Patent Assignment
Reel/Frame 016687/0772
Assignment of Assignor's Interest
Recorded: 2005-06-07
Pages: 4
Assignor
VICARI, RICHARD
Executed: 2004-10-13
Assignee
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBNJ FREEWAY, BISHOP IP LEGAL DEPT., IZIP 701, DALLAS, TEXAS, 75234
Covered Property
(1)
Borate resistant films
Application:
11/147,831 →
Publication:
US 2006/0275567
Related Assignments
(3)
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
Jul 2, 2009
From: DEUTSCHE BANK AG
To: CELANESE INTERNATIONAL CORP.
Reel/Frame 022910/0130 →
Assignment of Assignor's Interest
Jul 31, 2009
From: CELANESE INTERNATIONAL CORPORATION; CELANESE LTD.; CELANESE EMULSIONS GMBH
To: SEKISUI SPECIALTY CHEMICALS AMERICA, LLC
Reel/Frame 023032/0401 →