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:
Dec. 30, 2025
Filed:
Apr. 26, 2022
Applicant:
Covation Inc., Newark, DE (US);
Inventors:
Keith W Hutchenson, Lincoln University, PA (US);
Torren Ryan Carlson, Newark, DE (US);
Jacob G Dickinson, Wilmington, DE (US);
David William Drew, Newark, DE (US);
Paul Joseph Fagan, Wilmington, DE (US);
Francis G Gallagher, Wilmington, DE (US);
Isabel Liberis, Pomona, NY (US);
Kenneth E Mersman, Newark, NY (US);
Gregg Sunshine, Wilmington, DE (US);
Assignee:
Covation Inc., Newark, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/50 (2006.01); C07D 307/48 (2006.01);
U.S. Cl.
CPC ...
C07D 307/50 (2013.01); C07D 307/48 (2013.01);
Abstract
The disclosure relates to an efficient process for the production of a furan derivative from C5 and/or C6 sugars. The process utilizes a water immiscible organic solvent system comprising at least one alkyl phenol and at least one alkylated naphthalene.