Patent Assignment
Reel/Frame 059972/0292
Assignment of Assignor's Interest
Recorded: 2022-05-20
Pages: 6
Assignors
ZHONG, JIFENG
Executed: 2022-05-18
LV, LIANG
Executed: 2022-05-18
LI, XINCHENG
Executed: 2022-05-18
CUI, SHUZHEN
Executed: 2022-05-18
ZHANG, RIKUI
Executed: 2022-05-18
CHANG, SHENG
Executed: 2022-05-18
LAN, CHUNQIANG
Executed: 2022-05-18
ZHANG, JIAN
Executed: 2022-05-18
JI, XIAOLEI
Executed: 2022-05-18
ZHANG, HUAIZHI
Executed: 2022-05-18
DU, RUIJIE
Executed: 2022-05-18
ZHAO, DAWEI
Executed: 2022-05-18
LI, SHOUZHE
Executed: 2022-05-18
Assignee
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
NO. 27 JEREH ROAD, LAISHAN DISTRICT, YANTAI, 264003, CHINA
Covered Property
(1)
Fracturing Apparatus and Control Method Thereof, Fracturing System