Patents Assigned to DeLau Innovations, Ltd.
  • Refrigerated apparatus
    Patent number: 6293124
    Abstract: A refrigerated serving device is disclosed. The refrigerated serving device is portable. It includes a food chilling area. A compressor is operatively connected to an evaporator coil and a condenser coil forming a refrigeration unit which maintains the food chilling area at a desired temperature.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: September 25, 2001
    Assignee: DeLau Innovations, Ltd.
    Inventors: Robin P. Roth, David E. Roth, James D. Woltz
  • Refrigerated serving device
    Patent number: 6244067
    Abstract: A refrigerated serving device is disclosed. The refrigerated serving device is portable. It includes a food chilling area. A compressor is operatively connected to an evaporator coil and a condenser coil forming a refrigeration unit which maintains the food chilling area at a desired temperature.
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: June 12, 2001
    Assignee: DeLau Innovations, Ltd.
    Inventors: Robin P. Roth, David E. Roth, James D. Woltz
  • Refrigerated serving device
    Patent number: 5722254
    Abstract: A refrigerated serving device is disclosed. The refrigerated serving device is portable. It includes a food chilling area. A compressor is operatively connected to an evaporator coil and a condenser coil forming a refrigeration unit which maintains the food chilling area at a desired temperature.
    Type: Grant
    Filed: June 5, 1996
    Date of Patent: March 3, 1998
    Assignee: DeLau Innovations, Ltd.
    Inventors: Robin P. Roth, David E. Roth, James D. Woltz