Patent Assignment
Reel/Frame 046137/0959
Merger
Recorded: 2018-05-13
Pages: 8
Assignor
TESCO CORPORATION
Executed: 2017-12-28
Assignee
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD, SUITE 1200, HOUSTON, TEXAS, 77067
Covered Property
(1)
Method of Preventing Dropped Casing String with Axial Load Sensor
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.