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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8356674
Issue Dt:
01/22/2013
Application #:
12595724
Filing Dt:
11/30/2009
Publication #:
20100193198
Pub Dt:
08/05/2010
PCT #:
US0805404
Inventors:
Richard Lee Murray, Pieter Dekker, Keith Mitchell Wien, David Brian Mason et al
Title:
TUBULAR RUNNING TOOL AND METHODS OF USE
Assignment: 1
Reel/Frame:
022579/0287Recorded: 04/21/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MURRAY, RICHARD LEE
Exec Dt:
03/23/2009
DEKKER, PIETER
Exec Dt:
02/11/2009
DE KEIJZER, NEILS
Exec Dt:
02/11/2009
KRIJNEN, ANTONIUS DIMPHENA MARLA
Exec Dt:
02/11/2009
MULDER, RENE
Exec Dt:
02/10/2009
VAN RIJZINGEN, JOHANNES WILHELMUS HENRICUS
Exec Dt:
02/10/2009
CARDELLINI, DAVID
Exec Dt:
04/21/2009
MASON, DAVID BRIAN
Exec Dt:
02/02/2009
WIEN, KEITH MITCHELL
Exec Dt:
02/09/2009
Assignee:
NATIONAL OILWELL VARCO
7909 PARKWOOD CIRCLE
PO BOX 4888
HOUSTON, TEXAS 77210
Correspondent:
GUY MCCLUNG
5315-B F. M. 1960 RD. WEST
#114
HOUSTON, TEXAS 77069-4410
Assignment: 2
Reel/Frame:
023576/0648Recorded: 11/30/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MURRAY, RICHARD LEE
Exec Dt:
11/05/2009
DEKKER, PIETER
Exec Dt:
10/21/2009
WIEN, KEITH MITCHELL
Exec Dt:
11/02/2009
DE KEIJZER, NEILS
Exec Dt:
10/21/2009
KRIJNEN, ANTONIUS DIMPHENA MARIA
Exec Dt:
10/21/2009
MULDER, RENE
Exec Dt:
10/21/2009
VAN RIJZINGEN, JOHANNES WILHELMUS HENRICUS
Exec Dt:
10/21/2009
CARDELLINI, DAVID
Exec Dt:
11/20/2009
MASON, DAVID BRIAN
Exec Dt:
10/21/2009
Assignee:
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Correspondent:
JEFFREY E. DALY
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042

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