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:
Jul. 19, 2005
Filed:
Apr. 04, 2001
Jean-christophe Choulot, Rambouillet, FR;
Nathalie Petit, Saint-Martin-de-Nigelles, FR;
Philippe Msika, Paris, FR;
Patricia Ferraris, Raizeux, FR;
Delphine Ribes, Dreux, FR;
Jocelyne Hilaire, Dreux, FR;
Jean-Christophe Choulot, Rambouillet, FR;
Nathalie Petit, Saint-Martin-de-Nigelles, FR;
Philippe Msika, Paris, FR;
Patricia Ferraris, Raizeux, FR;
Delphine Ribes, Dreux, FR;
Jocelyne Hilaire, Dreux, FR;
Laboratoires Expanscience, Courbevoie, FR;
Abstract
The invention concerns a cosmetic or dermatological composition for protection against ultraviolet radiation, based on inorganic screening agent, characterized in that it comprises a water-in-oil emulsion containing a combination of at least a particulate inorganic sunscreening agent, selected among the group consisting of titanium dioxide, zinc oxide and mixtures thereof, and at least an emulsifier selected among the group consisting of silicone derivatives with glycosidic constituent, the particulate screening agent being homogeneously dispersed in the water-in-oil emulsion.