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:
Sep. 25, 2007
Filed:
Oct. 06, 2004
Applicants:
Eit Drent, Amsterdam, NL;
René Ernst, Amsterdam, NL;
Inventors:
Eit Drent, Amsterdam, NL;
René Ernst, Amsterdam, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/08 (2006.01); C07C 2/26 (2006.01); B01J 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A catalyst composition suitable for the trimerization of olefinic monomers, wherein the catalyst composition comprises: The present invention further relates to a process for the trimerization of olefinic monomers, particularly the trimerization of ethylene to 1-hexene, wherein the process comprises contacting at least one olefinic monomer with the catalyst composition described hereinabove.