Patent Assignment
Reel/Frame 015606/0060
Merger
Recorded: 2005-01-18
Pages: 4
Assignor
CONOCO INC.
Executed: 2002-12-31
Assignee
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD, HOUSTON, TEXAS, 77079
Covered Property
(1)
Pressure Swing Catalyst Regeneration Procedure for Fischer-Tropsch Catalyst
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.