Patent Assignment
Reel/Frame 058356/0631
Assignment of Assignor's Interest
Recorded: 2021-12-10
Pages: 9
Assignor
EXPRO AMERICAS, LLC.
Executed: 2020-11-13
Assignee
ADS SERVICES, LLC
10712 WCR 77, MIDLAND, TEXAS, 79707
Covered Property
(1)
Automated High-Pressure Pump Testing System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 10, 2021
From: PARTHASARATHY, ANAND
To: EXPRO AMERICAS, LLC.
Reel/Frame 058356/0573 →
Assignment of Assignor's Interest
Dec 10, 2021
From: ELLIS, BRIAN
To: ADS SERVICES, LLC
Reel/Frame 058356/0675 →
Assignment of Assignor's Interest
Sep 9, 2025
From: ADS SERVICES, LLC
To: CORTEC, L.L.C.
Reel/Frame 072200/0236 →