Patents by Inventor Alice Belew, legal representative

Alice Belew, legal representative 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).

  • Method and apparatus for laterally drilling through a subterranean formation
    Patent number: 7686101
    Abstract: An internally rotating nozzle for facilitating drilling through a subterranean formation is rotatably mounted internally within a housing connected to a hose for receiving high pressure fluid. The rotor includes at least two tangential jets oriented off of center for ejecting fluid to generate torque and rotate the rotor and cut a substantially cylindrical tunnel in the subterranean formation.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: March 30, 2010
    Inventors: David Belew, Barry Belew, Alice Belew, legal representative