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:
Oct. 12, 1993
Filed:
May. 28, 1992
Applicant:
Inventors:
Nathalie Dartnell, Paris, FR;
Bernard Breda, Bougival, FR;
Assignee:
Yves Saint Laurent Parfumes, Neuilly sur Seine, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
512-4 ; 512-2 ;
Abstract
The invention relates to a non-alcoholic perfuming product comprising a lipophilic phase based on a concentrate of odoriferous substance or perfume and a water-soluble phase, the said phases being combined in a microemulsion and the content of concentrate of odoriferous substances being between approximately 5 and 50% by weight of the product, a surfactant based on polyethylene glycol, a first cosurfactant based on polyglycerol and a second cosurfactant based on ether phosphate also being combined in the microemulsion. Application to the production of cosmetic products.