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:
Jun. 15, 1999
Filed:
Oct. 16, 1997
Applicant:
Inventors:
Richard Sapienza, Shoreham, NY (US);
Robert Silverstein, Great Neck, NY (US);
Assignee:
Electric Fluids, LLC., Plainview, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ; H01B / ;
U.S. Cl.
CPC ...
508584 ; 336 58 ; 336 94 ; 252570 ; 252578 ;
Abstract
A food grade, biodegradable dielectric composition and method for preparation thereof, comprising an unsaturated hydrocarbon alone, or in a blend with a food grade natural or synthetic hydrocarbon, which has been processed to remove polar contaminants and further including an antioxidant additive is disclosed.