IP Library Assignment 034888/0484
Patent Assignment
Reel/Frame 034888/0484

Assignment of Assignor's Interest

Recorded: 2015-02-04 Pages: 7
Assignors
WEBB, JONATHAN GARRICK
Executed: 2014-11-20
ROSANO, HUGO LEONARDO
Executed: 2014-11-13
HILL, DAVID ALLEN
Executed: 2015-01-29
MOEN, TROND WERNER
Executed: 2014-11-20
Assignee
NATIONAL OILWELL VARCO NORWAY AS
SERVICEBOKS 401, KRISTIANSAND S, N-4604, NORWAY
Covered Property (1)
Die Holder Device and Method for Utilizing the Same
Patent: 9,752,394 →
Application: 14/403,860 →
Publication: US 2015/0144355
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 →