Patents by Inventor Mark N. Scofield

Mark N. Scofield 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: D497450
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: October 19, 2004
    Inventor: Mark N. Scofield