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. 25, 2025
Filed:
Dec. 31, 2019
Applicant:
L'oreal, Paris, FR;
Inventors:
Heather Lee, Wayne, NJ (US);
Dongcui Li, Metuchen, NJ (US);
Jun Liang, Staten Island, NY (US);
Sarah Barrie Machover, New-York, NY (US);
Sangeeta Gaikwad, Powai, IN;
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/34 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61K 8/49 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61Q 5/10 (2006.01);
U.S. Cl.
CPC ...
A61K 8/345 (2013.01); A61K 8/342 (2013.01); A61K 8/375 (2013.01); A61K 8/416 (2013.01); A61K 8/4946 (2013.01); A61K 8/731 (2013.01); A61K 8/8135 (2013.01); A61K 8/8182 (2013.01); A61Q 5/10 (2013.01); A61K 2800/31 (2013.01); A61K 2800/34 (2013.01); A61K 2800/4324 (2013.01); A61K 2800/48 (2013.01);
Abstract
The present disclosure relates to hair coloring compositions; and to methods for coloring hair using the compositions. The hair coloring compositions are substantially anhydrous and include: one or more colorant; one or more glycols; one or more monoalcohols having from 2 to 6 carbon atoms; one or more cationic surfactants; and one or more fatty compounds.