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:
Oct. 14, 1980
Filed:
Oct. 25, 1978
Applicant:
Inventors:
Johann G Schulz, Pittsburgh, PA (US);
Anatoli Onopchenko, Monroeville, PA (US);
William A Kofke, Irwin, PA (US);
Assignee:
Gulf Research & Development Company, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
252 63 ;
Abstract
Novel insulating oil compositions comprising a major amount of an insulating oil and a minor amount of a diarylalkane.
Schulz, Johann. (1980). Paraffinic insulating oils containing a diarylalkane (U.S. Patent No. 4228023). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4228023
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile