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. 29, 2014
Filed:
Dec. 17, 2010
Applicants:
Allison Felix-moore, Chester, GB;
George Robert Lee, Chester, GB;
Richard John Price, Ince Chester, GB;
Inventors:
Allison Felix-Moore, Chester, GB;
George Robert Lee, Chester, GB;
Richard John Price, Ince Chester, GB;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A diesel fuel formulation with improved lubricity is provided containing (i) a fatty alcohol ester, (ii) an acid-based lubricity additive and (iii) an additional diesel fuel component. The ester (i) has the formula R1-C(O)—O—R2, in which R1 is for example either hydrogen or methyl and R2 is for example a C6 to C14 alkyl group.