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. 17, 1995
Filed:
Sep. 16, 1993
Applicant:
Inventors:
Paul G Bekiarian, Wilmington, DE (US);
Paul J Fagan, Wilmington, DE (US);
Paul J Krusic, Wilmington, DE (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
570129 ; 558388 ; 500 80 ; 500102 ; 562826 ; 562840 ; 562849 ; 562850 ; 562853 ; 568660 ; 568661 ; 570143 ; 570144 ;
Abstract
Mixtures of cyclofluoroalkylated fullerenes are provided by the thermal 2+2 cycloaddition of fluoroalkenes to a solution or slurry of a fullerene. The cyclofluoroalkylated fullerene mixtures are useful as lubricants or additives to lubricants; in fluorocarbon and/or chlorofluorocarbon based cooling systems; in adhesives for fluorocarbon based polymers and in gas separation membranes.
Bekiarian, Paul. (1995). Cyclofluoroalkylated fullerene compounds (U.S. Patent No. 5382718). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5382718
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile