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Patent Assignment
Reel/Frame 031881/0227

Assignment of Assignor's Interest

Recorded: 2014-01-02 Pages: 2
Assignor
BENSON, TODD W.
Executed: 2013-01-28
Assignee
HUNT ADVANCED DRILLING TECHNOLOGIES, L.L.C.
1900 NORTH AKARD STREET, DALLAS, TEXAS, 75374-1715
Covered Property (1)
System and Method for Using Controlled Vibrations for Borehole Communications
Patent: 8,783,342 →
Application: 14/145,044 →
Publication: US 2014/0110172
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2016
From: MOTIVE DRILLING TECHNOLOGIES, INC.
To: HUNT ENERGY ENTERPRISES, L.L.C.
Reel/Frame 038018/0411 →
Change of Name Mar 30, 2016
From: HUNT ADVANCED DRILLING TECHNOLOGIES, L.L.C.
To: MOTIVE DRILLING TECHNOLOGIES, INC.
Reel/Frame 038300/0839 →
Assignment of Assignor's Interest May 10, 2019
From: HUNT ENERGY ENTERPRISES, LLC
To: HELMERICH & PAYNE TECHNOLOGIES, LLC
Reel/Frame 049144/0916 →