Patents by Inventor Timothy P. Lenneman

Timothy P. Lenneman 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).

  • Methods and apparatus for improved gasification of carbonaceous feedstock
    Patent number: 11505757
    Abstract: The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or feedstocks. The application of such segregated additives results in the reduction of environmentally harmful emissions during combustion as well as gasification processes. Specifically, pre-combustion treatment of carbonaceous materials with the inventive additives results in the reduction of NOx and/or mercury emissions by least 20% and 40% respectively.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: November 22, 2022
    Assignee: VRC Technology, LLC
    Inventors: Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Marcus K. Wiley, Timothy P. Lenneman, Thomas Kenyon Gale
  • Methods and apparatus for the utilization of treated carbonaceous fuels and feedstocks
    Patent number: 10961478
    Abstract: The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or feedstocks. The application of such segregated additives results in the reduction of environmentally harmful emissions during combustion as well as gasification processes. Specifically, pre-combustion treatment of carbonaceous materials with the inventive additives results in the reduction of NOx and/or mercury emissions by least 20% and 40% respectively.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: March 30, 2021
    Assignee: VRC Technology, LLC
    Inventors: Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Marcus K. Wiley, Timothy P. Lenneman, Thomas Kenyon Gale
  • Gasification feedstock treatment methods and apparatus
    Patent number: 10202558
    Abstract: The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or feedstocks. The application of such segregated additives results in the reduction of environmentally harmful emissions during combustion as well as gasification processes. Specifically, pre-combustion treatment of carbonaceous materials with the inventive additives results in the reduction of NOx and/or mercury emissions by least 20% and 40% respectively.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: February 12, 2019
    Assignee: VRC Technology, LLC
    Inventors: Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Marcus K. Wiley, Timothy P. Lenneman, Thomas Kenyon Gale
  • Coal additive
    Patent number: 9688935
    Abstract: The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or feedstocks. The application of such segregated additives results in the reduction of environmentally harmful emissions during combustion as well as gasification processes. Specifically, pre-combustion treatment of carbonaceous materials with the inventive additives results in the reduction of NOx and/or mercury emissions by least 20% and 40% respectively.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: June 27, 2017
    Assignee: VRC Technology, LLC
    Inventors: Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Marcus K. Wiley, Timothy P. Lenneman, Thomas Kenyon Gale
  • Methods and apparatus for the improved treatment of carbonaceous fuel and/or feedstocks
    Patent number: 8945247
    Abstract: The inventive technology includes methods and apparatus for the generation and application of segregated catalytic additives for the pre-combustion treatment of carbonaceous fuel and/or feedstocks. The application of such segregated additives results in the reduction of environmentally harmful emissions during combustion as well as gasification processes. Specifically, pre-combustion treatment of carbonaceous materials with the inventive additives results in the reduction of NOx and/or mercury emissions by least 20% and 40% respectively.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: February 3, 2015
    Assignee: VRC Techonology, LLC
    Inventors: Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Marcus K. Wiley, Thomas K. Gale, Timothy P. Lenneman