IP Library › Assignment 050488/0854
Patent Assignment
Reel/Frame 050488/0854

Assignment of Assignor's Interest

Recorded: 2019-09-25 Pages: 6
Assignors
ZHAO, CHANGLIN
Executed: 2019-09-20
HU, SHENG
Executed: 2019-09-20
YUNPENG, ZHOU
Executed: 2019-09-20
Assignee
WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 18, GAOXIN 4TH ROAD, DONGHU DEVELOPMENT ZONE, WUHAN, HUBEI, 430205, CHINA
Covered Property (1)
Method And Apparatus For Determining Expansion Compensation In Photoetching Process, And Method For Manufacturing Device
Application: 16/582,549 →
Publication: US 2021/0035805
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the the 3RD Inventors Name Previously Recorded at Reel: 050488 Frame: 0854. Assignor(S) Hereby Confirms the Assignment. Oct 8, 2021
From: ZHAO, CHANGLIN; HU, SHENG; ZHOU, YUNPENG
To: WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 057757/0925 →