IP Library › Assignment 058702/0555
Patent Assignment
Reel/Frame 058702/0555

Change of Name

Recorded: 2022-01-20 Pages: 4
Assignor
Assignee
QINGYAN ENVIRONMENTAL TECHNOLOGY CO., LTD.
RM C527, 5/F, RESEARCH INSTITUTE OF TSINGHUA UNIV., NO. 019, GAOXIN SOUTH 7TH RD, YUEHAI ST., NANSHAN, SHENZHEN, GUANGDONG, 518057, CHINA
Covered Property (1)
Device and Method for Installing Aerobic Three-Phase Separator Without Interruption of Production
Application: 16/748,780 →
Publication: US 2020/0156974
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2020
From: LIU, SHUJIE; LIU, XU; CHEN, FUMING
To: SHENZHEN QINGYAN ENVIRONMENTAL TECHNOLOGY CO., LTD.
Reel/Frame 051669/0013 →