Patents by Inventor Sun Na Choi

Sun Na Choi 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).

  • Name tag holder for notebook
    Patent number: D835187
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: December 4, 2018
    Inventor: Sun Na Choi