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. 24, 1978
Filed:
May. 16, 1977
Applicant:
Inventors:
Frederick Charles Loveless, Cheshire, CT (US);
Walter Nudenberg, Newtown, CT (US);
Assignee:
Uniroyal, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
252 ; C10M / ; C10M / ; C10M / ;
U.S. Cl.
CPC ...
252 26 ; 252 475 ; 252 482 ; 2524 / ; 252402 ; 10M / ;
Abstract
This invention is directed to a synergistic antioxidant system for use in oils comprising a phenylated naphthylamine, a sulfoxide compound, and, optionally, an oligodynamic amount of copper.
Quick Actions:
Loveless, Frederick. (1978). Antioxidant stabilized lubricating oils (U.S. Patent No. 4122021). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4122021
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile