Patents by Inventor Chris Byars

Chris Byars 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).

  • Portable flamethrower
    Patent number: 11953297
    Abstract: A portable flamethrower is provided. It includes a fuel supply, including an externally powered fuel pump in flow communication with a nozzle and a fuel tank. An ignition system is provided to effect igniting of a stream of liquid fuel. An electronic control system is provided to effect selective operation of the ignition system and the fuel system, and preclude their operation if operation criteria are not met.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: April 9, 2024
    Assignee: DP & LC HOLDINGS, LLC
    Inventors: Lewis Clanton, Donald Patnaude, Chris Byars
  • Portable flamethrower
    Patent number: 11913760
    Abstract: A portable flamethrower is provided. It includes a fuel supply, including an externally powered fuel pump in flow communication with a nozzle and a fuel tank. An ignition system is provided to effect igniting of a stream of liquid fuel. An electronic control system is provided to effect selective operation of the ignition system and the fuel system, and preclude their operation if operation criteria are not met.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: February 27, 2024
    Assignee: DP & LC HOLDINGS, LLC
    Inventors: Lewis Clanton, Donald Patnaude, Chris Byars
  • PORTABLE FLAMETHROWER
    Publication number: 20230349673
    Abstract: A portable flamethrower is provided. It includes a fuel supply, including an externally powered fuel pump in flow communication with a nozzle and a fuel tank. An ignition system is provided to effect igniting of a stream of liquid fuel. An electronic control system is provided to effect selective operation of the ignition system and the fuel system, and preclude their operation if operation criteria are not met.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Inventors: Lewis Clanton, Donald Patnaude, Chris Byars
  • PORTABLE FLAMETHROWER
    Publication number: 20210278177
    Abstract: A portable flamethrower is provided. It includes a fuel supply, including an externally powered fuel pump in flow communication with a nozzle and a fuel tank. An ignition system is provided to effect igniting of a stream of liquid fuel. An electronic control system is provided to effect selective operation of the ignition system and the fuel system, and preclude their operation if operation criteria are not met.
    Type: Application
    Filed: March 1, 2021
    Publication date: September 9, 2021
    Inventors: Lewis Clanton, Donald Patnaude, Chris Byars