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. 09, 2002
Filed:
Oct. 23, 2000
Applicant:
Inventors:
Didier Candau, Bievres, FR;
Anne-Marie Pisson, Boussy St Antoine, FR;
Assignee:
Societe L'Oreal, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 7/42 ; A61K 7/44 ; A61K 7/00 ; A61K 3/53 ;
U.S. Cl.
CPC ...
A61K 7/42 ; A61K 7/44 ; A61K 7/00 ; A61K 3/53 ;
Abstract
Topically applicable, water-resistant but emulsifier-free cosmetic/dermatological emulsions well suited for the UV-photoprotection of human skin and/or hair contain (a) at least one aqueous phase and (b) at least one fatty phase, (c) an effective UV-photoprotecting amount of at least one micronized organic UV-screening agent insoluble therein, the mean particle size of such micronized particles ranging from 0.01 to 2 &mgr;m and (d) optionally, at least one crosslinked polymer of at least one ethylenically unsaturated monomer.