Patents by Inventor David Ngu Tran

David Ngu Tran 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: 6901934
    Abstract: A system and related methods provide the artisan and his customer with artificial nails that can be magnetically coupled to a special nail holding tool, aesthetic design elements, such as geometric shapes, nail borders, exotic shapes, and the like, and a special display having defined spaces, each of which couples with a completed nail. The spaces are visually separated and given unique identification numbers. The display can be housed in an enclosure that can be hung from walls, or inclined upon horizontal surfaces. The magnetic coupling allows the nail being designed to be securely held on the holding tool, even while the tool is elevated, rotated, and turned for various desirable views. The full nail is visible because the magnetic coupling eliminates the need for typical recessed mounts or grasping devices. Full visibility is also achieved on the magnetic display.
    Type: Grant
    Filed: March 30, 2002
    Date of Patent: June 7, 2005
    Inventor: David Ngu Tran