Patent Assignment
Reel/Frame 031666/0131
Assignment of Assignor's Interest
Recorded: 2013-11-25
Pages: 4
Assignors
WANG, JUSTIN X.
Executed: 2013-11-22
FARIS, WILLIAM M.
Executed: 2013-11-22
CAI, YEPING
Executed: 2013-11-22
Assignee
CLARIANT CORPORATION
1600 WEST HILL STREET, LOUISVILLE, KENTUCKY, 40210
Covered Property
(1)
Catalyst Materials Useful for Sour Gas Shift Reactions and Methods for Using Them
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 3, 2013
From: WANG, JUSTIN X.; FARIS, WILLIAM M.; CAI, YEPING
To: CLARIANT CORPORATION
Reel/Frame 031702/0481 →
Confirmatory Deed of Assignment Effective Dec. 31, 2017
Sep 14, 2021
From: CLARIANT CORPORATION
To: CLARIANT INTERNATIONAL LTD
Reel/Frame 057499/0988 →