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. 14, 2012
Filed:
Oct. 30, 2008
Applicants:
Saleh Elomari, Fairfield, CA (US);
Russell R. Krug, Novato, CA (US);
Inventors:
Saleh Elomari, Fairfield, CA (US);
Russell R. Krug, Novato, CA (US);
Assignee:
Chevron U.S.A. Inc., Sam Ramon, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10M 171/02 (2006.01); C10M 171/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composition of a superior lubricant or lubricant component having a very high VI, a low cloud point, a difference between the T90 and T10 boiling points of at least 250° F. by SIMDIST, and a very low Bromine Number.