Patents by Inventor Christopher S Herrmann

Christopher S Herrmann 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).

  • Egg costume
    Patent number: D657531
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: April 17, 2012
    Inventor: Christopher S Herrmann