IP Library Assignment 038936/0146
Patent Assignment
Reel/Frame 038936/0146

Assignment of Assignor's Interest

Recorded: 2016-06-16 Pages: 4
Assignors
GREENING, DOUGLAS CHRISTIAN
Executed: 2016-05-20
MASON, AARON EDWARD
Executed: 2016-05-20
Assignee
TESCO CORPORATION
11330 CLAY ROAD, SUITE 350, HOUSTON, TEXAS, 77041
Covered Property (1)
Torque Track System
Application: 15/164,692 →
Publication: US 2017/0342780
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 23, 2018
From: TESCO CORPORATION
To: NABORS DRILLING TECHNOLOGIES USA, INC.
Reel/Frame 045187/0110 →