Patent Assignment
Reel/Frame 023540/0378
Assignment of Assignor's Interest
Recorded: 2009-11-18
Pages: 3
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072-5299
Covered Property
(1)
Rotary Drill Bits with Gage Pads Having Improved Steerability and Reduced Wear