Patents by Inventor Janet Cain

Janet Cain 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).

  • Food age organization system
    Patent number: 6397503
    Abstract: A food age organization system that provides the user with a convenient way by which to label the leftover food containers in their refrigerators, indicating the date upon which it was placed therein. Simple in design, the system incorporates a color-coding system wherein the date upon which a food storage container was placed in a refrigerator can be ascertained quickly and easily.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: June 4, 2002
    Inventors: Keith Cain, Janet Cain