Patent Assignment
Reel/Frame 044442/0550
Assignment of Assignor's Interest
Recorded: 2017-12-20
Pages: 4
Assignor
CELANESE INTERNATIONAL CORPORATION
Executed: 2017-10-24
Assignee
ACETATE INTERNATIONAL LLC
SUITE 900N, 222 W. LAS COLINAS BLVD,, IRVING, TEXAS, 75039
Covered Properties
(3)
Acetylation of Cellulose in Densified Gas
Marking Methods for Combatting Illicit Trade
Application:
15/146,128 →
Publication:
US 2016/0328675
Cellulose Acetate Film Forming Compositions
Application:
15/370,580 →
Publication:
US 2017/0158901
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.