Patent Assignment
Reel/Frame 023969/0351
Change of Name
Recorded: 2010-02-22
Pages: 3
Assignor
NATIONAL-OILWELL, L.P.
Executed: 2005-12-22
Assignee
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DR., HOUSTON, TEXAS, 77036
Covered Property
(1)
Horizontal Pipe Handling System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.