IP Library Assignment 029644/0001
Patent Assignment
Reel/Frame 029644/0001

Assignment of Assignor's Interest

Recorded: 2013-01-16 Pages: 4
Assignor
BOONE, SCOTT G.
Executed: 2012-11-29
Assignee
CANRIG DRILLING TECHNOLOGY LTD.
8223 WILLOW PLACE DRIVE SOUTH, HOUSTON, TEXAS, 77070
Covered Property (1)
Rig Fuel Management Systems and Methods
Patent: 9,803,461 →
Application: 13/700,353 →
Publication: US 2013/0234515
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 21, 2017
From: CANRIG DRILLING TECHNOLOGY LTD.
To: NABORS DRILLING TECHNOLOGIES USA, INC.
Reel/Frame 043348/0091 →