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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.:

US 9545623 B1

PDFFull Text
Expired
Date of Patent:
Jan. 17, 2017

Filed:

Sep. 05, 2012

Nickel-based catalytic composition and method of oligomerization of olefins using said composition

Applicants:

Pierre-alain Breuil, Lyon, FR;

Adrien Boudier, Lyon, FR;

Lionel Magna, Lyon, FR;

Helene Olivier-bourbigou, Saint Genis-Laval, FR;

Inventors:

Pierre-Alain Breuil, Lyon, FR;

Adrien Boudier, Lyon, FR;

Lionel Magna, Lyon, FR;

Helene Olivier-Bourbigou, Saint Genis-Laval, FR;

Assignee:

IFP Energies nouvelles, Rueil-Malmaison, FR;

Attorney:

Millen, White, Zelano and Branigan, P.C.

Primary Examiner:

James McDonough

Int. Cl.
CPC ...
B01J 21/00 (2006.01); B01J 23/00 (2006.01); B01J 25/00 (2006.01); B01J 29/00 (2006.01); B01J 31/00 (2006.01); B01J 31/18 (2006.01); C07C 2/32 (2006.01); C07C 2/34 (2006.01);
U.S. Cl.
CPC ...
B01J 31/1815 (2013.01); C07C 2/32 (2013.01); C07C 2/34 (2013.01); B01J 2231/12 (2013.01); B01J 2531/847 (2013.01); C07C 2531/18 (2013.01); C07C 2531/22 (2013.01); Y02P 20/52 (2015.11);
Abstract

The present invention describes a novel catalytic composition comprising at least one nickel complex, said complex being obtained from a mixture comprising at least one nickel precursor A with at least one imino-imidazole ligand B and a method of oligomerization of olefins using said catalytic composition.

Find Patent Forward Citations

Breuil, Pierre-Alain. (2017). Nickel-based catalytic composition and method of oligomerization of olefins using said composition (U.S. Patent No. 9545623). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9545623

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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