Patents by Inventor John R. Dillon

John R. Dillon 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).

  • Electrolytic permanganate generation
    Patent number: 5062930
    Abstract: Method and apparatus for electrolytic generation of permanganate. The invention includes a manganese dioxide adherent cathode surface which eliminates undesirable reduction reactions at the cathode during electrolysis thereby increasing permanganate generation efficiency.
    Type: Grant
    Filed: July 24, 1990
    Date of Patent: November 5, 1991
    Assignee: Shipley Company Inc.
    Inventors: John R. Dillon, James D. O'Connor