Patent Assignment
Reel/Frame 022507/0723
Assignment of Assignor's Interest
Recorded: 2009-04-06
Pages: 3
Assignors
KOSCHINSKY, FRANK
Executed: 2008-08-21
LEHR, MATTHIAS
Executed: 2008-08-06
SCHUEHRER, HOLGER
Executed: 2008-08-06
Assignee
ADVANCED MICRO DEVICES, INC.
5204 EAST BEN WHITE BOULEVARD, AUSTIN, TEXAS, 78741
Covered Property
(1)
Reducing Contamination of Semiconductor Substrates During Beol Processing by Performing a Deposition/Etch Cycle During Barrier Deposition
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 023120/0426 →
Assignment of Assignor's Interest
Jul 10, 2019
From: GLOBALFOUNDRIES INC.
To: ALSEPHINA INNOVATIONS INC.
Reel/Frame 049709/0871 →
Release of Security Interest
Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →