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. 15, 2020
Filed:
Jul. 11, 2019
Applicant:
Neste Oyj, Espoo, FI;
Inventors:
Marina Lindblad, Porvoo, FI;
Mats Käldström, Porvoo, FI;
Susanna Wallenius, Porvoo, FI;
Kaisa Lamminpää, Porvoo, FI;
Assignee:
NESTE OYJ, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/149 (2006.01); C07C 31/12 (2006.01);
U.S. Cl.
CPC ...
C07C 29/149 (2013.01); C07C 31/12 (2013.01);
Abstract
A process is disclosed for selectively producing 2-butanol from GVL by using at least one transition metal catalyst selected from the group consisting of iron, ruthenium, cobalt, rhodium and iridium.