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. 07, 2023
Filed:
May. 04, 2018
Applicant:
Rhodia Operations, Paris, FR;
Inventors:
Caroline Mabille, Baron, FR;
Katerina Karagianni, Paris, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/73 (2006.01); A61Q 5/00 (2006.01); A61Q 5/06 (2006.01);
U.S. Cl.
CPC ...
A61K 8/737 (2013.01); A61Q 5/002 (2013.01); A61Q 5/004 (2013.01); A61Q 5/06 (2013.01);
Abstract
The invention relates to a method for mending split ends of hair comprising contacting the hair with split ends with a composition comprising at least cationic polygalactomannan containing non-ionic hydroxyalkyl substituents and having a Brookfield RVT viscosity at 25° C. and 20 rpm greater than 700 mPa·s, at a concentration of 1 pbw in water, for instance comprised between 700 and 1,200 mPa·s.