Patent Assignment
Reel/Frame 063725/0214
Assignment of Assignor's Interest
Recorded: 2023-05-23
Pages: 4
Assignors
WU, PAN
Executed: 2023-05-23
RAN, ZHENGYAN
Executed: 2023-05-23
LUO, YOUFA
Executed: 2023-05-23
LI, XUEXIAN
Executed: 2023-05-23
Assignee
GUIZHOU UNIVERSITY
HUAXI AVENUE, HUAXI DISTRICT, GUIZHOU PROVINCE, GUIYANG, CHINA
Covered Property
(1)
Method and Apparatus for Removing Ammonia Nitrogen from Electrolytic Manganese Residue