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:
Sep. 11, 2018
Filed:
Dec. 16, 2014
Applicant:
L'oreal, Paris, FR;
Inventors:
Julien Portal, Les Pavillions sous Bois, FR;
Xavier Schultze, Les Pavillons sous Bois, FR;
Simon Taupin, Antony, FR;
Marco Vicic, Bry sur Marne, FR;
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/81 (2006.01); A61K 8/31 (2006.01); A61K 8/04 (2006.01); A61K 8/02 (2006.01); A61K 8/37 (2006.01); A61Q 1/04 (2006.01); A61Q 1/10 (2006.01); A61K 8/19 (2006.01); A61K 8/46 (2006.01); C08F 265/06 (2006.01); C08L 33/08 (2006.01); A61Q 1/02 (2006.01); A61K 8/58 (2006.01); A61Q 1/06 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8152 (2013.01); A61K 8/0216 (2013.01); A61K 8/04 (2013.01); A61K 8/044 (2013.01); A61K 8/19 (2013.01); A61K 8/31 (2013.01); A61K 8/37 (2013.01); A61K 8/466 (2013.01); A61K 8/585 (2013.01); A61Q 1/02 (2013.01); A61Q 1/04 (2013.01); A61Q 1/10 (2013.01); C08F 265/06 (2013.01); C08L 33/08 (2013.01); A61K 2800/43 (2013.01); A61K 2800/52 (2013.01); A61K 2800/594 (2013.01); A61Q 1/06 (2013.01);
Abstract
Provided is a dispersion of polymer particles, wherein the polymer is surface-stabilized with a stabilizer in a non-aqueous medium containing at least one hydrocarbon-based oil. The polymer of the particles is a C1-C4 alkyl (meth)acrylate polymer; and the stabilizer is an isobornyl (meth)acrylate polymer. Also provided is a composition that comprises the dispersion of polymer particles. The dispersion can be used as a cosmetic for caring for and making up of keratin materials.