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. 29, 1976
Filed:
Aug. 11, 1975
Applicant:
Inventors:
Robert F Bridger, Hopewell, NJ (US);
Albert L Williams, Hopewell Township, NJ (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M / ; C10M / ; C10M / ; C10M / ;
U.S. Cl.
CPC ...
252 334 ; 252 / ; 252 / ; 252392 ;
Abstract
The invention provides lubricant compositions containing (1) a product of reaction between an alkenylsuccinic anhydride and trishydroxymethylaminomethane and (2) an anti-rust amount of 1,1'-binaphthol.