Patent Assignment
Reel/Frame 047031/0985
Merger
Recorded: 2018-09-07
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)
Apparatus for Facilitating the Connection of Tubulars Using a Top Drive
Patent:
6,742,584 →
Application:
09/787,597 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.