IP Library › Assignment 047255/0017
Patent Assignment
Reel/Frame 047255/0017

Merger

Recorded: 2018-10-11 Pages: 8
Assignor
TESCO CORPORATION
Executed: 2017-12-28
Assignee
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD, SUITE 1200, HOUSTON, TEXAS, 77067
Covered Property (1)
Tubular Handling Device
Patent: 7,784,551 →
Application: 12/020,349 →
Publication: US 2008/0210439
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 14, 2008
From: ANGMAN, PER G.; WALTER, BRUNO HO., DECEASED, BY HIS WIFE WHO IS EXECUTRIX,; WALTER, BRONISLAV
To: TESCO CORPORATION
Reel/Frame 020970/0151 →