Patent Assignment
Reel/Frame 012386/0344
Assignment of Assignor's Interest
Recorded: 2001-04-26
Pages: 4
Assignors
CHUNG, YOUNG SUK
Executed: 2001-04-25
KO, SUK GU
Executed: 2001-04-25
JANG, SUNG SIK
Executed: 2001-04-25
CHOI, YOUNG NAM
Executed: 2001-04-25
DO, WON CHUL
Executed: 2001-04-25
Assignee
AMKOR TECHNOLOGY, INC.
1900 SOUTH PRICE ROAD, CHANDLER, ARIZONA, 85248
Covered Property
(1)
Leadframe and Semiconductor Package Made Using the Leadframe
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Invalid Recording. See Recording at Reel 012386 Frame 0344. (Re-Recorded to Correct Recordation Date)
Apr 27, 2001
From: CHUNG, YOUNG SUK; KO, SUK GU; JANG, SUNG SIK; CHOI, YOUNG NAM
To: AMKOR TECHNOLOGY, INC.
Reel/Frame 011776/0545 →
Assignment of Assignor's Interest
Mar 4, 2002
From: AHN, BYUNG HOON; KU, JAE HUN
To: AMKOR TECHNOLOGY, INC.
Reel/Frame 012680/0305 →
Patent Security Agreement
Jun 3, 2009
From: AMKOR TECHNOLOGY, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 022764/0864 →
Security Interest
Aug 1, 2018
From: AMKOR TECHNOLOGY, INC.
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 046683/0139 →
Assignment of Assignor's Interest
Oct 9, 2020
From: AMKOR TECHNOLOGY, INC.
To: AMKOR TECHNOLOGY SINGAPORE HOLDING PTE.LTD.
Reel/Frame 054067/0135 →