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:
Feb. 13, 2018
Filed:
Nov. 09, 2016
Applicant:
Evonik Degussa Gmbh, Essen, DE;
Inventors:
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 59/00 (2006.01); C07C 69/40 (2006.01); A61K 8/37 (2006.01); A61Q 1/14 (2006.01); A61Q 5/02 (2006.01); A61Q 15/00 (2006.01); A61Q 19/10 (2006.01); C08G 63/668 (2006.01); C08G 63/672 (2006.01); A61K 8/39 (2006.01); A61K 8/02 (2006.01);
U.S. Cl.
CPC ...
C07C 69/40 (2013.01); A61K 8/0208 (2013.01); A61K 8/375 (2013.01); A61K 8/39 (2013.01); A61Q 1/14 (2013.01); A61Q 5/02 (2013.01); A61Q 15/00 (2013.01); A61Q 19/10 (2013.01); C08G 63/668 (2013.01); C08G 63/672 (2013.01); A61K 2800/10 (2013.01); A61K 2800/49 (2013.01);
Abstract
The invention provides polyglycerol partial esters based on mono- and dicarboxylic acids and their use as solubilizers, particularly in cosmetics, for example for perfume oils and essential oils in aqueous systems.