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:
Mar. 31, 2026
Filed:
Sep. 01, 2021
Evonik Operations Gmbh, Essen, DE;
Sebastian Bestgen, Eschborn, DE;
Thorben Schütz, Alsbach-Haehnlein, DE;
Tim Bleith, Mainz, DE;
Günther Gräff, Bensheim, DE;
Silvia Beyer, Ober-Ramstadt, DE;
Tanja Nawrath, Bickenbach, DE;
Evonik Operations GmbH, Essen, DE;
Abstract
An improved process can be used for preparing vanillin (meth)acrylates and derivatives or structurally related compounds thereof in high purity, by reacting an alcohol with an activated (meth)acrylic acid derivative. Ethyl vanillin (meth)acrylate provides for improved room temperature crosslinking efficiency and is particularly suitable for paints/varnishes and coatings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile