Patents by Inventor Joanne J. Knoch

Joanne J. Knoch 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: 7287870
    Abstract: An illuminated display system or assembly. In particular, the illuminated system is designed to display various food items such as wedding cakes, hors d'oeuvres, buffets, pies, and the like. The assembly includes a plurality of plates and sheets adapted to be engaged to form enclosures for lighting. Lighting is secured to the sheets within the enclosures. The assembly further includes one or more pillars each adapted to engage the plates and to house additional lighting. The invention also includes methods of assembling the display system and methods of displaying and illuminating the various food items.
    Type: Grant
    Filed: February 13, 2006
    Date of Patent: October 30, 2007
    Inventor: Joanne J. Knoch
  • Patent number: 6170961
    Abstract: A wedding cake layer is highlighted by a transparent plastic light assembly illuminated by a string of miniature electric lights. The light assembly supports a cake on a transparent plastic tray in an elevated position. The light assembly has one or more transparent plastic tubes forming pillars which are affixed between a top plate and a bottom plate. The plates have pillar entry holes such that a looped strand of lights may pass from the underside of the bottom plate to the top side of the top plate and be affixed thereto. The cake tray has downwardly extending feet which are received within cylindrical protrusions on the top plate. The cake tray has a peripheral rim through which the illuminated miniature lights are visible. An inverted cake tray is positioned beneath the bottom plate such that the feet of the inverted tray engage downwardly extending protrusions on the bottom plate.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: January 9, 2001
    Inventor: Joanne J. Knoch