IP Library › Assignment 032598/0567
Patent Assignment
Reel/Frame 032598/0567

Assignment of Assignor's Interest

Recorded: 2014-04-03 Pages: 3
Assignor
WEBB, JONATHAN GARRICK
Executed: 2011-01-13
Assignee
NATIONAL OILWELL VARCO NORWAY AS
SERVICEBOKS 401, KRISTIANSAND S., 4604, NORWAY
Covered Property (1)
Hydraulic Clamping Device
Patent: 8,777,199 →
Application: 12/999,546 →
Publication: US 2012/0104674
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 2, 2023
From: NATIONAL OILWELL VARCO NORWAY AS
To: NOV INTERNATIONAL HOLDINGS C.V.
Reel/Frame 064367/0415 →
Assignment of Assignor's Interest Jun 7, 2023
From: NOV INTERNATIONAL HOLDINGS C.V.
To: GRANT PRIDECO, INC.
Reel/Frame 063888/0818 →