Patent Assignment
Reel/Frame 065910/0804
Assignment of Assignor's Interest
Recorded: 2023-12-19
Pages: 4
Assignor
KREMEIMER, STARK
Executed: 2023-12-18
Assignee
EXTRACT MANAGEMENT COMPANY, LLC
12502 EAST 55TH STREET, TULSA, OKLAHOMA, 74146
Covered Properties
(3)
Systems and Methods for Balancing Unbalanced Power Cables
Systems and Methods for Balancing Unbalanced Power Cables
Balancing Cable Impedance with Step Up Transformer
Application:
62/934,734 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
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; KREMEIER, STARK
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 058725/0442 →
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
Oct 11, 2023
From: MCCOY, ROBERT
To: EXTRACT MANAGEMENT COMPANY, LLC
Reel/Frame 065182/0642 →
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 →