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:
Jun. 04, 1996
Filed:
Feb. 18, 1994
Applicant:
Inventors:
Assignee:
L'Oreal, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424401 ; 424 56 ; 424 63 ; 514844 ; 514937 ;
Abstract
A cosmetic or pharmaceutical water-in-oil emulsion composition, exhibiting time and temperature stability, comprises in an aqueous phase, (a) a fatty phase comprising (i) a silicone and (ii) a gelling agent and (b) an emulsifying agent. The fatty phase is present in an amount ranging from 15 to 40 weight percent of the emulsion and contains 10 to 90 weight percent of the (i) silicone and 0.1 to 5 percent of the (ii) gelling agent. The emulsifying agent is present in an amount ranging from 0.5 to 10 percent by weight.
Pastour, Valerie. (1996). Useful cosmetic or pharmaceutical water-in-oil emulsion (U.S. Patent No. 5523091). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5523091
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile