IP Library Assignment 033557/0045
Patent Assignment
Reel/Frame 033557/0045

Assignment of Assignor's Interest

Recorded: 2014-08-18 Pages: 3
Assignor
BOWLEY, RYAN THOMAS
Executed: 2014-08-15
Assignee
TESCO CORPORATION
3993 WEST SAM HOUSTON PKWY. NORTH, SUITE 100, HOUSTON, TEXAS, 77043-1211
Covered Property (1)
Drill String Sub
Patent: 9,850,708 →
Application: 14/462,212 →
Publication: US 2016/0047168
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 →