Patent Assignment
Reel/Frame 028530/0290
Assignment of Assignor's Interest
Recorded: 2012-07-11
Pages: 8
Assignors
ZHANG, MI
Executed: 2012-06-25
CHEN, JUN
Executed: 2012-06-21
WANG, MINGSHE
Executed: 2012-06-21
LIU, XUANGUO
Executed: 2012-06-21
TANG, PING
Executed: 2012-06-21
HE, MENG
Executed: 2012-06-21
WANG, JIANGYANG
Executed: 2012-06-25
CHEN, TAO
Executed: 2012-06-21
XIE, WEI
Executed: 2012-06-27
LIANG, ZHONGCAI
Executed: 2012-06-21
LIU, YINCHUN
Executed: 2012-06-21
CHEN, GUANG
Executed: 2012-06-21
Assignee
SICHUAN HONGHUA PETROLEUM EQUIPMENT CO., LTD.
SOUTH SECTION 2, ZHONGSHAN AVENUE, GUANGHAN, SICHUAN, 618300, CHINA
Covered Property
(1)
Shale Gas Operation Method