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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.:

US 11641917 B1

PDFFull Text
Date of Patent:
May. 09, 2023

Filed:

Apr. 30, 2014

Multi-diffusion-orifice aerosol device for dry-washing the hair

Applicant:

L'oreal, Paris, FR;

Inventors:

Lionel Aubert, Asnieres sur Oise, FR;

Jonathan Gawtrey, Boulogne, FR;

Nathalie Beau, Eragny-sur-Oise, FR;

Nadia Smail, Vernouillet, FR;

Assignee:

L'OREAL, Paris, FR;

Attorney:

The Marbury Law Group, PLLC

Primary Examiner:

Nicole P Babson

Assistant Examiner:

Lori K Mattison

Int. Cl.
CPC ...
A61K 8/34 (2006.01); A61K 8/49 (2006.01); B05B 1/14 (2006.01); A61Q 5/02 (2006.01); A45D 19/02 (2006.01); A61K 8/73 (2006.01); A61K 8/04 (2006.01); A61K 8/19 (2006.01); B65D 83/14 (2006.01); A61K 8/31 (2006.01); A61K 8/37 (2006.01); A61K 8/891 (2006.01); A61K 8/892 (2006.01); A61K 8/96 (2006.01); B65D 83/28 (2006.01); B65D 83/44 (2006.01); B65D 83/20 (2006.01); A45D 19/00 (2006.01);
U.S. Cl.
CPC ...
A45D 19/02 (2013.01); A61K 8/046 (2013.01); A61K 8/19 (2013.01); A61K 8/31 (2013.01); A61K 8/34 (2013.01); A61K 8/37 (2013.01); A61K 8/4973 (2013.01); A61K 8/732 (2013.01); A61K 8/891 (2013.01); A61K 8/892 (2013.01); A61K 8/965 (2013.01); A61Q 5/02 (2013.01); B65D 83/28 (2013.01); B65D 83/44 (2013.01); B65D 83/753 (2013.01); A45D 19/005 (2021.01); A61K 2800/31 (2013.01); A61K 2800/87 (2013.01); B05B 1/14 (2013.01); B65D 83/206 (2013.01);
Abstract

The present invention relates to an aerosol device including: —a container containing: —one or more propellants, and--a composition including one or more sebum-absorbing powders with a sebum uptake of greater than or equal to 35 m1/100 g, the propellant(s) possibly being present in the composition or, in the container, separate from the composition, —an aerosol device for dispensing the said aerosol composition, including a diffuser equipped with at least two, and better three, spray orifices (22). The invention also relates to a process for the dry-washing and cosmetic treatment of keratin materials, including a step of applying to the hair the cosmetic composition, sprayed from the particular aerosol device.

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