Patent Assignment
Reel/Frame 043770/0717
Assignment of Assignor's Interest
Recorded: 2017-10-03
Pages: 8
Assignors
ECHOLS, RALPH HARVEY
Executed: 2014-01-17
RICHARDS, WILLIAM MARK
Executed: 2014-01-02
HORNSBY, JOSHUA MAX
Executed: 2014-01-03
GARRISON, GREGORY WILLIAM
Executed: 2014-01-03
HO, JAMES
Executed: 2014-01-03
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property
(1)
Position Indicator Through Acoustics