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. 20, 2008
Filed:
May. 02, 2001
Applicants:
Ian Vernon Williamson, Cheshire, GB;
Clifford James Hazel, Cornwall, GB;
Inventors:
Ian Vernon Williamson, Cheshire, GB;
Clifford James Hazel, Cornwall, GB;
Assignee:
Interfacial Technologies (UK) Limited, Cheshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10L 1/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stable, substantially clear and homogeneous fuel composition contains an additive comprising a nitrogen donor and carrier, the nitrogen donor being present in an amount sufficient to reduce the NOemissions of the fuel when subject to combustion and the carrier being selected to render the nitrogen donor soluble and to give the additive a molecular weight compatible with the energy properties of the fuel.