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:
Jun. 18, 2013
Filed:
Apr. 15, 2009
Applicants:
Juergen Meyer, Essen, DE;
Frank Unger, Duisburg, DE;
Michael Ferenz, Essen, DE;
Sascha Herrwerth, Essen, DE;
Christian Hartung, Essen, DE;
Andrea Lohse, Bottrop, DE;
Inventors:
Juergen Meyer, Essen, DE;
Frank Unger, Duisburg, DE;
Michael Ferenz, Essen, DE;
Sascha Herrwerth, Essen, DE;
Christian Hartung, Essen, DE;
Andrea Lohse, Bottrop, DE;
Assignee:
Evonik Goldschmidt GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to emulsifier systems comprising organomodified siloxane block copolymers, their use, in particular the preparation of cosmetic, dermatological or pharmaceutical formulations, and of care and cleaning compositions, and also the products themselves prepared with the help of emulsifier systems.