Patent Assignment
Reel/Frame 059823/0439
Assignment of Assignor's Interest
Recorded: 2022-05-05
Pages: 5
Assignors
ELLMAUTHALER, ANDREAS
Executed: 2020-11-10
MAIDA, JOHN LAURETO, JR.
Executed: 2020-10-29
WILSON, GLENN ANDREW
Executed: 2020-10-20
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Topside Interrogation Using Multiple Lasers For Distributed Acoustic Sensing Of Subsea Wells