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:
Jul. 10, 2012
Filed:
Sep. 07, 2005
Applicants:
Kajal Parekh, Arlington, TX (US);
Pranesh B. Aswath, Grapevine, TX (US);
Harold Shaub, Irving, TX (US);
Ronald L. Elsenbaumer, Arlington, TX (US);
Inventors:
Kajal Parekh, Arlington, TX (US);
Pranesh B. Aswath, Grapevine, TX (US);
Harold Shaub, Irving, TX (US);
Ronald L. Elsenbaumer, Arlington, TX (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 137/10 (2006.01); C07F 15/02 (2006.01); C07F 9/02 (2006.01); C07F 9/165 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a low-phosphorous lubricant produced by a process comprising forming a lubricant additive by reacting metal halide and organophosphate together to form a reaction mixture, the metal halide participating as a reactant, and adding at least a portion of the reaction mixture to a lubricant base comprising from about 0.01 weight percent phosphorous to about 0.1 weight percent phosphorous.