Patents by Inventor John E. Bock

John E. Bock 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: D596760
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: July 21, 2009
    Inventors: John E. Bock, Patricia Bock