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. 11, 2012
Filed:
Mar. 29, 2004
Anja Bauer, Hamburg, DE;
Albrecht Dörschner, Hamburg, DE;
Alexander Filbry, Hamburg, DE;
Anja Göppel, Hamburg, DE;
Ghita Lanzendörfer, Hamburg, DE;
Kirsten Schneider, Hamburg, DE;
Jens Schulz, Schenefeld, DE;
Jörg Schreiber, Hamburg, DE;
Jessica Stelling, Hamburg, DE;
Mirko Tesch, Hamburg, DE;
Anja Bauer, Hamburg, DE;
Albrecht Dörschner, Hamburg, DE;
Alexander Filbry, Hamburg, DE;
Anja Göppel, Hamburg, DE;
Ghita Lanzendörfer, Hamburg, DE;
Kirsten Schneider, Hamburg, DE;
Jens Schulz, Schenefeld, DE;
Jörg Schreiber, Hamburg, DE;
Jessica Stelling, Hamburg, DE;
Mirko Tesch, Hamburg, DE;
Beiersdorf AG, Hamburg, DE;
Abstract
The present invention is a water-in-oil emulsion having a high content of water and relatively high amounts of skin-moisturizing agents and a cosmetic or dermatological stick including the water-in-oil emulsion. The present invention also includes methods of moisturizing the skin using the water-in-oil emulsion. The water-in-oil emulsion is solid at room temperature and comprises a fatty phase with at least one oil component and at least one wax component, an aqueous phase with a skin-moisturizing agent in addition to water, a water-in-oil emulsifier having the general structure A-B-A', where A′ and A′ represent the same or different hydrophobic inorganic groups and B is a hydrophilic group.