Patents by Inventor Esther K. Lee

Esther K. Lee 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).

  • Wristband bead
    Patent number: D722523
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: February 17, 2015
    Inventor: Esther K. Lee