Patent Assignment
Reel/Frame 051199/0644
Assignment of Assignor's Interest
Recorded: 2019-12-06
Pages: 3
Assignor
STEPHENSON, STANLEY VERNON
Executed: 2019-12-05
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Noise, Vibration and Erosion Reduction in Valves
Patent:
10,989,021 →
Application:
16/704,737 →