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:
Oct. 03, 2017
Filed:
Feb. 11, 2015
Applicant:
Evonik Degussa Gmbh, Essen, DE;
Inventors:
Achim Friedrich, Hattingen, DE;
Jürgen Meyer, Essen, DE;
Jan Marian von Hof, Essen, DE;
Oliver Springer, Wesel, DE;
Peter Muss, Essen, DE;
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 51/00 (2006.01); C07C 69/33 (2006.01); A61Q 15/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); B01F 17/00 (2006.01); A61K 8/39 (2006.01); A61Q 1/02 (2006.01); A61K 8/06 (2006.01); C07C 67/08 (2006.01);
U.S. Cl.
CPC ...
C07C 69/33 (2013.01); A61K 8/06 (2013.01); A61K 8/062 (2013.01); A61K 8/39 (2013.01); A61Q 1/02 (2013.01); A61Q 15/00 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61Q 19/007 (2013.01); B01F 17/0028 (2013.01); C07C 67/08 (2013.01);
Abstract
The invention relates to novel polyglycerol esters with a particular oligomer distribution of the polyglycerol present, and to their use in particular in cosmetic formulations as, for example, emulsifier.