Patents by Inventor Gideon Freeman

Gideon Freeman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Gasoline composition
    Publication number: 20050102891
    Abstract: This invention relates to a fuel composition comprising (i) a low sulphur fuel having a sulphur content of less than 30 ppm, a bromine number of less than 10 and an ultraviolet absorbance at 319 nm is below 0.15 and (ii) an effective amount of an ashless friction reducing additive which is a fatty acid having 10-30 carbon atoms or a derivative thereof. The fuel of the specified characteristics shown improved response to the friction reducing additive in respect of its lubricity performance.
    Type: Application
    Filed: September 3, 2004
    Publication date: May 19, 2005
    Inventors: Robert Barbour, Gideon Freeman, Alan Schilowitz
  • Gasoline composition
    Publication number: 20030154650
    Abstract: This invention relates to a fuel composition comprising (i) a low sulphur fuel having a sulphur content of less than 30 ppm, a bromine number of less than 10 and an ultraviolet absorbance at 319 nm is below 0.15 and (ii) an effective amount of an ashless friction reducing additive which is a fatty acid having 10-30 carbon atoms or a derivative thereof. The fuel of the specified characteristics shown improved response to the friction reducing additive in respect of its lubricity performance.
    Type: Application
    Filed: November 15, 2002
    Publication date: August 21, 2003
    Inventors: Robert Howie Barbour, Gideon Freeman, Alan Mark Schilowitz