IP Library › Assignment 062830/0509
Patent Assignment
Reel/Frame 062830/0509

Assignment of Assignor's Interest

Recorded: 2023-02-28 Pages: 3
Assignor
WANG, YINGWEI
Executed: 2023-02-20
Assignee
LISTENING WISDOM (NANJING) TECHNOLOGY CO., LTD.
102 JIANGDONG MIDDLE ROAD ROOM 201, JIANYE DISTRICT, NANJING CITY, JIANGSU, 210019, CHINA
Covered Property (1)
In-Ear Wearable Device and Panel Assembly Thereof
Application: 18/174,198 →
Publication: US 2023/0269511
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 9, 2025
From: LISTENING WISDOM (NANJING) TECHNOLOGY CO., LTD.
To: EARWEISS TECHNOLOGY (SHENZHEN) CO., LTD
Reel/Frame 072192/0647 →