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:
May. 07, 2013
Filed:
Jul. 25, 2007
Applicants:
Mark R. Baker, Lyndhurst, OH (US);
Shreyasi Lahiri, Mentor, OH (US);
Gabriel B. Rhoads, Derby, GB;
Inventors:
Assignee:
The Lubrizol Corporation, Wichliffe, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10M 135/36 (2006.01); C10M 135/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a method of lubricating a mechanical device by using a lubricating composition containing a thiadiazole-functionalised dispersant. The invention further provides a lubricating composition suitable for the mechanical device containing a thiadiazole-functionalised dispersant and a polysulphide.