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:
Dec. 04, 2012
Filed:
Dec. 16, 2010
Applicants:
Gregory Hemighaus, Richmond, CA (US);
William Cannella, Orinda, CA (US);
Inventors:
Gregory Hemighaus, Richmond, CA (US);
William Cannella, Orinda, CA (US);
Assignee:
Chevron U.S.A. Inc., San Ramon, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An unleaded aviation fuel composition, containing at least one saturated branched aliphatic hydrocarbon having a carbon number in the Cto Crange, further contains sufficient m-xylene to yield a fuel having a MON of at least 98. A process is further provided for producing the unleaded aviation fuel composition by admixing a m-xylene enriched liquid with alkylate.