Patent Assignment
Reel/Frame 043867/0037
Assignment of Assignor's Interest
Recorded: 2017-09-15
Pages: 10
Assignor
NABORS GLOBAL HOLDINGS LIMITED
Executed: 2010-07-26
Assignee
CANRIG DRILLING TECHNOLOGY LTD.
14703 FM 1488, MAGNOLIA, TEXAS, 77354
Covered Property
(1)
Automated Directional Drilling Apparatus and Methods
Application:
15/705,393 →
Publication:
US 2018/0003026
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 15, 2017
From: CANRIG DRILLING TECHNOLOGY LTD.
To: NABORS DRILLING TECHNOLOGIES USA, INC.
Reel/Frame 043600/0821 →
Assignment of Assignor's Interest
Sep 15, 2017
From: BOONE, SCOTT; ELLIS, BRIAN; GILLAN, COLIN; KUTTEL, BEAT
To: NABORS GLOBAL HOLDINGS LTD.
Reel/Frame 043867/0031 →