Patent Assignment
Reel/Frame 049728/0193
Assignment of Assignor's Interest
Recorded: 2019-07-11
Pages: 6
Assignors
DONG, YIFEI
Executed: 2019-04-23
LIANG, QIANYONG
Executed: 2019-04-23
CHEN, JIAWANG
Executed: 2019-04-23
REN, ZIQIANG
Executed: 2019-04-23
ZHONG, CHAO
Executed: 2019-04-23
WU, XUEMIN
Executed: 2019-04-23
Assignee
GUANGZHOU MARINE GEOLOGICAL SURVEY
NO. 477 COURTYARD, HUANSHIDONG ROAD, GUANGZHOU CITY, GUANGDONG PROVINCE, CHINA
Covered Property
(1)
Long-Term in-Situ Sampling and Analysis Device for Sediment Pore Water and Method Thereof