Patent Assignment
Reel/Frame 026377/0903
Assignment of Assignor's Interest
Recorded: 2011-06-02
Pages: 4
Assignor
KYLLINGSTAD, AGE
Executed: 2008-12-02
Assignee
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE, HOUSTON, TEXAS, 77036
Covered Property
(1)
Method and Apparatus for Reducing Stick-Slip