Patents by Inventor Robert Dean John Christie

Robert Dean John Christie 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: D687342
    Type: Grant
    Filed: October 8, 2012
    Date of Patent: August 6, 2013
    Inventors: Pamela Joan Mary Christie, Robert Dean John Christie