Patent Assignment
Reel/Frame 027475/0996
Assignment of Assignor's Interest
Recorded: 2012-01-04
Pages: 3
Assignor
EVANS, ROBERT W.
Executed: 2011-12-12
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Double-Acting Shock Damper for a Downhole Assembly