Patents by Inventor Mai Lieu

Mai Lieu 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).

  • HAIR CUTTING DEVICE
    Publication number: 20220369786
    Abstract: A hair cutting guide. There is: an elongated flexible positioner having a first and second end, the first end including a first coupler and the second end including a second coupler; wherein the first coupler is removably coupled to the second coupler in a closed mode; a plurality of pegs disposed along a first surface of the flexible positioner in an open mode; and a plurality of wedges disposed along a first side of the flexible positioner and extending outwardly therefrom.
    Type: Application
    Filed: May 24, 2022
    Publication date: November 24, 2022
    Applicant: CREAPRODUCTS INC.
    Inventor: Mai Lieu
  • Nail polishing stencil
    Patent number: 8752563
    Abstract: One embodiment of a stencil for use in applying nail polish to a nail may include a flange. The flange may define an open-ended notch that is adapted to receive at least a portion of the nail. The stencil may also include a retainer extending from the flange. The retainer is adapted to retain the flange on the nail.
    Type: Grant
    Filed: October 12, 2010
    Date of Patent: June 17, 2014
    Inventor: Mai Lieu
  • Nail Polishing Stencil
    Publication number: 20110303237
    Abstract: One embodiment of a stencil for use in applying nail polish to a nail may include a flange. The flange may define an open-ended notch that is adapted to receive at least a portion of the nail. The stencil may also include a retainer extending from the flange. The retainer is adapted to retain the flange on the nail.
    Type: Application
    Filed: October 12, 2010
    Publication date: December 15, 2011
    Inventor: Mai Lieu
  • Mascara shield
    Patent number: D745996
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: December 22, 2015
    Inventor: Mai Lieu