IP Library › Assignment 042530/0693
Patent Assignment
Reel/Frame 042530/0693

Assignment of Assignor's Interest

Recorded: 2017-05-30 Pages: 8
Assignors
ZHANG, XIAOWEI
Executed: 2017-02-28
BISSET, WENDY
Executed: 2017-02-28
COMBS, MICHAEL
Executed: 2017-02-28
Assignee
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N, IRVING, TEXAS, 75039
Covered Property (1)
Cellulose Acetate Film Forming Compositions
Application: 62/344,681 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 14, 2017
From: CELANESE ACETATE LLC
To: ACETATE INTERNATIONAL LLC
Reel/Frame 044869/0827 →
Assignment of Assignor's Interest Apr 18, 2018
From: CELANESE INTERNATIONAL CORPORATION
To: ACETATE INTERNATIONAL LLC
Reel/Frame 045575/0458 →