Patents Assigned to David C. Overton
  • Food container
    Patent number: 5568735
    Abstract: Food or beverage container with two layers and a refrigerant material disposed between the two layers. The two layers have flanges outwardly disposed from the receptacle areas in the container. The two layers and/or flanges may be coupled together to form a liquid impervious seal. The refrigerant material may include a dye. A thermometer may be disposed in the refrigerant material or the receptacle area of the container.
    Type: Grant
    Filed: June 13, 1994
    Date of Patent: October 29, 1996
    Assignee: David C. Overton
    Inventors: J. Michael Newkirk, David C. Overton