Patents by Inventor Larry Zimmiond

Larry Zimmiond 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: 4892477
    Abstract: An apparatus for flaring waste gas from an oil well which utilizes hydrostatic pressure developed from a fluid reservoir maintained in a gooseneck pipe to prevent gas vapors in the flaring stack from escaping to a fluid pit. The fluid pit is utilized to store fluids which are filtered out of the waste gas. By use of the gooseneck system, the fluid pit, which often contains flammable materials, is isolated from the flare pit to prevent unwanted ignition of the materials in the fluid pit.
    Type: Grant
    Filed: September 30, 1987
    Date of Patent: January 9, 1990
    Inventor: Larry Zimmiond