IP Library Assignment 033982/0015
Patent Assignment
Reel/Frame 033982/0015

Assignment of Assignor's Interest

Recorded: 2014-10-20 Pages: 8
Assignors
HEBERT, FRANCOIS
Executed: 2014-10-09
PANG, YON SUP
Executed: 2014-09-30
RYU, YU SHIN
Executed: 2014-10-20
CHO, SEONG MIN
Executed: 2014-10-20
KIM, JU HO
Executed: 2014-10-20
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
215, DAESIN-RO, HEUNGDEOK-GU, CHEONGJU-SI, CHUNGCHEONGBUK-DO, 361-725, CHEONGJU-SI, KOREA, REPUBLIC OF
Covered Property (1)
Low-Cost Semiconductor Device Manufacturing Method
Patent: 9,691,893 →
Application: 14/518,328 →
Publication: US 2015/0255595
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 →