IP Library Assignment 026670/0443
Patent Assignment
Reel/Frame 026670/0443

Assignment of Assignor's Interest

Recorded: 2011-07-29 Pages: 3
Assignors
WON, YONG-SIK
Executed: 2011-06-17
LEE, SANG-UK
Executed: 2011-06-17
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
1, HYANGJEONG-DONG, HUNGDUK-GU, CHEONGJU-SI, CHUNGBUK, KOREA, REPUBLIC OF
Covered Property (1)
Semiconductor Device and Method of Fabricating the Same
Patent: 9,111,994 →
Application: 13/193,679 →
Publication: US 2012/0104564
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 →