IP Library › Assignment 038768/0274
Patent Assignment
Reel/Frame 038768/0274

Assignment of Assignor's Interest

Recorded: 2016-06-01 Pages: 3
Assignor
ESCO CORPORATION
Executed: 2016-05-27
Assignee
ULTERRA DRILLING TECHNOLOGIES, L.P.
420 THROCKMORTON STREET, SUITE 1110, FORT WORTH, TEXAS, 76102
Covered Properties (2)
Universal Joint
Application: 14/838,155 →
Publication: US 2016/0060970
Universal Joint
Application: 62/043,928 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2015
From: ST. PIERRE, BEAU J.; MUMMA, MATTHEW D.
To: ESCO CORPORATION
Reel/Frame 036768/0380 →
Assignment of Assignor's Interest Oct 9, 2015
From: ST. PIERRE, BEAU J.; MAW, JASON; NG MOREIRA, MAN KANG
To: ESCO CORPORATION
Reel/Frame 036769/0231 →
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 →