Patents by Inventor Mark David McGrath

Mark David McGrath 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).

  • Piling cover
    Patent number: D563254
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: March 4, 2008
    Inventors: Steven Lee Moore, Mark David McGrath