Patent Assignment
Reel/Frame 048471/0198
Assignment of Assignor's Interest
Recorded: 2019-02-28
Pages: 2
Assignor
GAARE, STEVEN C.
Executed: 2019-02-22
Assignee
ABACO DRILLING TECHNOLOGIES LLC
713 NORTHPARK CENTRAL DRIVE, #400, HOUSTON, TEXAS, 77073
Covered Property
(1)
Unidirectional Pdm Transmission with Ball-Cv Torque Transfer
Application:
62/808,709 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2019
From: LU, JING
To: ABACO DRILLING TECHNOLOGIES LLC
Reel/Frame 048470/0991 →
Assignment of Assignor's Interest
Feb 28, 2019
From: CARIVEAU, PETER THOMAS
To: ABACO DRILLING TECHNOLOGIES LLC
Reel/Frame 048471/0042 →
Assignment of Assignor's Interest
Feb 28, 2019
From: LANDRUM, DAMON T.
To: ABACO DRILLING TECHNOLOGIES LLC
Reel/Frame 048471/0313 →
Security Interest
Oct 14, 2019
From: ABACO DRILLING TECHNOLOGIES LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION (AS COLLATERAL AGENT)
Reel/Frame 050706/0270 →
Security Interest
Oct 15, 2019
From: ABACO DRILLING TECHNOLOGIES LLC
To: BANK OF AMERICA, N.A. (AS ADMINISTRATIVE AGENT)
Reel/Frame 050723/0277 →
Termination of Patent Short Form Security Agreement
Jul 9, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ABACO DRILLING TECHNOLOGIES LLC
Reel/Frame 068255/0819 →