Patents by Inventor Zumeng Liu

Zumeng Liu 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).

  • Set of pockets for a garment
    Patent number: D985236
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: May 9, 2023
    Inventor: Zumeng Liu
  • Trousers
    Patent number: D1011698
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: January 23, 2024
    Inventor: Zumeng Liu
  • Trousers
    Patent number: D1011699
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: January 23, 2024
    Inventor: Zumeng Liu