Patents by Inventor David T. GALLASPY

David T. GALLASPY 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).

  • Process for producing renewable gasoline, and fuel compositions produced therefrom
    Patent number: 8648226
    Abstract: The present invention provides a process for producing gasoline components from syngas. Syngas is converted to one or more of methanol, ethanol, mixed alcohols, and dimethyl ether, followed by various combinations of separations and reactions to produce gasoline components with oxygenates, such as alcohols. The syngas is preferably derived from biomass or another renewable carbon-containing feedstock, thereby providing a biorefining process for the production of renewable gasoline.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: February 11, 2014
    Assignee: Range Fuels, Inc.
    Inventors: Shakeel H. Tirmizi, John D. Winter, David T. Gallaspy
  • PROCESS FOR PRODUCING RENEWABLE GASOLINE, AND FUEL COMPOSITIONS PRODUCED THEREFROM
    Publication number: 20110107663
    Abstract: The present invention provides a process for producing gasoline components from syngas. Syngas is converted to one or more of methanol, ethanol, mixed alcohols, and dimethyl ether, followed by various combinations of separations and reactions to produce gasoline components with oxygenates, such as alcohols. The syngas is preferably derived from biomass or another renewable carbon-containing feedstock, thereby providing a biorefining process for the production of renewable gasoline.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 12, 2011
    Applicant: Range Fuels, Inc.
    Inventors: Shakeel H. TIRMIZI, John D. Winter, David T. Gallaspy
  • PROCESS FOR PRODUCING RENEWABLE GASOLINE, AND FUEL COMPOSITIONS PRODUCED THEREFROM
    Publication number: 20110107661
    Abstract: The present invention provides a process for producing gasoline components from syngas. Syngas is converted to one or more of methanol, ethanol, mixed alcohols, and dimethyl ether, followed by various combinations of separations and reactions to produce gasoline components with oxygenates, such as alcohols. The syngas is preferably derived from biomass or another renewable carbon-containing feedstock, thereby providing a biorefining process for the production of renewable gasoline.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 12, 2011
    Applicant: Range Fuels, Inc.
    Inventors: Shakeel H. TIRMIZI, John D. WINTER, David T. GALLASPY
  • PROCESS FOR PRODUCING RENEWABLE GASOLINE, AND FUEL COMPOSITIONS PRODUCED THEREFROM
    Publication number: 20110107662
    Abstract: The present invention provides a process for producing gasoline components from syngas. Syngas is converted to one or more of methanol, ethanol, mixed alcohols, and dimethyl ether, followed by various combinations of separations and reactions to produce gasoline components with oxygenates, such as alcohols. The syngas is preferably derived from biomass or another renewable carbon-containing feedstock, thereby providing a biorefining process for the production of renewable gasoline.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 12, 2011
    Applicant: Range Fuels, Inc.
    Inventors: Shakeel H. TIRMIZI, John D. Winter, David T. Gallaspy