Patent Assignment
Reel/Frame 033444/0618
Assignment of Assignor's Interest
Recorded: 2014-08-01
Pages: 2
Assignor
COLES, RANDOLPH S.
Executed: 2012-05-22
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
A System and Method for Correcting Downhole Speed