IP Library Assignment 032685/0654
Patent Assignment
Reel/Frame 032685/0654

Assignment of Assignor's Interest

Recorded: 2014-04-16 Pages: 6
Assignors
FRIPP, MICHAEL L.
Executed: 2014-04-09
MURPHREE, ZACHARY R.
Executed: 2014-04-15
WALTON, ZACHARY W.
Executed: 2014-04-15
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST, HOUSTON, TEXAS, 77032
Covered Property (1)
Isolation Devices Having an Anode Matrix and a Fiber Cathode
Patent: 9,689,231 →
Application: 14/254,156 →
Publication: US 2014/0224507