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. 04, 2014
Filed:
Feb. 15, 2008
Applicants:
Dietmar Reichert, Eschau, DE;
Martin Sarich, Alzenau, DE;
Friedhelm Merz, Nierstein, DE;
Inventors:
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/34 (2006.01); C07D 307/48 (2006.01); C07D 307/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
5-hydroxymethylfurfural of the formula II is prepared via a 5-acyloxymethylfurfural as an intermediate.
Reichert, Dietmar. (2014). Process for preparing 5-hydroxymethylfurfural via 5-acyloxymethylfurfural as an intermediate (U.S. Patent No. 8642790). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8642790
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile