Patents by Inventor Elizabeth Ravreby Kaufman

Elizabeth Ravreby Kaufman 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).

  • ARTIFICIAL SHELL FOR COOKING
    Publication number: 20120103199
    Abstract: An artificial shell for cooking includes, a top portion, having a fill opening therethrough, a bottom portion, and a fill opening cover. The top portion is removably attachable to the bottom portion and the top portion and bottom portion together define an inner storage chamber. Furthermore, the fill opening cover completely covers the fill opening.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 3, 2012
    Inventors: Elizabeth Ravreby KAUFMAN, Jeff BROWNING, Todd STANCOMBE
  • Food cooking device
    Patent number: D654759
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: February 28, 2012
    Assignee: Edison Nation, LLC
    Inventors: Jeff Browning, Todd Stancombe, Elizabeth Ravreby Kaufman
  • Food cooking device
    Patent number: D662351
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: June 26, 2012
    Assignee: Edison Nation, LLC
    Inventors: Jeff Browning, Todd Stancombe, Elizabeth Ravreby Kaufman
  • Food cooking device
    Patent number: D714093
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: September 30, 2014
    Assignee: Edison Nation, LLC
    Inventors: Jeff Browning, Elizabeth Ravreby Kaufman