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, 1988
Filed:
Oct. 21, 1986
Applicant:
Inventors:
Hiroshi Morinaga, Yotsukaido, JP;
Shigeharu Yamamoto, Ichihara, JP;
Sakae Kamiyama, Ichihara, JP;
Takeshi Iwabuchi, Chiba, JP;
Assignee:
Nissan Chemical Industries, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
526128 ; 502119 ; 502125 ; 526127 ; 5263486 ; 526352 ;
Abstract
A process for polymerizing or copolymerizing ethylene, characterized in that ethylene or a mixture of ethylene with other .alpha.-olefin is polymerized in the presence of a catalyst comprising:
Morinaga, Hiroshi. (1988). Process for the polymerization or copolymerization of ethylene (U.S. Patent No. 4742132). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4742132
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile