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:
Sep. 16, 1997
Filed:
May. 28, 1996
Applicant:
Inventors:
Assignee:
Lancaster Group AG, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 1802 ; 424 47 ; 424 59 ; 424 65 ; 424 701 ; 424 707 ; 424 75 ; 424401 ; 424 7803 ; 514844 ; 514845 ; 514846 ; 514847 ; 514944 ; 514945 ;
Abstract
The invention relates to preparations for the improved release of oxygen into the skin and to the use of same as cosmetics/dermatics. The preparations according to this invention contain, as the essential component, fluorocarbon emulsions consisting of nonionic emulsifiers and an oxygen-loaded fluorocarbon or fluorocarbon mixture, the fluorocarbon content being in the range from 0.05 to 100% by weight/volume. They are prepared by emulsifying the corresponding components and incorporating the resulting emulsion in known carriers for, for example, ointments, creams, lotions, waters, alcoholic extracts, pastes, powders, gels, tinctures or masks.