IP Library Assignment 035529/0863
Patent Assignment
Reel/Frame 035529/0863

Assignment of Assignor's Interest

Recorded: 2015-04-29 Pages: 6
Assignors
BADKOUBEH, AMIR
Executed: 2015-04-05
STRAND, ALEX
Executed: 2015-04-10
GREENING, DOUGLAS
Executed: 2015-04-05
Assignee
TESCO CORPORATION
3993 WEST SAM HOUSTON PKWY. NORTH, SUITE 100, HOUSTON, TEXAS, 77043-1211
Covered Property (1)
System and Method for Mitigating Stick-Slip
Patent: 9,689,250 →
Application: 14/543,675 →
Publication: US 2016/0138382
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 →