IP Library › Assignment 051550/0698
Patent Assignment
Reel/Frame 051550/0698

Assignment of Assignor's Interest

Recorded: 2020-01-17 Pages: 3
Assignors
CHEN, XIAOMING
Executed: 2019-12-05
WU, ZHE
Executed: 2019-12-05
Assignee
SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
NO.368 YOUYI ROAD, SONGLING TOWN, WUJIANG DISTRICT, SUZHOU, 215222, CHINA
Covered Property (1)
Sound Producing Device
Application: 16/632,275 →
Publication: US 2020/0366984
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 2, 2020
From: SUZHOU YICHUAN ACOUSTICS TECHNOLOGY CO., LTD
To: SUZHOU YICHUAN ELECTRONIC TECHNOLOGY CO., LTD
Reel/Frame 053672/0665 →
Change of Name Oct 20, 2021
From: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
To: SUZHOU YICHUAN TECHNOLOGY CO., LTD.
Reel/Frame 057878/0139 →