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:
Aug. 02, 1983
Filed:
Aug. 10, 1981
Applicant:
Inventors:
Robert M Gemmill, Jr, Pitman, NJ (US);
Andrew G Horodysky, Cherry Hill, NJ (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C10M / ; C10M / ; C09F / ;
U.S. Cl.
CPC ...
252 / ; 252 / ; 44 72 ; 2604045 ; 564355 ; 564373 ; 549491 ; 549498 ;
Abstract
Reaction products from certain phenol, aldehydes and amines are effective friction reducing additives in lubricants and in liquid fuels, such as gasoline and alcohol fuels.
Gemmill, Jr, Robert. (1983). Phenolic-containing mannich bases and lubricants containing same (U.S. Patent No. 4396517). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4396517
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile