Patent Assignment
Reel/Frame 016542/0205
Assignment of Assignor's Interest
Recorded: 2005-09-15
Pages: 4
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Safety Valve Apparatus for Downhole Pressure Transmission Systems
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.