Patents by Inventor Darrell Bevelhymer

Darrell Bevelhymer 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).

  • Patent number: 8833078
    Abstract: The present invention is directed generally to a system and method which employ a compressed gas-driven device with a passive thermodynamic composition. Certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring a persistently-maintained, active (e.g., electrically-powered) heating. Further, certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring an ignition heat source (e.g., electrically-powered or pyrotechnic as generator) for heating the device.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: September 16, 2014
    Assignee: D2BG LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: 8635873
    Abstract: The present invention is directed generally to a system and method which employ a compressed gas-driven device with a passive thermodynamic composition. Certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring a persistently-maintained, active (e.g., electrically-powered) heating. Further, certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring an ignition heat source (e.g., electrically-powered or pyrotechnic as generator) for heating the device.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: January 28, 2014
    Assignee: D2BG LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Publication number: 20100218492
    Abstract: The present invention is directed generally to a system and method which employ a compressed gas-driven device with a passive thermodynamic composition. Certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring a persistently-maintained, active (e.g., electrically-powered) heating. Further, certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring an ignition heat source (e.g., electrically-powered or pyrotechnic as generator) for heating the device.
    Type: Application
    Filed: April 8, 2009
    Publication date: September 2, 2010
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Publication number: 20100218964
    Abstract: The present invention is directed generally to a system and method which employ a compressed gas-driven device with a passive thermodynamic composition. Certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring a persistently-maintained, active (e.g., electrically-powered) heating. Further, certain embodiments provide a compressed gas-driven (e.g., CO2-driven) device implementation that includes a passive thermodynamic composition which allows for extended use of the device without freezing and without requiring an ignition heat source (e.g., electrically-powered or pyrotechnic as generator) for heating the device.
    Type: Application
    Filed: February 27, 2009
    Publication date: September 2, 2010
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D670314
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: November 6, 2012
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D681680
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: May 7, 2013
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D683368
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: May 28, 2013
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D721103
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: January 13, 2015
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D723065
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: February 24, 2015
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D723066
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: February 24, 2015
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer
  • Patent number: D737334
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: August 25, 2015
    Assignee: D2BG, LLC
    Inventors: Daniel Galloway, Darrell Bevelhymer