61Q 19/10 (2006.01); C11D 3/37 (2006.01); A61K 8/41 (2006.01); A61K 8/44 (2006.01); A61K 8/46 (2006.01); A61K 47/32 (2006.01); A61Q 5/06 (2006.01); A61Q 5/08 (2006.01); A61Q 11/00 (2006.01); A61Q 15/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); A61Q 19/02 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8152 (2013.01); A61K 8/416 (2013.01); A61K 8/44 (2013.01); A61K 8/463 (2013.01); A61K 8/8147 (2013.01); A61K 47/32 (2013.01); A61Q 5/02 (2013.01); A61Q 5/065 (2013.01); A61Q 5/08 (2013.01); A61Q 5/12 (2013.01); A61Q 11/00 (2013.01); A61Q 15/00 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61Q 19/02 (2013.01); A61Q 19/10 (2013.01); C11D 3/3765 (2013.01); A61K 2800/28 (2013.01); A61K 2800/596 (2013.01);
Abstract
Disclosed are surfactant compositions containing at least one crosslinked acrylic copolymer. The crosslinked acrylic copolymer is polymerized in the presence of at least two different classes of crosslinking monomers. The crosslinked acrylic copolymers provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions.