Patents by Inventor Michael E. O'Connor

Michael E. O'Connor 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).

  • Patent number: D314159
    Type: Grant
    Filed: June 3, 1988
    Date of Patent: January 29, 1991
    Inventor: Michael E. O'Connor