Patent Assignment
Reel/Frame 027271/0741
Assignment of Assignor's Interest
Recorded: 2011-11-22
Pages: 2
Assignor
SUD-CHEMIE A.G.
Executed: 2011-11-15
Assignee
SUD-CHEMIE INC.
1600 WEST HILL STREET, IP DEPARTMENT, LOUISVILLE, KENTUCKY, 40210
Covered Property
(1)
Method for Removing Co, H2 and CH4 from an Anode Waste Gas of a Fuel Cell and Catalyst System Useful for Removing These Gases
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 2011
From: ANFANG, GEORGE
To: SUD-CHEMIE A.G.
Reel/Frame 027259/0665 →
Assignment of Assignor's Interest
Nov 29, 2011
From: CULLEN, GREG; WAGNER, JON P.; RATNASAMY, CHANDRA
To: SUD-CHEMIE INC.
Reel/Frame 027292/0306 →
Merger
Mar 1, 2016
From: SUD-CHEMIE INC.
To: CLARIANT CORPORATION
Reel/Frame 037862/0302 →
Confirmatory Deed of Assignment Effective Dec. 31, 2017
Sep 14, 2021
From: CLARIANT CORPORATION
To: CLARIANT INTERNATIONAL LTD
Reel/Frame 057499/0988 →