Patent Assignment
Reel/Frame 025805/0001
Assignment of Assignor's Interest
Recorded: 2011-02-14
Pages: 4
Assignor
BESSELINK, PETER
Executed: 2011-02-03
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Expandable Device for Use in a Well Bore