Patent Assignment
Reel/Frame 056418/0823
Assignment of Assignor's Interest
Recorded: 2021-06-02
Pages: 4
Assignors
TIAN, JIALIN
Executed: 2021-05-13
GE, TONGXU
Executed: 2021-05-13
HU, ZHICHAO
Executed: 2021-05-13
YANG, LIN
Executed: 2021-05-13
XING, CHUNYU
Executed: 2021-05-13
TANG, LEI
Executed: 2021-05-13
Assignees
SOUTHWEST PETROLEUM UNIVERSITY
NO. 8 XINDU AVENUE, XINDU DISTRICT, SICHUAN PROVINCE, CHENGDU CITY, 610500, CHINA
SICHUAN JUTINGZAO TECHNOLOGY CO., LTD.
NO. 231, FLOOR 1, JIANYE AVENUE, CHENGDU DISTRICT, SICHUAN, CHENGDU, 610051, CHINA
Covered Property
(1)
Mechanical Automatic Vertical Drilling Tool