Patents by Inventor Crystal Lau

Crystal Lau 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).

  • Countdown calendar
    Patent number: D732110
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: June 16, 2015
    Assignee: Target Brands, Inc.
    Inventors: Crystal Lau, Rebecca Blount Robledo, Katie Elizabeth Woletz
  • Tray
    Patent number: D767340
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: September 27, 2016
    Assignee: Target Brands, Inc.
    Inventors: Crystal Lau, Jennifer Beckman
  • Set of trays
    Patent number: D784769
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: April 25, 2017
    Assignee: TARGET BRANDS, INC.
    Inventors: Jennifer Beckman, Crystal Lau
  • Advent calendar
    Patent number: D788849
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: June 6, 2017
    Assignee: Target Brands, Inc.
    Inventors: Jennifer Beckman, Crystal Lau
  • Handled container
    Patent number: D793148
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: August 1, 2017
    Assignee: Target Brands, Inc.
    Inventors: Jennifer Beckman, Crystal Lau