Patent Assignment
Reel/Frame 015437/0667
Assignment of Assignor's Interest
Recorded: 2004-12-08
Pages: 3
Assignor
EVANS, NIGEL
Executed: 2004-10-26
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200, HOUSTON, TEXAS, 77027
Covered Property
(1)
System and Method for Forming an Underground Bore