IP Library Assignment 048314/0925
Patent Assignment
Reel/Frame 048314/0925

Merger

Recorded: 2019-02-08 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 Handling Device, Method and System
Patent: 7,770,654 →
Application: 12/154,582 →
Publication: US 2008/0302525
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2008
From: BEIERBACH, K. EVERT; NIKIFORUK, KEVIN J.
To: TESCO CORPORATION
Reel/Frame 021401/0567 →