Patents by Inventor Dexi Xu

Dexi Xu 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).

  • Mastectomy drainage pouch
    Patent number: D966504
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: October 11, 2022
    Assignee: XIAMEN YESITO TECHNOLOGY CO., LTD
    Inventor: Dexi Xu
  • Combined pet diaper and pet leash
    Patent number: D968719
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: November 1, 2022
    Assignee: XIAMEN YESITO TECHNOLOGY CO., LTD.
    Inventor: Dexi Xu