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:
Oct. 30, 2018
Filed:
Aug. 05, 2015
Applicant:
L'oreal, Paris, FR;
Inventors:
Mark Benn, Union, NJ (US);
Michael Degeorge, Old Bridge, NJ (US);
Assignee:
L'Oreal, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); A61K 8/41 (2006.01); A61K 8/25 (2006.01); A61K 8/20 (2006.01); A61K 8/19 (2006.01); A61K 8/22 (2006.01); A61K 8/34 (2006.01); A61K 8/49 (2006.01);
U.S. Cl.
CPC ...
A61K 8/41 (2013.01); A61K 8/19 (2013.01); A61K 8/20 (2013.01); A61K 8/22 (2013.01); A61K 8/25 (2013.01); A61K 8/347 (2013.01); A61K 8/411 (2013.01); A61K 8/415 (2013.01); A61K 8/492 (2013.01); A61K 8/494 (2013.01); A61K 8/4926 (2013.01); A61Q 5/10 (2013.01); A61K 2800/4324 (2013.01); A61K 2800/88 (2013.01);
Abstract
Disclosed are hair color bases, hair color compositions, and methods for altering the color of hair. Hair color bases comprise a buffer system including ammonium chloride, sodium metasilicate, ammonium hydroxide, and monoethanolamine (MEA). Hair color compositions comprise a hair base comprising a buffer system including ammonium chloride, sodium metasilicate, ammonium hydroxide, and monoethanolamine (MEA), and an oxidizing component.