IP Library › Assignment 031898/0874
Patent Assignment
Reel/Frame 031898/0874

Assignment of Assignor's Interest

Recorded: 2014-01-06 Pages: 7
Assignors
SIMMONS, ROB A
Executed: 2014-01-03
DEEN, CARL ARON
Executed: 2014-01-06
MURDOCK, ANDREW DAVID
Executed: 2014-01-06
Assignee
ULTERRA DRILLING TECHNOLOGIES, L.P.
420 THROCKMORTON STREET, STE 1110, FORT WORTH, TEXAS, 76102
Covered Property (1)
Earth Boring Tool with Improved Arrangement of Cutter Side Rakes
Patent: 9,556,683 →
Application: 14/093,994 →
Publication: US 2014/0151133
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 6, 2014
From: SIMMONS, ROB A; DEEN, CARL ARON; MURDOCK, ANDY DAVID
To: ULTERRA DRILLING TECHNOLOGIES, L.P.
Reel/Frame 031898/0787 →
Assignment for Security -- Patents Aug 24, 2016
From: ULTERRA DRILLING TECHNOLOGIES, L.P.
To: CERBERUS BUSINESS FINANCE, LLC, AS COLLATERAL AGENT
Reel/Frame 039806/0952 →
Release of Security Interest Nov 26, 2018
From: CERBERUS BUSINESS FINANCE, LLC
To: ULTERRA DRILLING TECHNOLOGIES, L.P.
Reel/Frame 047583/0658 →
Security Interest Nov 27, 2018
From: ULTERRA DRILLING TECHNOLOGIES, L.P.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 047589/0970 →
Release of Security Interest Aug 15, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: ULTERRA DRILLING TECHNOLOGIES, L.P.
Reel/Frame 064596/0706 →