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. 12, 2021
Filed:
May. 15, 2018
Applicant:
L'oreal, Paris, FR;
Inventors:
Anne-Claude Dublanchet, Antony, FR;
Christian Blaise, Saint Mande, FR;
Abel Messavussu, Fontenay sous Bois, FR;
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/58 (2006.01); A61K 8/49 (2006.01); A61Q 5/12 (2006.01); C07D 239/47 (2006.01);
U.S. Cl.
CPC ...
A61K 8/585 (2013.01); A61K 8/49 (2013.01); A61K 8/4953 (2013.01); A61Q 5/12 (2013.01); C07D 239/47 (2013.01);
Abstract
The invention relates to a cosmetic composition, especially a hair composition, and to a method for the cosmetic treatment of keratin materials, especially of the hair, employing compounds of formula: in which Z represents (i) a hydrogen atom, (ii) a linear or branched C1 to C32 (saturated) alkyl radical; (iii) a linear or branched C2 to C32 (unsaturated) alkene radical, comprising one or two C═C double bonds; (iv) an aryl-substituted alkyl radical; said radicals being optionally substituted and/or interrupted.