IP Library Assignment 050264/0092
Patent Assignment
Reel/Frame 050264/0092

Assignment of Assignor's Interest

Recorded: 2019-09-04 Pages: 3
Assignors
KANG, YANG BEOM
Executed: 2019-08-27
SHIN, KANG SUP
Executed: 2019-08-26
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO, CHEONGJU-SI, 28429, KOREA, REPUBLIC OF
Covered Property (1)
Semiconductor Device Having Deep Trench Structure and Method of Manufacturing Thereof
Application: 16/560,147 →
Publication: US 2020/0343145
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 3, 2020
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: KEY FOUNDRY CO., LTD.
Reel/Frame 053703/0227 →
Change of Name Mar 12, 2024
From: KEY FOUNDRY CO., LTD.
To: SK KEYFOUNDRY INC.
Reel/Frame 066794/0290 →