Patent Assignment
Reel/Frame 065910/0620
Assignment of Assignor's Interest
Recorded: 2023-12-19
Pages: 6
Assignor
CRANE, MITCHELL LEE
Executed: 2023-12-18
Assignee
EXTRACT MANAGEMENT COMPANY, LLC
12502 EAST 55TH STREET, TULSA, OKLAHOMA, 74146
Covered Properties
(12)
Upthrust Protection in Electric Submersible Pumps
Electric Submersible Pumping Unit
Electric Submersible Pumping Unit
Electric Submersible Pumping Unit
Electric Submersible Pumping Unit
Systems and Methods for Balancing Unbalanced Power Cables
Processes for Increasing Hydrocarbon Production
Systems and Processes for Aligning Permanent Magnet Motors in an Electric Submersible Pump
System and Method for a Mechanical Shaft Lock on an Electric Submersible Pump
Stator Assembly for Electric Submersible Pump
Application:
18/226,660 →
Publication:
US 2024/0035489
Balancing Cable Impedance with Step Up Transformer
Application:
62/934,734 →
Systems and Methods for Balancing Unbalanced Power Cables
Application:
17/476,693 →
Publication:
US 2022/0148761
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2019
From: CRANE, MITCHELL LEE; GAULDRON, JOSE MAURICIO OVIEDO
To: EXTRACT PRODUCTION SERVICES, LLC
Reel/Frame 050141/0851 →
Assignment of Assignor's Interest
Mar 14, 2019
From: CRANE, MITCHELL LEE; GUALDRON, JOSE MAURICIO OVIEDO
To: EXTRACT PRODUCTION SERVICES, LLC
Reel/Frame 048597/0275 →
Assignment of Assignor's Interest
Mar 14, 2019
From: CRANE, MITCHELL LEE; GAULDRON, JOSE MAURICIO OVIEDO
To: EXTRACT PRODUCTION SERVICES, LLC
Reel/Frame 048598/0817 →
Assignment of Assignor's Interest
May 18, 2020
From: CRANE, MITCHELL LEE; GUALDRON, JOSE MAURICIO OVIEDO
To: EXTRACT PRODUCTION SERVICES, LLC
Reel/Frame 052689/0474 →
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
Jul 8, 2020
From: CRANE, MITCHELL LEE; MCCOY, ROBERT
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 053146/0520 →
Assignment of Assignor's Interest
Jan 7, 2022
From: CRANE, MITCHELL LEE; OVIEDO GUALDRON, JOSE MAURICIO
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 058581/0074 →
Assignment of Assignor's Interest
Jan 7, 2022
From: CRANE, MITCHELL LEE; KREMEIER, STARK
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 058725/0442 →
Assignment of Assignor's Interest
Feb 2, 2022
From: CRANE, MITCHELL LEE; GUALDRON, JOSE MAURICIO OVIEDO; SHAFER, TERRY
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 058862/0380 →
Assignment of Assignor's Interest
Jun 15, 2022
From: BLOCK, ERIK; CRANE, MITCHELL LEE; ZACHARIAH, DAVID
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 060512/0216 →
Assignment of Assignor's Interest
Nov 28, 2022
From: CRANE, MITCHELL LEE; KREMEIER, STARK
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 061893/0851 →
Assignment of Assignor's Interest
Feb 22, 2023
From: CRANE, MITCHELL LEE; GUALDRON, JOSE MAURICIO OVIEDO
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 062765/0332 →
Assignment of Assignor's Interest
Oct 2, 2023
From: RHYS-DAVIES, JAMES; CRANE, MITCHELL LEE
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065095/0508 →
Assignment of Assignor's Interest
Oct 11, 2023
From: MCCOY, ROBERT
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065182/0642 →
Assignment of Assignor's Interest
Dec 19, 2023
From: SHAFER, TERRY WAYNE
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0371 →
Assignment of Assignor's Interest
Dec 19, 2023
From: BLOCK, ERIK
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0666 →
Assignment of Assignor's Interest
Dec 19, 2023
From: KREMEIMER, STARK
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0804 →
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: ZACHARIAH, DAVID
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065911/0325 →
Assignment of Assignor's Interest
Dec 19, 2023
From: MYSKA, JASON
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0318 →
Assignment of Assignor's Interest
Dec 19, 2023
From: RHYS-DAVIES, JAMES OWEN
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065910/0440 →
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 →