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. 01, 2024
Filed:
May. 25, 2022
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Jana Blüm, Essen, DE;
Michael Fiedel, Essen, DE;
Annett Halbhuber, Krefeld, DE;
Stefanie Redeker, Hattingen, DE;
Frank Schubert, Neukirchen-Vluyn, DE;
Sarah Otto, Essen, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 8/08 (2006.01); C08F 136/06 (2006.01);
U.S. Cl.
CPC ...
C08F 8/08 (2013.01); C08F 136/06 (2013.01);
Abstract
Compounds are based on polyether-modified polybutadiene, where the polyether-modified polybutadiene contains repeat units selected from the divalent radicals: The radical B has at least one ester group.