Patent Assignment
Reel/Frame 015041/0803
Assignment of Assignor's Interest
Recorded: 2004-03-08
Pages: 5
Assignors
ESPINOZA, RAFAEL L.
Executed: 2003-11-04
JIN, YAMING
Executed: 2003-11-07
JOTHIMURUGESAN, KANDASWAMY
Executed: 2003-11-07
SRINIVASAN, NITHYA
Executed: 2003-11-10
Assignee
CONOCOPHILLIPS COMPANY
600 NORTH DAIRY ASHFORD, HOUSTON, TEXAS, 77079
Covered Property
(1)
Fischer-Tropsch Processes and Catalysts Made from a Material Comprising Boehmite
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2011
From: CONOCOPHILLIPS COMPANY
To: SUD-CHEMIE INC.
Reel/Frame 025931/0938 →
Merger
Jan 27, 2021
From: SUD-CHEMIE INC.
To: CLARIANT CORPORATION
Reel/Frame 055139/0688 →
Confirmatory Deed of Assignment Effective Dec. 31, 2017
Jan 28, 2021
From: CLARIANT CORPORATION
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 055160/0912 →