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:
Apr. 12, 2016
Filed:
Oct. 21, 2009
Applicants:
Stuart L. Bartley, Wickliffe, OH (US);
Mark R. Baker, Lyndhurst, OH (US);
Inventors:
Stuart L. Bartley, Wickliffe, OH (US);
Mark R. Baker, Lyndhurst, OH (US);
Assignee:
The Lubrizol Corporation, Wickliffe, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 159/22 (2006.01); B01F 17/00 (2006.01); C10L 1/30 (2006.01); C10M 129/32 (2006.01); C07C 51/41 (2006.01); C10M 129/40 (2006.01); C10M 129/42 (2006.01); C10M 141/08 (2006.01); C10M 141/10 (2006.01);
U.S. Cl.
CPC ...
C10M 129/32 (2013.01); C07C 51/412 (2013.01); C10M 129/40 (2013.01); C10M 129/42 (2013.01); C10M 141/08 (2013.01); C10M 141/10 (2013.01); C10M 2207/121 (2013.01); C10M 2207/126 (2013.01); C10M 2207/127 (2013.01); C10M 2219/022 (2013.01); C10M 2219/08 (2013.01); C10M 2219/106 (2013.01); C10M 2223/043 (2013.01); C10N 2220/028 (2013.01);
Abstract
The invention relates to a lubricating composition comprising (a) at least 0.05 wt % of a non-aromatic metal carboxylate, wherein the metal carboxylate is derived from a branched carboxylic acid, and (b) an oil of lubricating viscosity. The invention further provides for the use of the lubricating composition for lubricating a limited slip differential.