Patent Assignment
Reel/Frame 021518/0240
Assignment of Assignor's Interest
Recorded: 2008-09-04
Pages: 6
Assignors
ROMERO-NOCHEBUENA, EDUARDO
Executed: 2007-12-13
HOOFNAGLE, MARTIN CRAIG
Executed: 2007-12-03
BRIONES, JOSE A.
Executed: 2007-12-10
DUFF, EMILY A.
Executed: 2007-12-13
Assignees
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY, IP LEAGAL DEPT - BISHOP, DALLAS, TEXAS, 75234
CORRUGATED ADHESIVES CORPORATION
425 CIMARON PARK, PEACHTREE CITY, GEORGIA, 30269
Covered Property
(1)
Method for Dissolving Polyvinyl Alcohol Particles into Aqueous Media Using High Shear
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →