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:
Nov. 24, 2020
Filed:
Jul. 29, 2019
Applicant:
L'oreal, Paris, FR;
Inventors:
Michael DeGeorge, Old Bridge, NJ (US);
Michael Jelavich, Rahway, NJ (US);
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); A61K 8/41 (2006.01); A61K 8/40 (2006.01); A61K 8/35 (2006.01); A61K 8/04 (2006.01); A61K 8/34 (2006.01); A61K 8/31 (2006.01);
U.S. Cl.
CPC ...
A61K 8/418 (2013.01); A61K 8/042 (2013.01); A61K 8/046 (2013.01); A61K 8/31 (2013.01); A61K 8/345 (2013.01); A61K 8/355 (2013.01); A61K 8/40 (2013.01); A61K 8/413 (2013.01); A61Q 5/10 (2013.01); A61K 2800/4324 (2013.01);
Abstract
The present disclosure relates to methods for coloring hair. The methods include applying an aqueous coloring composition and heat to the hair. The coloring composition includes water and one or more colorants for coloring the hair. After application of the aqueous coloring composition to the hair, the hair having the coloring composition applied thereon is heated to a temperature of about 100° C. to about 200° C. for a period of time, for example, for about 5 seconds to about 5 minutes. The methods are quick, efficient, and effective.