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. 27, 2011
Filed:
Sep. 14, 2007
Applicants:
Jean-francois Carpentier, Acigne, FR;
Evgueni Kirillov, Rennes, FR;
Christophe Thomas, Rance, FR;
Abbas Razavi, Mons, BE;
Nicolas Marquet, Domloup, FR;
Inventors:
Jean-Francois Carpentier, Acigne, FR;
Evgueni Kirillov, Rennes, FR;
Christophe Thomas, Rance, FR;
Abbas Razavi, Mons, BE;
Nicolas Marquet, Domloup, FR;
Assignee:
Total Petrochemicals Research Feluy, Seneffe (Feluy), BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 31/12 (2006.01); C07F 7/28 (2006.01); C07F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to fluorinated alkoxy-imino metallic complexes and their use in catalyst systems for the polymerisation or oligomerisation of ethylene and alpha-olefins.