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. 27, 2006
Filed:
Nov. 06, 2001
Applicants:
Frédéric Legrand, Courbevoie, FR;
Roland DE LA Mettrie, Le Vésinet, FR;
Inventors:
Frédéric Legrand, Courbevoie, FR;
Roland De La Mettrie, Le Vésinet, FR;
Assignee:
L'Oreal S.A., Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
D06L 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns bleaching composition for keratinous fibres, in particular human keratinous fibres and more particularly hair, comprising, in a medium suitable for bleaching, at least an oxidising agent and furthermore at least a cationic associative polyurethane. The invention also concerns the bleaching method and devices using said composition.
Legrand, Frédéric. (2006). Bleaching composition for keratinous fibers comprising an associate polyurethane (U.S. Patent No. 7066965). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7066965
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile