Patents by Inventor Robert Okey

Robert Okey 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).

  • SUBMERGED SYSTEM AND METHOD FOR REMOVAL OF UNDESIRABLE SUBSTANCES FROM AQUEOUS MEDIA
    Publication number: 20120152832
    Abstract: A system and method are provided for removal of undesirable substances from a body of liquid. The system can include an aeration structure having a continuously inclined surface configured to provide an interaction of air bubbles against substantially an entire length of the continuously inclined surface while the air bubbles are moving toward a top of the body of liquid. The continuously inclined surface can be substantially submerged in the body of liquid. A bio-film of diverse bacteria colonies is disposed on the continuously inclined surface, and a high surface area-to-volume structure is located in proximity to the aeration structure, upon which a bio-film of bacteria colonies can be formed.
    Type: Application
    Filed: December 22, 2009
    Publication date: June 21, 2012
    Applicant: UNIVERSITY OF UTAH RESEARCH FOUNDATION
    Inventors: Kraig Johnson, Lawrence D. Reaveley, Fred Jaeger, Hua Xu, Robert Okey