Patents by Inventor Sandra Ferrara

Sandra Ferrara 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).

  • Container lid and cutting board apparatus
    Patent number: 6142332
    Abstract: A container lid and cutting board apparatus includes a rigid central panel portion and a flexible peripheral container-connector portion attached to the central panel portion. The peripheral container-connector portion includes a bridging ring portion attached to the central panel portion, and a container rim reception flange is attached to the bridging ring portion. The central panel portion has a panel thickness. The bridging ring portion has a ring thickness, and the panel thickness is greater than the ring thickness. The central panel portion and the peripheral container-connector portion are made as a unified structure from a single piece of plastic material. When the container lid and cutting board apparatus is placed on a surface upside down, the central panel portion can be used as a cutting board.
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: November 7, 2000
    Inventor: Sandra Ferrara