IP Library › Assignment 048629/0890
Patent Assignment
Reel/Frame 048629/0890

Change of Name

Recorded: 2019-03-18 Pages: 4
Assignor
Assignee
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
1525 ZHANGDONG ROAD, ZHANGJIANG HIGH-TECH PARK, SHANGHAI, 201203, CHINA
Covered Property (1)
Amplitude Monitoring System, Focusing and Leveling Device, and Defocusing Amount Detection Method
Application: 15/531,225 →
Publication: US 2017/0329242
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 19, 2017
From: ZHUANG, YAZHENG
To: SHANGHAI MICRO ELECTRONICS EQUIPMENT CO., LTD.
Reel/Frame 043042/0762 →