Patent Assignment
Reel/Frame 022040/0879
Assignment of Assignor's Interest
Recorded: 2008-12-30
Pages: 10
Assignors
KELLER, ALFRED E.
Executed: 2008-12-12
HATCHER, NATHAN A.
Executed: 2008-12-06
RAMANI, SRIRAM
Executed: 2008-12-08
PRUITT, TERRY D.
Executed: 2008-12-12
SMITH, MICHAEL D.
Executed: 2008-12-02
Assignee
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD, HOUSTON, TEXAS, 77079
Covered Property
(1)
Sulfur Degassing Process
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.