Patent Assignment
Reel/Frame 027567/0485
Corrective Assignment to Correct the Application Number Previously Recorded on Reel 027551 Frame 0529. Assignor(S) Hereby Confirms the Incorrect Application Number of 13352655 Should Be Changed to Application Number 13354363.
Recorded: 2012-01-20
Pages: 8
Assignors
CHENG, KANGGUO
Executed: 2012-01-05
DORIS, BRUCE B
Executed: 2012-01-05
KHAKIFIROOZ, ALI
Executed: 2012-01-06
LA TULIPE, DOUGLAS C, JR
Executed: 2012-01-08
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Semiconductor Device with a Low-K Spacer and Method of Forming the Same
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 18, 2012
From: CHENG, KANGGUO; DORIS, BRUCE B; KHAKIFIROOZ, ALI; LA TULIPE, DOUGLAS C, JR
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 027551/0529 →
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 →