Patent Assignment
Reel/Frame 040450/0201
Assignment of Assignor's Interest
Recorded: 2016-11-29
Pages: 5
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Measuring Frequency-Dependent Acoustic Attenuation