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:
Jan. 04, 2011
Filed:
Mar. 16, 2007
Applicants:
Arjun Kumar Goyal, Thorofare, NJ (US);
L. Oscar Farng, Lawrenceville, NJ (US);
Andrew R. Lafountain, Wallingford, PA (US);
Inventors:
Arjun Kumar Goyal, Thorofare, NJ (US);
L. Oscar Farng, Lawrenceville, NJ (US);
Andrew R. LaFountain, Wallingford, PA (US);
Assignee:
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 141/12 (2006.01); C10M 163/00 (2006.01); C10M 133/12 (2006.01); C10M 133/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for improving the seal integrity, oxidation resistance, thermal breakdown deposit protection of lubricating oil by combining a base stock and/or base oil with a high molecular weight aromatic amine and a low boron content dispersant.