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:
Oct. 21, 2008
Filed:
Sep. 12, 2002
Applicants:
Hidenori Hanaoka, Suita, JP;
Eiji Yoshikawa, Ibaraki, JP;
Yuka Imamoto, Kitakatsuragi-gun, JP;
Inventors:
Assignee:
Sumitomo Chemical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 17/00 (2006.01); C08F 4/6592 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a transition metal complex represented by the formula (I): wherein M represents a Group 4 transition metal; A represents a Group 16 element and Aand Aeach represents a Group 15 element;
Hanaoka, Hidenori. (2008). Transition metal complex, catalyst for olefin polymerization, and process for producing olefin polymer with the same (U.S. Patent No. 7439379). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7439379
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile