Patent Assignment
Reel/Frame 035576/0682
Assignment of Assignor's Interest
Recorded: 2015-05-06
Pages: 4
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Elastic Pipe Control and Compensation with Managed Pressure Drilling