IP Library Assignment 032252/0125
Patent Assignment
Reel/Frame 032252/0125

Assignment of Assignor's Interest

Recorded: 2014-02-20 Pages: 4
Assignor
MAGNUSON, CHRISTOPHER
Executed: 2014-02-19
Assignee
NABORS INDUSTRIES, INC.
515 WEST GREENS ROAD, SUITE 1200, HOUSTON, TEXAS, 77067
Covered Property (1)
Methods and Systems for Pipe Management on a Drilling Rig
Patent: 9,354,623 →
Application: 14/184,771 →
Publication: US 2015/0232272
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 18, 2017
From: CANRIG DRILLING TECHNOLOGY LTD.
To: NABORS DRILLING TECHNOLOGIES USA, INC.
Reel/Frame 043601/0745 →