Patents by Inventor Sean J. Davies

Sean J. Davies 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: D331607
    Type: Grant
    Filed: June 25, 1990
    Date of Patent: December 8, 1992
    Inventor: Sean J. Davis
  • Patent number: D376529
    Type: Grant
    Filed: November 8, 1995
    Date of Patent: December 17, 1996
    Assignee: 420820 Ontario Limited
    Inventors: John R. Davies, Sean J. Davies