Patent Assignment
Reel/Frame 036389/0321
Assignment of Assignor's Interest
Recorded: 2015-08-21
Pages: 3
Assignors
WU, QIANG
Executed: 2015-07-09
NIU, LEI
Executed: 2015-07-09
LI, SHUCAI
Executed: 2015-07-09
LIU, SHOUQIANG
Executed: 2015-07-09
ZENG, YIFAN
Executed: 2015-07-09
Assignee
CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING
NO.11 XUEYUAN ROAD, HAIDIAN, BEIJING, CHINA
Covered Property
(1)
Geomechanical Fluid-solid Coupling Testing Device for Water Inrush From Coal Mine Collapse Column