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:
Sep. 17, 2013
Filed:
Jun. 04, 2007
Applicants:
James T. Carey, Medford, NJ (US);
Angela S. Galiano-roth, Mullica Hill, NJ (US);
Margaret Wu, Skillman, NJ (US);
Inventors:
James T. Carey, Medford, NJ (US);
Angela S. Galiano-Roth, Mullica Hill, NJ (US);
Margaret Wu, Skillman, NJ (US);
Assignee:
ExxonMobil Research And Engineering Company, Annandale, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/16 (2006.01); C10L 1/192 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 40 cSt, Kv100° C. and a tight molecular weight distribution as a function of viscosity. The second base stock comprises a viscosity less than 10 cSt, Kv100° C. The lubricant formulation provides favorable properties.