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:
May. 12, 2020
Filed:
Dec. 13, 2016
Applicants:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Inventors:
Nuno Pacheco, Clermont-Ferrand, FR;
Margarita Dorato, Clermont-Ferrand, FR;
Marc Jacquin, Lyons, FR;
Rejane Dastillung, Lyons, FR;
Sophie Couderc, Neuilly sur Seine, FR;
Assignees:
IFP Energies nouvelles, Rueil-Malmaison, FR;
Compagnie Generale des Etablissements Michelin, Clermont-Ferrand, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/207 (2006.01); C07C 67/08 (2006.01); C07C 51/46 (2006.01); C07C 1/213 (2006.01); C07C 51/09 (2006.01); C07C 51/44 (2006.01); C07C 11/167 (2006.01); C07C 69/16 (2006.01);
U.S. Cl.
CPC ...
C07C 1/2078 (2013.01); C07C 1/213 (2013.01); C07C 11/167 (2013.01); C07C 51/09 (2013.01); C07C 51/44 (2013.01); C07C 51/46 (2013.01); C07C 67/08 (2013.01); C07C 69/16 (2013.01); Y02P 20/127 (2015.11);
Abstract
The invention relates to a method for producing 1,3-butanediene from a butanediol feedstock that includes: