Patents by Inventor Leslie Raymond Wolf

Leslie Raymond Wolf 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).

  • Butanol compositions for fuel blending and methods for the production thereof
    Patent number: 9938480
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: April 10, 2018
    Assignee: Butamax Advanced Biofuels LLC
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • Butanol Compositions for Fuel Blending and Methods for The Production Thereof
    Publication number: 20160257900
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Application
    Filed: May 17, 2016
    Publication date: September 8, 2016
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • Butanol compositions for fuel blending and methods for the production thereof
    Patent number: 9359568
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: June 7, 2016
    Assignee: Butamax Advanced Biofuels LLC
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • BUTANOL COMPOSITIONS FOR FUEL BLENDING AND METHODS FOR THE PRODUCTION THEREOF
    Publication number: 20150128486
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Application
    Filed: January 16, 2015
    Publication date: May 14, 2015
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • Butanol compositions for fuel blending and methods for the production thereof
    Patent number: 8968429
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: March 3, 2015
    Assignee: Butamax Advanced Biofuels LLC
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • Butanol Compositions for Fuel Blending and Methods for the Production Thereof
    Publication number: 20120247003
    Abstract: The invention relates to butanol compositions for fuel blending and fuel blends comprising such compositions. The compositions and fuel blends of the invention have desirable performance characteristics and can serve as alternatives to ethanol-containing fuel blends. The invention also relates to methods for producing such butanol compositions and fuel blends.
    Type: Application
    Filed: September 23, 2011
    Publication date: October 4, 2012
    Inventors: James J. Baustian, Leslie Raymond Wolf
  • Reduced RVP Oxygenated Gasoline Composition And Method
    Publication number: 20090199464
    Abstract: Compositions of oxygenated gasolines containing isobutanol are disclosed that have reduced vapor pressure compared to those containing a single oxygenate and no isobutanol. Such compositions can be formed at a refinery or at a terminal. Methods of reducing vapor pressure of an oxygenated gasoline are disclosed and methods of reducing vapor pressure constraints upon a refinery in the production of oxygenated gasoline are disclosed. Fundamental properties of isobutanol are disclosed including IR spectrum analysis. Processes and methods for blending and distributing these fuels are also disclosed.
    Type: Application
    Filed: February 3, 2009
    Publication date: August 13, 2009
    Applicant: BP Corporation North America Inc.
    Inventor: Leslie Raymond Wolf