Patent Assignment
Reel/Frame 017434/0355
Assignment of Assignor's Interest
Recorded: 2006-04-05
Pages: 4
Assignors
ZINOBILE, RAYMOND J.
Executed: 2005-10-24
SCATES, MARK O.
Executed: 2005-10-24
MAKELKI, JOHNATHAN A.
Executed: 2005-11-01
SALADO, MANUEL
Executed: 2005-10-12
Assignee
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY, DALLAS, TEXAS, 75234-6037
Covered Property
(1)
Process for the Production of Acetic Acid
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Security Interest in Certain Patents
Mar 25, 2008
From: CELANESE INTERNATIONAL CORPORATION
To: DEUTSCHE BANK AG, NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 020690/0600 →
Release of Security Interest
Aug 18, 2016
From: DEUTSCHE BANK AG, NEW YORK BRANCH
To: CELANESE INTERNATIONAL CORPORATION
Reel/Frame 039743/0924 →