IP Library Assignment 066511/0976
Patent Assignment
Reel/Frame 066511/0976

Assignment of Assignor's Interest

Recorded: 2024-02-21 Pages: 3
Assignors
YAMAMOTO, HIROSHI
Executed: 2009-06-30
YOSHIKAWA, MITSURU
Executed: 2009-06-30
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
1 HYANGJEONG-DONG, HEUNGDUK-GU, CHUNGCHEONGBUK-DO, CHEONGJU-SI, 361-725, KOREA, REPUBLIC OF
Covered Property (1)
Semiconductor Device and Method for Fabricating the Same
Patent: 8,431,465 →
Application: 13/331,536 →
Publication: US 2012/0104504
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 →