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:
Mar. 29, 2011
Filed:
Nov. 06, 2001
Applicants:
François Cottard, Levallois-Perret, FR;
Roland DE LA Mettrie, Le Vesinet, FR;
Inventors:
François Cottard, Levallois-Perret, FR;
Roland De La Mettrie, Le Vesinet, FR;
Assignee:
L'Oreal S.A., Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/02 (2006.01); A61Q 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a composition for treating keratinous fibers, in particular human keratinous fibers such as hair, comprising in a physiologically acceptable medium, at least a protecting or conditioning agent, and further at least a cationic associative polyurethane polymer. The invention also concerns methods and devices using said composition.