Patents by Inventor Don W. Wolfington

Don W. Wolfington 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).

  • System and method for saturating a liquid with a gas
    Patent number: 8382074
    Abstract: A system for saturating a liquid with a gas includes a first screen box, a particulate material provided in the first screen box, a liquid inlet disposed in fluid communication with the first screen box, a second screen box disposed in fluid communication with the first screen box, a gas inlet disposed in fluid communication with the second screen box; and an outlet conduit disposed in fluid communication with the second screen box.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: February 26, 2013
    Inventor: Don W. Wolfington