Patent Assignment
Reel/Frame 051940/0252
Assignment of Assignor's Interest
Recorded: 2020-02-26
Pages: 3
Assignors
XIAO, RU
Executed: 2019-11-11
MO, JINHAN
Executed: 2019-11-10
ZHANG, YINPING
Executed: 2019-11-11
Assignee
TSINGHUA UNIVERSITY
QINGHUAYUAN, HAIDIAN DISTRICT, BEIJING, 100084, CHINA
Covered Property
(1)
Air Purification Piece and Air Purification Module