IP Library Assignment 058020/0305
Patent Assignment
Reel/Frame 058020/0305

Assignment of Assignor's Interest

Recorded: 2021-11-04 Pages: 3
Assignor
SHIN, HYUN KWANG
Executed: 2021-09-08
Assignee
KEY FOUNDRY CO., LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO, CHEONGJU-SI, 28429, KOREA, REPUBLIC OF
Covered Property (1)
Structure and Method for Manufacturing a Trench Power Mosfet
Application: 17/518,887 →
Publication: US 2022/0302303
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 12, 2024
From: KEY FOUNDRY CO., LTD.
To: SK KEYFOUNDRY INC.
Reel/Frame 066794/0290 →