Patent Assignment
Reel/Frame 055578/0913
Assignment of Assignor's Interest
Recorded: 2021-03-12
Pages: 4
Assignors
LI, SHUCAI
Executed: 2021-03-02
LIU, RENTAI
Executed: 2021-03-02
MA, CHENYANG
Executed: 2021-03-02
CHEN, MENGJUN
Executed: 2021-03-02
LIU, YANKAI
Executed: 2021-03-02
WANG, ZHENJUN
Executed: 2021-03-02
ZHANG, CHUNYU
Executed: 2021-03-02
LI, XIUHAO
Executed: 2021-03-02
DUAN, SHAOLONG
Executed: 2021-03-02
Assignee
SHANDONG UNIVERSITY
NO. 17923, JINGSHI ROAD, LIXIA DISTRICT, JINAN, SHANDONG, 250061, CHINA
Covered Property
(1)
Expansive Polymer Grouting Material for Treating High-Pressure Large-Flow-Rate Karst Water Inrush and Preparation Method Thereof