Patents by Inventor Chak Hong Gary CHEUNG

Chak Hong Gary CHEUNG 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: 9155132
    Abstract: A microwave container includes a container body and a lid. The container body has a bottom wall, a sidewall extending upwardly from a periphery of the bottom wall and ending at a rim. The lid has a top wall, a sidewall extending downwardly from a periphery of the top wall and ending at a brim. The lid is formed with a vent opening. The flap includes a proximal portion hingedly connected to the brim of the lid by a living hinge and an outwardly extending distal portion formed with a plug, wherein the flap is movable between a free-hanging position where the flap is hanging freely from the brim of the lid and a closed position where the flap is flipped about the hinge over a side of the lid and the plug is plugged into the vent opening.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: October 6, 2015
    Inventor: Chak Hong Gary Cheung
  • Publication number: 20140138376
    Abstract: A microwave container includes a container body and a lid. The container body has a bottom wall, a sidewall extending upwardly from a periphery of the bottom wall and ending at a rim. The lid has a top wall, a sidewall extending downwardly from a periphery of the top wall and ending at a brim. The lid is formed with a vent opening. The flap includes a proximal portion hingedly connected to the brim of the lid by a living hinge and an outwardly extending distal portion formed with a plug, wherein the flap is movable between a free-hanging position where the flap is hanging freely from the brim of the lid and a closed position where the flap is flipped about the hinge over a side of the lid and the plug is plugged into the vent opening.
    Type: Application
    Filed: November 16, 2012
    Publication date: May 22, 2014
    Inventor: Chak Hong Gary CHEUNG