Patents by Inventor Jerry M. Bishop

Jerry M. Bishop 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).

  • Reverse osmosis water purifier
    Patent number: D290638
    Type: Grant
    Filed: December 20, 1985
    Date of Patent: June 30, 1987
    Assignee: Water Resources International, Inc.
    Inventor: Jerry M. Bishop
  • Water purification unit
    Patent number: D407462
    Type: Grant
    Filed: July 9, 1997
    Date of Patent: March 30, 1999
    Assignee: Water Resources International Inc.
    Inventors: Jerry M. Bishop, Douglas M. Horn