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:
Jul. 25, 2023
Filed:
Aug. 30, 2022
Applicant:
L'oreal, Paris, FR;
Inventors:
Marc Philip Rosenberg, Westfield, NJ (US);
Leslie A. Warner, Jersey City, NJ (US);
Wonhee Allison Park, Teaneck, NJ (US);
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); A61K 8/06 (2006.01); A61K 8/39 (2006.01); A61K 8/34 (2006.01); A61K 8/41 (2006.01); A61K 8/22 (2006.01); A61K 8/36 (2006.01);
U.S. Cl.
CPC ...
A61K 8/06 (2013.01); A61K 8/22 (2013.01); A61K 8/342 (2013.01); A61K 8/361 (2013.01); A61K 8/39 (2013.01); A61K 8/41 (2013.01); A61Q 5/10 (2013.01); A61K 2800/432 (2013.01);
Abstract
The disclosure relates to hair color base compositions comprising an alkoxylated fatty alcohol, a fatty acid, a fatty alcohol, a buffer system, and optionally a thickening agent and/or colorant compound, hair color altering compositions comprising the hair color base, and kits and methods for altering the color of keratinous fibers such as hair.