Patent Assignment
Reel/Frame 018271/0288
Assignment of Assignor's Interest
Recorded: 2006-09-19
Pages: 3
Assignors
HEMPEL, KLAUS
Executed: 2006-02-23
KRUEGEL, STEPHAN
Executed: 2006-02-23
PRUEFER, EKKEHARD
Executed: 2006-02-26
Assignee
ADVANCED MICRO DEVICES, INC.
5204 EAST BEN WHITE BOULEVARD, AUSTIN, TEXAS, 78741
Covered Property
(1)
Trench Isolation Structure for a Semiconductor Device with Reduced Sidewall Stress and a Method of Manufacturing the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Affirmation of Patent Assignment
Aug 18, 2009
From: ADVANCED MICRO DEVICES, INC.
To: GLOBALFOUNDRIES INC.
Reel/Frame 023119/0083 →
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 →