Patent Assignment
Reel/Frame 018647/0217
Assignment of Assignor's Interest
Recorded: 2006-12-18
Pages: 6
Assignors
WANG, LINFU
Executed: 2006-12-14
STOGNER, HENRY P.
Executed: 2006-12-14
BATSON, BILLY C.
Executed: 2006-12-14
Assignee
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY, DALLAS, TEXAS, 75234
Covered Property
(1)
Starch Esters, Methods of Making Same, and Articles Made Therefrom
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →