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:
Feb. 04, 1986
Filed:
Jan. 07, 1985
Applicant:
Inventors:
Ares N Theodore, Farmington Hills, MI (US);
Mohinder S Chattha, Livonia, MI (US);
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10M / ;
U.S. Cl.
CPC ...
252 / ; 252 / ; 523436 ; 523437 ; 523463 ; 524523 ; 524923 ;
Abstract
This invention is directed to acid neutralizer additives for engine oils, which additive comprise polymeric particle bearing amine functionality on the polymerized particle and a non-polar polymeric stabilizer attached thereto.