Patents by Inventor Jianchao Lv

Jianchao Lv 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).

  • Sandal
    Patent number: D839562
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: February 5, 2019
    Inventor: Jianchao Lv
  • Shoe sole
    Patent number: D892483
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: August 11, 2020
    Inventor: Jianchao Lv
  • Children's shoe
    Patent number: D952993
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: May 31, 2022
    Assignee: Quanzhou Feizheng Network Technology Co., Ltd.
    Inventor: Jianchao LV
  • Footwear
    Patent number: D959106
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: August 2, 2022
    Inventor: Jianchao Lv
  • Footwear
    Patent number: D959803
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: August 9, 2022
    Assignee: QUANZHOU FEIZHENG NETWORK TECHNOOGY CO., LTD.
    Inventor: Jianchao Lv
  • Footwear
    Patent number: D966666
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: October 18, 2022
    Assignee: Quanzhou Feizheng Network Technology Co., Ltd.
    Inventor: Jianchao Lv