IP Library › Assignment 034980/0589
Patent Assignment
Reel/Frame 034980/0589

Assignment of Assignor's Interest

Recorded: 2015-02-19 Pages: 4
Assignors
LEE, SEONG WOO
Executed: 2015-02-09
JANG, JAE HYUNG
Executed: 2015-02-09
AN, HEE BAEG
Executed: 2015-02-09
RYU, YU SHIN
Executed: 2015-02-09
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHUNGCHEONGBUK-DO, 361-725, CHEONGJU-SI, KOREA, REPUBLIC OF
Covered Property (1)
Hall Sensor with Improved Doping Profile
Patent: 9,299,919 →
Application: 14/625,648 →
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 →