Patent Assignment
Reel/Frame 050397/0473
Assignment of Assignor's Interest
Recorded: 2019-09-17
Pages: 3
Assignor
BAILEY, MARSHALL GRAHAM
Executed: 2019-09-17
Assignee
AXIOM PROCESS LIMITED
UNIT 10B, BRUNSWICK INDUSTRIAL ESTATE, NEWCASTLE UPON TYNE, TYNE AND WEAR, NE13 7BA, UNITED KINGDOM
Covered Property
(1)
Shale Shaker Basket System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 2021
From: AXIOM PROCESS LIMITED
To: NATIONAL OILWELL VARCO UK LIMITED
Reel/Frame 056529/0344 →
Assignment of Assignor's Interest
Jun 7, 2023
From: NATIONAL OILWELL VARCO UK LIMITED
To: NOV INTERNATIONAL HOLDINGS C.V.
Reel/Frame 063888/0932 →
Assignment of Assignor's Interest
Jun 9, 2023
From: NOV INTERNATIONAL HOLDINGS C.V.
To: GRANT PRIDECO, INC.
Reel/Frame 063955/0691 →