Patent Assignment
Reel/Frame 027113/0683
Assignment of Assignor's Interest
Recorded: 2011-10-25
Pages: 4
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Window Joint for Lateral Wellbore Construction and Method for Opening Same