Patent Assignment
Reel/Frame 040516/0063
Assignment of Assignor's Interest
Recorded: 2016-12-05
Pages: 6
Assignors
DHANDAPANI, KARTHIKEYAN
Executed: 2013-04-29
SYED, AHMER
Executed: 2016-12-01
NANGALIA, SUNDEEP NAND
Executed: 2013-05-03
Assignee
AMKOR TECHNOLOGY, INC.
2045 E. INNOVATION CIRCLE, TEMPE, ARIZONA, 85284
Covered Property
(1)
Robust Pillar Structure for Semicondcutor Device Contacts
Patent:
9,484,291 →
Application:
13/903,468 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
May 7, 2015
From: AMKOR TECHNOLOGY, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 035613/0592 →
Assignment of Assignor's Interest
May 3, 2016
From: DHANDAPANI, KARTHIKEYAN; NANGALIA, SUNDEEP NAND
To: AMKOR TECHNOLOGY, INC.
Reel/Frame 038443/0663 →
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 12, 2020
From: AMKOR TECHNOLOGY, INC.
To: AMKOR TECHNOLOGY SINGAPORE HOLDING PTE.LTD.
Reel/Frame 054046/0673 →