Patents by Inventor Terry Berrett

Terry Berrett 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).

  • Scrubbing process for high feed concentrations
    Patent number: 4770784
    Abstract: A scrubbing process for high feed concentrations of different materials in liquid streams.
    Type: Grant
    Filed: November 29, 1985
    Date of Patent: September 13, 1988
    Assignee: The Standard Oil Company
    Inventors: James C. Davis, Michael F. McGuiggan, Terry Berrett