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:
Jan. 15, 2002
Filed:
Sep. 29, 1997
Applicant:
Inventors:
Takashi Kashiwamura, Sodegaura, JP;
Nobuhiro Yabunouchi, Sodegaura, JP;
Masami Watanabe, Sodegaura, JP;
Noriyuki Tani, Sodegaura, JP;
Takuji Okamoto, Sodegaura, JP;
Kiyohiko Yokota, Sodegaura, JP;
Mitsugu Kanzawa, Sodegaura, JP;
Tetsuya Inoue, Sodegaura, JP;
Assignee:
Idemitsu Kosan Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 4/64 ; C08F 4/642 ; C07F 1/700 ;
U.S. Cl.
CPC ...
C08F 4/64 ; C08F 4/642 ; C07F 1/700 ;
Quick Actions:
Kashiwamura, Takashi. (2002). Transition metal compound, catalyst for olefin polymerization, process for preparing olefin polymer (U.S. Patent No. 6339135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6339135
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile