Patents Assigned to NINGBO SYLOON IMPORT AND EXPORT CO., LTD.
  • Pen
    Patent number: D870812
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 24, 2019
    Assignee: NINGBO SYLOON IMPORT AND EXPORT CO., LTD.
    Inventor: Jilong Zhang
  • Pen
    Patent number: D870813
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 24, 2019
    Assignee: NINGBO SYLOON IMPORT AND EXPORT CO., LTD.
    Inventor: Jilong Zhang
  • Pen
    Patent number: D889543
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: July 7, 2020
    Assignee: NINGBO SYLOON IMPORT AND EXPORT CO., LTD.
    Inventor: Zhang Jilong
  • Pen
    Patent number: D889544
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: July 7, 2020
    Assignee: NINGBO SYLOON IMPORT AND EXPORT CO., LTD.
    Inventor: Zhang Jilong