Patent Assignment
Reel/Frame 037666/0955
Assignment of Assignor's Interest
Recorded: 2016-02-04
Pages: 7
Assignors
GU, DAZHAO
Executed: 2016-02-02
LI, QUANSHENG
Executed: 2016-02-02
CHEN, SUSHE
Executed: 2016-02-02
CAO, ZHIGUO
Executed: 2016-02-02
Assignee
CHINA SHENHUA ENERGY COMPANY LIMITED
SHENHUA TOWER, 22 ANWAIXIBINHELU, DONGCHENG DISTRICT, BEIJING, 100011, CHINA
Covered Property
(1)
An Artificial Dam of Distributed Coal Mine Underground Reservoir and Its Constructing Method