Patent Assignment
Reel/Frame 059242/0303
Assignment of Assignor's Interest
Recorded: 2022-03-11
Pages: 3
Assignors
YIN, YIMIN
Executed: 2022-03-01
LIU, ZUDE
Executed: 2022-03-01
TANG, FANQI
Executed: 2022-03-01
Assignee
GUANGZHOU SOUNDBOX ACOUSTIC TECHNOLOGY CO., LTD.
NO. 12, HUASHAN ROAD, SHILOU TOWN, PANYU DISTRICT, GUANGZHOU, 511400, CHINA
Covered Property
(1)
Movable Silence Booth
Patent:
1,073,121 →
Application:
29/792,198 →