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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.:

US 11491093 B1

PDFFull Text
Date of Patent:
Nov. 08, 2022

Filed:

Apr. 24, 2020

Compositions comprising sorbitan carboxylic esters and glycerol carboxylic esters

Applicant:

Evonik Operations Gmbh, Essen, DE;

Inventors:

Kathrin Daniela Brandt, Düsseldorf, DE;

Dominik Schuch, Düsseldorf, DE;

Beata Bednorz, Essen, DE;

Assignee:

Evonik Operations GmbH, Essen, DE;

Attorneys:

Taylor English Duma LLP

Philip P. McCann

Primary Examiner:

Jeffrey S Lundgren

Assistant Examiner:

Ibrahim D Bori

Int. Cl.
CPC ...
A61K 8/37 (2006.01); A61K 8/49 (2006.01);
U.S. Cl.
CPC ...
A61K 8/375 (2013.01); A61K 8/4973 (2013.01);
Abstract

The invention relates to compositions comprising certain sorbitan carboxylic esters and glycerol carboxylic esters in particular amounts.

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