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:
Mar. 28, 2006
Filed:
Aug. 25, 2004
Applicants:
Yutaka Minami, Chiba, JP;
Takenori Fujimura, Chiba, JP;
Masanori Sera, Chiba, JP;
Tomoaki Takebe, Chiba, JP;
Inventors:
Yutaka Minami, Chiba, JP;
Takenori Fujimura, Chiba, JP;
Masanori Sera, Chiba, JP;
Tomoaki Takebe, Chiba, JP;
Assignee:
Idemitsu Kosan Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/642 (2006.01); C08F 210/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a crystalline higher α-olefin copolymer obtained by copolymerizing at least two higher α-olefins having 10 or more carbon atoms or at least one higher α-olefin having 10 or more carbon atoms with at least one other olefin, wherein it satisfies certain conditions.