Patent Assignment
Reel/Frame 022678/0284
Assignment of Assignor's Interest
Recorded: 2009-04-29
Pages: 3
Assignor
HYNIX SEMICONDUCTOR INC.
Executed: 2009-04-20
Assignee
MAGNACHIP SEMICONDUCTOR, LTD.
1 JUANGIEONG-DONG, HEURGDUK-GU, CHEONGLU-AL, CHUNGHEONGBUK-DO, 361-725, KOREA, REPUBLIC OF
Covered Properties
(4)
Mosfet and Method of Controlling Channel Length
Patent:
6,278,161 →
Application:
09/373,705 →
Mosfet and Fabrication Method Thereof
Image sensor applied with device isolation technique for reducing dark signals and fabrication method thereof
Application:
10/882,846 →
Publication:
US 2005/0127462
Image Sensor Applied with Device Isolation Technique for Reducing Dark Signals and Fabrication Method Thereof
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 30, 2004
From: RIM, JAE-YOUNG; KO, HO-SOON
To: HYNIX SEMICONDUCTOR INC.
Reel/Frame 015546/0315 →
Change of Name
Nov 1, 2004
From: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
To: HYNIX SEMICONDUCTOR INC.
Reel/Frame 015320/0529 →
Security Interest
Mar 25, 2005
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 016470/0530 →
Assignment of Assignor's Interest
Apr 29, 2009
From: HYNIX SEMICONDUCTOR INC.
To: MAGNACHIP SEMICONDUCTOR, LTD.
Reel/Frame 022668/0894 →
Merger
May 27, 2009
From: HYUNDAI MICRO ELECTRONICS CO., LTD.
To: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
Reel/Frame 022742/0478 →
Corrective Assignment to Correct the Country in the Address of the Receiving Party Previously Recorded on Reel 022742 Frame 0478. Assignor(S) Hereby Confirms the Country Should Be Republic of Korea.
May 28, 2009
From: HYUNDAI MICRO ELECTRONICS CO., LTD.
To: HYUNDAI ELECTRONICS INDUSTRIES CO., LTD.
Reel/Frame 022746/0279 →
Partial Release of Security Interest
May 30, 2009
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
To: MAGNACHIP SEMICONDUCTOR, LTD.
Reel/Frame 022746/0870 →
Assignment of Assignor's Interest
May 30, 2009
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: CROSSTEK CAPITAL, LLC
Reel/Frame 022764/0270 →
Confirmatory Assignment
Jun 17, 2009
From: MAGNACHIP SEMICONDUCTOR, LTD.
To: CROSSTEK CAPITAL, LLC
Reel/Frame 022824/0935 →
Assignment of Assignor's Interest
Jul 17, 2009
From: BACK, YOUNG-KUM; CHEONG, YEON-WOO
To: HYUNDAI MICRO ELECTRONICS CO., LTD.
Reel/Frame 022960/0927 →
Assignment of Assignor's Interest
Aug 12, 2009
From: CROSSTEK CAPITAL, LLC
To: CHUNG CHENG HOLDINGS, LLC
Reel/Frame 023085/0877 →
Assignment of Assignor's Interest
Oct 8, 2009
From: BACK, YOUNG-KUM; CHEONG, YEON-WOO
To: LG SEMICON CO., LTD.
Reel/Frame 023349/0570 →
Merger
Jul 22, 2011
From: CROSSTEK CAPITAL, LLC
To: INTELLECTUAL VENTURES II LLC
Reel/Frame 026637/0632 →