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:
Jun. 28, 2022
Filed:
Dec. 20, 2016
Applicant:
L'oreal, Paris, FR;
Inventors:
Assignee:
L'OREAL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/06 (2006.01); A61K 8/81 (2006.01); A61Q 5/04 (2006.01); A61K 8/06 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8135 (2013.01); A61K 8/06 (2013.01); A61Q 5/04 (2013.01); A61Q 5/06 (2013.01); A61K 2800/81 (2013.01); A61K 2800/95 (2013.01); A61Q 5/065 (2013.01);
Abstract
The present invention relates to a general process for treating keratin substances, preferably keratin fibres, comprising the following steps: c) applying to the keratin substances a composition comprising at least one photo-crosslinkable polymer including at least one photo-dimerizable pendant group and at least one hydrophobic pendant group, and d) irradiating said composition on the keratin substances to crosslink the polymer.