Patents by Inventor Hsiao Yu Chung

Hsiao Yu Chung 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).

  • Lunch box
    Patent number: D960663
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: August 16, 2022
    Inventor: Hsiao Yu Chung
  • Lunch box
    Patent number: D1003712
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: November 7, 2023
    Inventor: Hsiao Yu Chung
  • Plastic box
    Patent number: D1008017
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: December 19, 2023
    Assignee: FRESHWARE, INC.
    Inventor: Hsiao Yu Chung
  • Plastic container
    Patent number: D1008041
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: December 19, 2023
    Assignee: Freshware, Inc.
    Inventor: Hsiao Yu Chung
  • Plastic container
    Patent number: D1046612
    Type: Grant
    Filed: July 17, 2024
    Date of Patent: October 15, 2024
    Inventor: Hsiao Yu Chung