Patents by Inventor Mengdong Cui

Mengdong Cui 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).

  • Corner shelf
    Patent number: D914413
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: March 30, 2021
    Inventor: Mengdong Cui
  • Corner shelf
    Patent number: D920723
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: June 1, 2021
    Inventor: Mengdong Cui
  • Laundry rack
    Patent number: D923274
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: June 22, 2021
    Inventor: Mengdong Cui
  • Spice rack
    Patent number: D923421
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: June 29, 2021
    Inventor: Mengdong Cui