Patents by Inventor Huijuan Yi

Huijuan Yi 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).

  • Bath brush
    Patent number: D989065
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: June 13, 2023
    Inventor: Huijuan Yi
  • Bath brush
    Patent number: D1004201
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: November 7, 2023
    Inventor: Huijuan Yi
  • Bath brush
    Patent number: D1004202
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: November 7, 2023
    Inventor: Huijuan Yi
  • Water bottle
    Patent number: D1011197
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: January 16, 2024
    Inventor: Huijuan Yi