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. 08, 2020
Filed:
Nov. 27, 2017
Applicant:
L'oreal, Paris, FR;
Inventors:
Anne-Laure Fameau, Saint-Ouen, FR;
Koudedji Sow, Saint-Ouen, FR;
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); A61K 8/365 (2006.01); A61K 8/22 (2006.01); A61K 8/23 (2006.01); A61K 8/34 (2006.01); A61K 8/41 (2006.01); A61K 8/43 (2006.01); A61K 8/44 (2006.01); A61K 8/46 (2006.01);
U.S. Cl.
CPC ...
A61K 8/365 (2013.01); A61K 8/22 (2013.01); A61K 8/23 (2013.01); A61K 8/347 (2013.01); A61K 8/411 (2013.01); A61K 8/415 (2013.01); A61K 8/43 (2013.01); A61K 8/44 (2013.01); A61K 8/463 (2013.01); A61Q 5/10 (2013.01); A61K 2800/4324 (2013.01); A61K 2800/592 (2013.01); A61K 2800/87 (2013.01); A61K 2800/882 (2013.01);
Abstract
Dye composition comprising 12-hydroxystearic acid, an organic amine and a dye The invention relates to a dye composition comprising 12-hydroxystearic acid, one or more organic amines and one or more dyes chosen from oxidation dyes and direct dyes. The invention also relates to a dyeing process using said dye composition.