Patents by Inventor Margarette Dernoga

Margarette Dernoga 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).

  • Baking device
    Patent number: 6026739
    Abstract: A device to prevent over-browning of the rim of a pie crust during baking comprise a flat ring of heat deflecting material to overlie the rim portion of the pie crust and a depending flange at its outer edge to position the device.
    Type: Grant
    Filed: March 3, 1998
    Date of Patent: February 22, 2000
    Inventor: Margarette Dernoga