Patents by Inventor Chris Campbell

Chris Campbell 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).

  • Easter tomb pendant
    Patent number: D388732
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: January 6, 1998
    Inventor: Chris Campbell
  • Easter tomb pendant
    Patent number: D388733
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: January 6, 1998
    Inventor: Chris Campbell