IP Library › Assignment 024130/0122
Patent Assignment
Reel/Frame 024130/0122

Assignment of Assignor's Interest

Recorded: 2010-03-24 Pages: 5
Assignors
KOESTER, STEVEN J.
Executed: 2010-03-16
LIU, FEI
Executed: 2010-03-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Backside Dummy Plugs for 3D Integration
Patent: 8,587,121 →
Application: 12/730,403 →
Publication: US 2011/0233785
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 3, 2015
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: GLOBALFOUNDRIES U.S. 2 LLC
Reel/Frame 036550/0001 →
Assignment of Assignor's Interest Oct 5, 2015
From: GLOBALFOUNDRIES U.S. 2 LLC; GLOBALFOUNDRIES U.S. INC.
To: GLOBALFOUNDRIES INC.
Reel/Frame 036779/0001 →
Security Agreement Nov 29, 2018
From: GLOBALFOUNDRIES INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 049490/0001 →
Assignment of Assignor's Interest Nov 2, 2020
From: GLOBALFOUNDRIES INC.
To: GLOBALFOUNDRIES U.S. INC.
Reel/Frame 054633/0001 →
Release of Security Interest Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →
Release of Security Interest May 12, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES U.S. INC.
Reel/Frame 056987/0001 →