Patent Assignment
Reel/Frame 053672/0665
Change of Name
Recorded: 2020-09-02
Pages: 3
Assignor
SUZHOU YICHUAN ACOUSTICS TECHNOLOGY CO., LTD
Executed: 2020-06-03
Assignee
SUZHOU YICHUAN ELECTRONIC TECHNOLOGY CO., LTD
NO. 368 YOUYI ROAD, BACHE FRIENDSHIP INDUSTRIAL ZONE,, SONGLING TOWN, WUIJANG DISTRICT, SUZHOU, JIANGSU, 215222, CHINA
Covered Properties
(2)
Sound Producing Device
A Thin-Type Phone Receiver
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2020
From: WU, YIQIAN; CHEN, XIAOMING
To: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
Reel/Frame 051550/0692 →
Assignment of Assignor's Interest
Jan 17, 2020
From: CHEN, XIAOMING; WU, ZHE
To: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
Reel/Frame 051550/0698 →
Change of Name
Oct 20, 2021
From: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
To: SUZHOU YICHUAN TECHNOLOGY CO., LTD.
Reel/Frame 057877/0858 →
Change of Name
Oct 20, 2021
From: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY CO., LTD
To: SUZHOU YICHUAN TECHNOLOGY CO., LTD.
Reel/Frame 057878/0139 →