Patent Assignment
Reel/Frame 050141/0851
Assignment of Assignor's Interest
Recorded: 2019-03-14
Pages: 4
Assignors
CRANE, MITCHELL LEE
Executed: 2019-03-13
GAULDRON, JOSE MAURICIO OVIEDO
Executed: 2019-03-13
Assignee
EXTRACT PRODUCTION SERVICES, LLC
1336 N. 143RD EAST AVENUE, TULSA, OKLAHOMA, 74116
Covered Property
(1)
Electric Submersible Pumping Unit
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 2, 2020
From: EXTRACT PRODUCTION SERVICES, LLC
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 052812/0701 →
Assignment of Assignor's Interest
Dec 19, 2023
From: GUALDRON, JOSE MAURICIO OVIEDO
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0875 →
Assignment of Assignor's Interest
Dec 19, 2023
From: CRANE, MITCHELL LEE
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0620 →
Assignment of Assignor's Interest
Jan 5, 2024
From: EXTRACT MANAGEMENT COMPANY, LLC; EXTRACT PRODUCTION SERVICES LLC; EXTRACT SURFACE SYSTEMS LLC
To: EXTRACT COMPANIES LLC
Reel/Frame 066028/0513 →
Merger
May 5, 2025
From: EXTRACT COMPANIES, LLC; EXTRACT PRODUCTION SERVICES, LLC; EXTRACT SURFACE SYSTEMS, LLC
To: NATIONAL OILWELL VARCO, L.P.
Reel/Frame 071025/0946 →