Patent Assignment
Reel/Frame 023056/0277
Nunc Pro Tunc Assignment
Recorded: 2009-08-05
Pages: 2
Assignor
HYNIX SEMICONDUCTOR INC.
Executed: 2009-07-30
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
1 HYANGJEONG-DONG, HEUNGDUK-GU, CHEONGJU-SI, CHUNGCHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF
Covered Properties
(2)
Semiconductor Device and Method of Forming the Same
Patent:
5,753,554 →
Application:
08/774,214 →
Flat Panel Display Device for Compensating Threshold Voltage of Panel
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 1997
From: PARK, SANG-HOON
To: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
Reel/Frame 008480/0078 →
Assignment of Assignor's Interest
Dec 13, 2002
From: CHOI, JEUNG-HIE
To: HYNIX SEMICONDUCTOR INC.
Reel/Frame 013580/0744 →
Change of Name
Oct 12, 2004
From: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
To: HYNIX SEMICONDUCTOR INC.
Reel/Frame 015242/0899 →
Security Interest
Mar 25, 2005
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 016470/0530 →
Release of Security Interest
Jun 22, 2010
From: U.S. BANK NATIONAL ASSOCIATION
To: MAGNACHIP SEMICONDUCTOR LTD.
Reel/Frame 024563/0807 →
Corrective Assignment to Correct the Receiving Party Address Previously Recorded at Reel: 024563 Frame: 0807. Assignor(S) Hereby Confirms the Release by Secured Party.
Nov 25, 2014
From: US BANK NATIONAL ASSOCIATION
To: MAGNACHIP SEMICONDUCTOR LTD.
Reel/Frame 034469/0001 →