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. 10, 2013
Filed:
Oct. 12, 2009
Applicants:
Alexander Filbry, Hamburg, DE;
Rainer Kroepke, Schenefeld, DE;
Silke Heinecke, Hamburg, DE;
Alexandra Blohm, Hamburg, DE;
Jens Nielsen, Hamburg, DE;
Inventors:
Alexander Filbry, Hamburg, DE;
Rainer Kroepke, Schenefeld, DE;
Silke Heinecke, Hamburg, DE;
Alexandra Blohm, Hamburg, DE;
Jens Nielsen, Hamburg, DE;
Assignee:
Beiersdorf AG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Polyamide-5 compounds show an increase of the care and/or efficacy properties of cosmetic or dermatological preparations, such as waterproofness, long-term stability, skin moisture and stickiness. The preparations preferably comprise one or more care agents or active ingredients selected from the group of UV filter substances, anti-wrinkle active ingredients, skin moisturizers and/or lipids.