Patents by Inventor Chia-Mei Lai

Chia-Mei Lai 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).

  • Foot massager
    Patent number: D949413
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: April 19, 2022
    Inventor: Chia-Mei Lai
  • Foot massager
    Patent number: D963182
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: September 6, 2022
    Inventor: Chia-Mei Lai
  • Foot massager
    Patent number: D963874
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: September 13, 2022
    Inventor: Chia-Mei Lai
  • Foot massager
    Patent number: D963875
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: September 13, 2022
    Inventor: Chia-Mei Lai