Patents by Inventor Christopher M. Arnold

Christopher M. Arnold 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).

  • Golf tee marker
    Patent number: D462409
    Type: Grant
    Filed: July 19, 2001
    Date of Patent: September 3, 2002
    Inventor: Christopher M. Arnold