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:
Dec. 27, 1983
Filed:
Jul. 28, 1980
Applicant:
Inventors:
Assignee:
L'Oreal, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; C09F / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
252309 ; 252308 ; 252356 ; 424 59 ; 424 63 ; 424168 ; 424172 ; 424289 ; 424358 ; 424365 ; 2604106 ;
Abstract
Emulsions of the water-in-oil type having a water phase, an oil phase and an emulsifying agent consisting of a metal or alkaline-earth metal lanolinyl lactylate. The emulsions may also be in the form of cosmetic compositions, including other cosmetic additives, or may be used as pharmaceutical excipients.