IP Library › Assignment 066704/0344
Patent Assignment
Reel/Frame 066704/0344

Assignment of Assignor's Interest

Recorded: 2024-03-08 Pages: 4
Assignors
KIM, KWANG IL
Executed: 2020-02-20
KANG, YANG BEOM
Executed: 2020-02-20
LEE, JUNG HWAN
Executed: 2020-02-20
CHO, MIN KUCK
Executed: 2020-02-20
KIM, HYUN CHUL
Executed: 2020-02-20
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO, CHEONGJU-SI, 28429, KOREA, REPUBLIC OF
Covered Properties (2)
Semiconductor Device Including Nonvolatile Memory Device and Logic Device and Manufacturing Method of Semiconductor Device Including Nonvolatile Memory Device and Logic Device
Application: 17/665,927 →
Publication: US 2022/0157840
Semiconductor Device Including Nonvolatile Memory Device and Logic Device and Manufacturing Method of Semiconductor Device Including Nonvolatile Memory Device and Logic Device
Application: 18/133,693 →
Publication: US 2023/0247830
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 10, 2024
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: KEY FOUNDRY CO., LTD.
Reel/Frame 066710/0590 →
Change of Name Mar 12, 2024
From: KEY FOUNDRY CO., LTD.
To: SK KEYFOUNDRY INC.
Reel/Frame 066794/0290 →