IP Library › Assignment 034204/0021
Patent Assignment
Reel/Frame 034204/0021

Assignment of Assignor's Interest

Recorded: 2014-11-11 Pages: 4
Assignors
HE, MENGJIANG
Executed: 2014-09-23
CAI, RULAI
Executed: 2014-09-23
DENG, PINGHUA
Executed: 2014-09-23
WANG, PENG
Executed: 2014-09-23
LI, QUANKUN
Executed: 2014-09-23
Assignee
NINGDE AMPEREX TECHNOLOGY LIMITED
NO.1, XINGANG ROAD, ZHANGWAN TOWN, NINGDE, 352100, CHINA
Covered Property (1)
Safety Cap Assembly of Power Battery
Patent: 9,640,786 →
Application: 14/532,704 →
Publication: US 2015/0132619
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Patent Rights May 17, 2021
From: NINGDE AMPEREX TECHNOLOGY LIMITED
To: DONGGUAN POWERAMP TECHNOLOGY LIMITED
Reel/Frame 056266/0513 →