Patent Assignment
Reel/Frame 075579/0329
Termination and Release of Security Interests in Specified Patents
Recorded: 2026-05-18
Pages: 5
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Assignor
PNC BANK, NATIONAL ASSOCIATION
Executed: 2026-05-01
Assignees
DRILLING TOOLS INTERNATIONAL, INC.
3701 BRIARPARK DRIVE, SUITE 150, HOUSTON, TEXAS, 77042
DATA AUTOMATION TECHNOLOGY LLC
3701 BRIARPARK DRIVE, SUITE 150, HOUSTON, TEXAS, 77042
PREMIUM TOOLS LLC
1010 HIGHWAY 90W, NEW IBERIA, LOUISIANA, 70560
STINGER OIL TOOLS, LLC
10370 RICHMOND AVENUE, SUITE 1000, HOUSTON, TEXAS, 77042
Covered Properties
(3)
Access Monitoring System for Compliance
Access Monitoring System for Remote Locations
Access Monitoring System for Remote Locations
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2017
From: HACI, MARC; QUEZADA, ARTURO
To: WELLFENCE LLC
Reel/Frame 043760/0923 →
Assignment of Assignor's Interest
Apr 23, 2018
From: HACI, MARC; QUEZADA, ARTURO
To: WELLFENCE LLC
Reel/Frame 045614/0121 →
Assignment of Assignor's Interest
Jun 26, 2018
From: HACI, MARC; QUEZADA, ARTURO
To: WELLFENCE LLC
Reel/Frame 046452/0599 →
Assignment of Assignor's Interest
Jul 10, 2019
From: WELLFENCE LLC
To: DATA AUTOMATION TECHNOLOGY LLC
Reel/Frame 049716/0726 →
Intellectual Property Security Agreement
Oct 10, 2019
From: DRILLING TOOLS INTERNATIONAL, INC.; DATA AUTOMATION TECHNOLOGY LLC; PREMIUM TOOLS LLC; STINGER OIL TOOLS LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 050709/0931 →
Assignment of Assignor's Interest
Apr 24, 2023
From: DATA AUTOMATION TECHNOLOGY LLC
To: DRILLING TOOLS INTERNATIONAL, INC.
Reel/Frame 063417/0012 →
Release of Security Interest
May 19, 2026
From: PNC BANK, NATIONAL ASSOCIATION
To: DRILLING TOOLS INTERNATIONAL, INC.; DATA AUTOMATION TECHNOLOGY LLC; PREMIUM TOOLS LLC; STINGER OIL TOOLS, LLC
Reel/Frame 074693/0529 →
Assignment of Assignor's Interest
May 27, 2026
From: DRILLING TOOLS INTERNATIONAL, INC.
To: RIP USA, INC.
Reel/Frame 074768/0028 →