Patents by Inventor Richard E. Munson

Richard E. Munson 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).

  • Single pass filtration of oil or gas well completion fluids
    Patent number: 4428425
    Abstract: A single pass filtration process for the removal of suspended solids from completion fluids used in oil or gas well drilling operations which utilizes pressure injection of these fluids into a filter having pattern filter plates.
    Type: Grant
    Filed: February 18, 1983
    Date of Patent: January 31, 1984
    Assignee: Baker Oil Tools, Inc.
    Inventors: John A. Young, Richard E. Munson