Patent Assignment
Reel/Frame 018574/0368
Assignment of Assignor's Interest
Recorded: 2006-11-14
Pages: 5
Assignors
ARNOLD, GEORGE S.
Executed: 2006-11-08
MACKENZIE, GORDON R.
Executed: 2006-10-31
KELBIE, GRAEME MICHAEL
Executed: 2006-10-27
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Thru-Tubing High Expansion Inflatable Seal with Mechanical Anchoring System and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.