IP Library Assignment 057144/0839
Patent Assignment
Reel/Frame 057144/0839

Assignment of Assignor's Interest

Recorded: 2021-08-11 Pages: 11
Assignors
WANG, HUIXIN
Executed: 2021-07-30
FENG, BINGMEI
Executed: 2021-07-30
BIAN, CHUNHUA
Executed: 2021-07-30
WANG, YING
Executed: 2021-07-30
Assignee
DONGGUAN POWERAMP TECHNOLOGY LIMITED
NO.1 XINGHUI ROAD, SONGSHAN LAKE PARK, DONGGUAN CITY, GUANGDONG PROVINCE, 523000, CHINA
Covered Property (1)
Electrochemical Device and Electronic Device
Application: 17/399,218 →
Publication: US 2022/0052386
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 9, 2025
From: DONGGUAN POWERAMP TECHNOLOGY LIMITED
To: NINGDE AMPEREX TECHNOLOGY LIMITED
Reel/Frame 071644/0566 →