Patents Assigned to Zhejiang Cheng's Plastic Products Co., Ltd.
  • Patent number: D990206
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: June 27, 2023
    Assignee: Zhejiang Cheng's Plastic Products Co., Ltd.
    Inventor: Bo Cheng
  • Patent number: D990920
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: July 4, 2023
    Assignee: Zhejiang Cheng's Plastic Products Co., Ltd.
    Inventor: Bo Cheng
  • Patent number: D994019
    Type: Grant
    Filed: March 31, 2023
    Date of Patent: August 1, 2023
    Assignee: Zhejiang Cheng's Plastic Products Co., Ltd.
    Inventor: Bo Cheng
  • Patent number: D1004972
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: November 21, 2023
    Assignee: Zhejiang Cheng's Plastic Products Co., Ltd.
    Inventor: Bo Cheng
  • Patent number: D1007089
    Type: Grant
    Filed: August 14, 2023
    Date of Patent: December 5, 2023
    Assignee: ZHEJIANG CHENG'S PLASTIC PRODUCTS CO., LTD.
    Inventor: Bo Cheng
  • Patent number: D1021466
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: April 9, 2024
    Assignee: Zhejiang Cheng's Plastic Products Co., Ltd.
    Inventor: Bo Cheng