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:
Sep. 19, 2000
Filed:
Jun. 17, 1999
Applicant:
Inventor:
Howard William Turner, Houston, TX (US);
Assignee:
Exxon Chemical Patents Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; C08F / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
526134 ; 526160 ; 526943 ; 502103 ; 502152 ; 502117 ;
Abstract
A polymerization process with ionic polymerization catalyst systems comprising a stable group 4 metal cation and bulky Group 13 metal or metalloid anion containing at least one fluorinated naphthyl or anthracenyl ligand useful for olefins, diolefins, or acetylenically unsaturated monomers, either alone or in combination with each other or with other polymerizable monomers is disclosed.
Quick Actions:
Turner, Howard. (2000). Ionic metallocene catalyst compositions (U.S. Patent No. 6121395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6121395
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile