Patents Assigned to DONG GUAN WANG QUAN PAPER CO., LTD
  • Cushioning material for packaging
    Patent number: D1012709
    Type: Grant
    Filed: October 10, 2023
    Date of Patent: January 30, 2024
    Assignee: DONG GUAN WANG QUAN PAPER CO., LTD
    Inventor: Shenghsi Kuo
  • Cushioning material for packaging
    Patent number: D1014236
    Type: Grant
    Filed: October 10, 2023
    Date of Patent: February 13, 2024
    Assignee: DONG GUAN WANG QUAN PAPER CO., LTD
    Inventor: Shenghsi Kuo
  • Cushioning material for packaging
    Patent number: D1023760
    Type: Grant
    Filed: December 22, 2023
    Date of Patent: April 23, 2024
    Assignee: DONG GUAN WANG QUAN PAPER CO., LTD
    Inventor: Shenghsi Kuo
  • Cushioning material for packaging
    Patent number: D1028721
    Type: Grant
    Filed: December 22, 2023
    Date of Patent: May 28, 2024
    Assignee: DONG GUAN WANG QUAN PAPER CO., LTD
    Inventor: Shenghsi Kuo