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. 14, 2010
Filed:
Apr. 04, 2007
Applicants:
David Ribour, Mons, BE;
Roger Spitz, Lyons, FR;
Jerome Gromada, Marchovelette, BE;
Inventors:
Assignee:
Total Petrochemicals Research Feluy, Seneffe (Feluy), BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 31/00 (2006.01); B01J 37/00 (2006.01); B01J 27/135 (2006.01); C08F 4/02 (2006.01); C08F 4/60 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to an improved method for improving the tacticity of Ziegler-Natta catalyst systems and for controlling the behaviour of the active stereospecific sites.
Quick Actions:
Ribour, David. (2010). Controlled distribution of stereospecific sites in ziegler-natta catalyst systems (U.S. Patent No. 7851395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7851395
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile