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:
Feb. 23, 2007
Applicants:
Omofolami Tesileem Ladipo, Lexington, KY (US);
Richard Eaves, Lexington, KY (US);
Alexey Zazybin, Kazan, RU;
Sean Parkin, Lexington, KY (US);
Inventors:
Omofolami Tesileem Ladipo, Lexington, KY (US);
Richard Eaves, Lexington, KY (US);
Alexey Zazybin, Kazan, RU;
Sean Parkin, Lexington, KY (US);
Assignee:
The University of Kentucky Research Foundation, Lexington, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/64 (2006.01); B01J 31/18 (2006.01); B01J 31/22 (2006.01); C08F 4/642 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds are provided that are useful as precatlysts in the polymerization of olefins such as ethylene and propylene. Other compounds are useful as intermediates in the production of such precatalysts.