IP Library Assignment 025890/0815
Patent Assignment
Reel/Frame 025890/0815

Assignment of Assignor's Interest

Recorded: 2011-03-02 Pages: 3
Assignor
KANG, YANG-BEOM
Executed: 2011-01-11
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
1, HYANGJEONG-DONG, HUNGDUK-GU, CHEONGJU, CHUNGBUK, 361-728, KOREA, REPUBLIC OF
Covered Property (1)
Element Isolation Structure of Semiconductor and Method for Forming the Same
Patent: 9,396,985 →
Application: 13/039,211 →
Publication: US 2012/0018840
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 →