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:
Feb. 10, 2009
Filed:
Nov. 28, 2005
Delphine Ribery, Levallois Perret, FR;
Isabelle Penverne, Courbevoie, FR;
Delphine Ribery, Levallois Perret, FR;
Isabelle Penverne, Courbevoie, FR;
L'Oreal S.A., Paris, FR;
Abstract
The present disclosure relates to foaming cleansing compositions without anionic surfactant, comprising, in a cosmetically acceptable medium: a) greater than 2% by weight in terms of active material of a non-betaine amphoteric or zwitterionic surfactant, relative to the total weight of the composition, b) at least one non-ionic surfactant, c) at least one propellant. The present disclosure also relates to aerosol devices containing such a composition and also to the use of these compositions in cosmetics or dermatology, for instance for cleansing keratin materials such as the skin, the hair or the scalp.