Patent Assignment
Reel/Frame 046609/0468
Assignment of Assignor's Interest
Recorded: 2018-08-10
Pages: 4
Assignors
SUN, GANGFAN
Executed: 2018-05-25
LIU, DAOGUANG
Executed: 2018-05-25
ZHANG, WENBIAO
Executed: 2018-05-25
Assignee
SHANGHAI TECHASE ENVIRONMENT PROTECTION CO., LTD.
3RD FLOOR, TONGJI SCIENCE & TECHNOLOGY BUILDING NO. 1121 NORTH ZHONGSHAN NO. 2 ROAD, YANGPU DISTRICT, SHANGHAI, 200092, CHINA
Covered Property
(1)
Multi Plate Screw Press Sludge Dewatering Machine