Patents by Inventor Sarah van Bemmel

Sarah van Bemmel 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: 10997950
    Abstract: A hand-held display device includes a container having a front display having a perimeter, a top side, a left side, a right side, and a bottom side, together all defining the perimeter of the front display, and a back side. The front display includes a plurality of display portions. Each display portion provides an array of display markers. The display markers are configured to display a first side when an electrical current is passed therethrough and a second side when the electrical current is not passed therethrough. A plurality of controllers is mounted on the container. The plurality of controllers equals the plurality of display portions. Each controller is configured to selectively pass the electrical current through a predetermined configuration of the display markers in a respective one of the first plurality of display portions, such that a predetermined indicia is displayed.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: May 4, 2021
    Assignee: Oat Foundry, LLC
    Inventors: Luc Tenthorey, Michael Xavier Courtney, John Halko, IV, James Michael Vescio, Jr., Sarah van Bemmel