Patent Assignment
Reel/Frame 064466/0147
Assignment of Assignor's Interest
Recorded: 2023-08-02
Pages: 10
Assignor
CHEN, GUAN
Executed: 2021-07-14
Assignee
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
NO.2 XINGANG ROAD, ZHANGWAN TOWN, JIAOCHENG DISTRICT, NINGDE, 352100, CHINA
Covered Property
(1)
Calibration Scale, Calibration Method and Apparatus, and Detection Method and Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 2, 2023
From: CHEN, FEI; JIANG, GUANNAN
To: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Reel/Frame 064466/0196 →
Assignment of Assignor's Interest
Aug 6, 2024
From: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
To: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Reel/Frame 068338/0402 →