Patent Assignment
Reel/Frame 020821/0489
Assignment of Assignor's Interest
Recorded: 2008-04-14
Pages: 3
Assignor
EAST, JR., LOYD E.
Executed: 2008-02-29
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Methods and Devices for Treating Multiple-Interval Well Bores
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.