IP Library › Assignment 015885/0308
Patent Assignment
Reel/Frame 015885/0308

Assignment of Assignor's Interest

Recorded: 2004-10-12 Pages: 3
Assignor
SANDERSON, WILLIAM S.
Executed: 2004-08-26
Assignee
CELANESE ACETATE LLC
2848 CHERRY ROAD, ROCK HILL, SOUTH CAROLINA, 29730
Covered Property (1)
Process of Making Cellulose Acetate Tow
Patent: 7,425,289 →
Application: 10/877,800 →
Publication: US 2005/0285299
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Security Interest Apr 25, 2005
From: CELANESE ACETATE LLC
To: DEUTSCHE BANK AG. NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 016149/0833 →
Patent Release Mar 21, 2008
From: DEUTSCHE BANK AG, NEW YORK BRANCH
To: CELANESE ACETATE LLC
Reel/Frame 020687/0161 →
Assignment of Assignor's Interest Apr 3, 2008
From: CELANESE ACETATE LLC
To: DEUTSCHE BANK AG, NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 020753/0559 →
Release of Security Interest Aug 18, 2016
From: DEUTSCHE BANK AG, NEW YORK BRANCH
To: CELANESE ACETATE LLC
Reel/Frame 039472/0805 →
Assignment of Assignor's Interest Dec 14, 2017
From: CELANESE ACETATE LLC
To: ACETATE INTERNATIONAL LLC
Reel/Frame 044869/0827 →