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. 26, 2006
Filed:
Mar. 12, 2002
Applicants:
Masao Tanabiki, Yokkaichi, JP;
Hideo Nagashima, Kasuga, JP;
Inventors:
Masao Tanabiki, Yokkaichi, JP;
Hideo Nagashima, Kasuga, JP;
Assignee:
Tosoh Corporation, Shinnanyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/44 (2006.01); B01J 31/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
Catalyst for polymerization of an olefin is provided, which comprises (A) a transition metal compound having a carbon-metal bond structure and (B) an activating co-catalyst, or (A) a transition metal compound having a carbon-metal bond structure, (B) an activating cocatalyst and (C) an organometallic compound.
Tanabiki, Masao. (2006). Transition metal compound, catalyst for polymerization of olefin, and process for polymerization of ofelin using the catalyst (U.S. Patent No. 7153916). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7153916
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile