Patents by Inventor Dennis Westmoreland

Dennis Westmoreland 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: 10414421
    Abstract: The firewood storage bin may store firewood for use in a fireplace or a wood burning stove. The firewood storage bin may capture wood chips, bark, dirt or other debris falling from the firewood in a removable tray located beneath the bin and may thereby keep a floor beneath the firewood storage bin clean. The firewood storage bin may be moveable by pushing the firewood storage bin over the floor on the plurality of wheels. The firewood storage bin may have a tool holder accessible at the top of one side for holding tools and may have one or more storage areas on the opposite side for storing accessories.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: September 17, 2019
    Inventor: Dennis Westmoreland
  • Publication number: 20050109500
    Abstract: A well downhole liquid dispenser is disclosed in which an inlet/discharge port assembly is provided having an inlet port in fluid communication with the shoulders of a conical piston. The point of the conical piston is in physical contact with the discharge channel leading from the center of the inlet/discharge port assembly to the discharge ports on the exterior of the inlet/discharge port assembly. The piston is held in place by an adjustable tensioning mechanism by which the pressure required to depress the piston may be varied to match the hydrostatic column pressure of a liquid column connected to the inlet port of the dispenser such that when the hydrostatic column pressure reaches a desired level, the piston is depressed, allowing fluid to flow from the liquid column regardless of the exterior downhole pressure exerted on the point of the piston through the discharge ports.
    Type: Application
    Filed: November 26, 2003
    Publication date: May 26, 2005
    Inventors: David Naizer, Dennis Westmoreland