Patent Assignment
Reel/Frame 031139/0390
Confirmatory License
Recorded: 2013-08-13
Pages: 2
Assignor
IBM CORPORATION
Executed: 2008-06-19
Assignee
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
ONE LIBERTY CENTER, 875 NORTH RANDOLPH STREET, SUITE 1425, OFFICE OF NAVAL RESEARCH, ARLINGTON, VIRGINIA, 22203-1450
Covered Property
(1)
An Electrical Contact Structure Having Multiple Metal Interconnect Levels Staggering One Another.
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 7, 2008
From: GREENBERG, DAVID ROSS; PLOUCHART, JEAN-OLIVIER; VALDES-GARCIA, ALBERTO
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 020913/0397 →
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 →
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 →