Patent Assignment
Reel/Frame 031365/0392
Assignment of Assignor's Interest
Recorded: 2013-10-08
Pages: 2
Assignor
WHITTAKER, MALCOLM E.
Executed: 2012-04-17
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD., HOUSTON, TEXAS, 77072
Covered Property
(1)
Selectively Leached Cutter