Patent Assignment
Reel/Frame 045559/0979
Merger
Recorded: 2018-03-09
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)
Pipe Joint Location Detection System and Method
Application:
62/222,637 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.