Patent Assignment
Reel/Frame 017960/0072
Assignment of Assignor's Interest
Recorded: 2006-07-19
Pages: 3
Assignor
MURRAY, DOUGLAS J.
Executed: 2006-07-13
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, HOUSTON, TEXAS, 77027
Covered Property
(1)
Frac System Without Intervention
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.