Patents by Inventor Mark Fricker

Mark Fricker 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).

  • Loudspeaker
    Patent number: D460957
    Type: Grant
    Filed: April 16, 2001
    Date of Patent: July 30, 2002
    Inventors: Maria Franca Curina, Mark Fricker