Patents by Inventor Robert van de Ven

Robert van de Ven 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: 6213006
    Abstract: A cooking apparatus especially useful as an outdoor portable barbecue grill wherein a housing has a heat source at the bottom thereof, a cooking grate or griddle at the top thereof and a heat-funnel disposed between the heat source and the cooking grate. The heat-funnel, in turn, is removably positioned in relation to a separate grease deflector or drip shield member to provide an air gap between the two units. Heated air from the heat source flows upwardly around the grease deflector, passes through the gap to enter the heat-funnel member which is constructed in such a manner to direct the heated air stream directly upon the cooking grate undersurface.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: April 10, 2001
    Inventors: Lee J. Reardon, Robert van de Ven