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:
May. 03, 2005
Filed:
Aug. 20, 2001
Applicants:
Takeharu Morita, Osaka, JP;
Hiroshi Hiraike, Osaka, JP;
Nobuhiro Goto, Kyoto, JP;
Masafumi Nakatani, Kyoto, JP;
Fumiyuki Ozawa, Osaka, JP;
Hiroyuki Katayama, Osaka, JP;
Inventors:
Takeharu Morita, Osaka, JP;
Hiroshi Hiraike, Osaka, JP;
Nobuhiro Goto, Kyoto, JP;
Masafumi Nakatani, Kyoto, JP;
Fumiyuki Ozawa, Osaka, JP;
Hiroyuki Katayama, Osaka, JP;
Assignee:
Sekisui Chemical Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07F015/00 ; B01J031/00 ;
U.S. Cl.
CPC ...
Abstract
The present invention provides an organometallic compound represented by the general formula (1) or (2), process for producing the same, metathesis reaction catalyst containing the same, polymerization process using the same catalyst and polymer produced by the same polymerization process: