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:
Jan. 22, 2013
Filed:
Apr. 18, 2007
Applicants:
Rainer Eskuchen, Langenfeld, DE;
Caroline Goget, Paris, FR;
Rolf Kawa, Monheim, DE;
Inventors:
Assignee:
Cognis IP Management GmbH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/127 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to dispersions comprising water, lipophilic phase and emulsifier, characterized in that the emulsifier is preferably present in an amount of less than or equal to about 3% by weight based on the total weight of the dispersion, and in that the emulsifier comprises at least one acylglutamate. Preferred dispersions of the invention are suitable for cosmetic and/or pharmaceutical preparations.