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:
Aug. 12, 2025
Filed:
Dec. 12, 2018
Applicant:
L'oreal, Paris, FR;
Inventors:
Sandy Lapize, Clichy, FR;
Stefania Nuzzo, Clichy, FR;
Assignee:
L'OREAL, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A45D 7/02 (2006.01); A45D 7/06 (2006.01); A45D 24/22 (2006.01); A45D 1/00 (2006.01);
U.S. Cl.
CPC ...
A45D 7/02 (2013.01); A45D 7/06 (2013.01); A45D 24/22 (2013.01); A45D 2001/008 (2013.01);
Abstract
A process for treating hair fibres, including: (i) combing said fibres, (ii) applying vapour to said fibres, the flow rate of vapour applied being less than 1 g/min, the application of vapour being made in a confined space, and (iii) hair shaping, by heat treatment without vapour, of the hair fibres by conduction and/or by radiation. Steps (ii) and (iii) being made separately over a same zone of the hair fibres.