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Patent Assignment Assignor Details
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Assignor Name : ELLISON, LEON
Total Assignments: 6
Assignment: 1
Reel/Frame:016567/0370   Pages: 3
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELLISON, LEON
Exec Dt:
04/27/2005
2
KAMMANN, RHEINHOLD
Exec Dt:
04/27/2005
3
LAM, CLIVE CHEMO
Exec Dt:
04/28/2005
4
WORMS, MANFRED
Exec Dt:
04/28/2005
5
MCCLUNG, GUY L., III
Exec Dt:
05/12/2005
Assignee
1
VARCO I/P, INC.
2000 SAM HOUSTON PARKWAY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7159654
US20050230110
11059584
Correspondence name and address
GUY MCCLUNG
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TX 77379-7023
Assignment: 2
Reel/Frame:017498/0460   Pages: 4
Recorded: 01/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, ERIC
Exec Dt:
12/06/2005
2
ELLISON, LEON
Exec Dt:
12/08/2005
3
KAMMANN, RHEINHOLD
Exec Dt:
12/06/2005
4
LAM, CLIVE CHEMO
Exec Dt:
12/08/2005
5
WORMS, MANFRED
Exec Dt:
12/06/2005
6
MCCLUNG, GUY L., III
Exec Dt:
12/19/2005
Assignee
1
VARCO I/P, INC.
2000 SAM HOUSTON PARKWAY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7484625
US20060108113
11255160
Correspondence name and address
GUY MCCLUNG
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TEXAS 77379-7023
Assignment: 3
Reel/Frame:022423/0546   Pages: 4
Recorded: 03/13/2009
Attorney Dkt #:sc 0733 div
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, ERIC
Exec Dt:
03/04/2009
2
ELLISON, LEON
Exec Dt:
03/05/2009
3
KAMMANN, RHEINHOLD
Exec Dt:
02/11/2009
4
WORMS, MANFRED
Exec Dt:
02/11/2009
5
LAM, CLIVE
Exec Dt:
03/09/2009
6
MCCLUNG III, GUY L.
Exec Dt:
03/09/2009
Assignee
1
NATIONAL OILWELL VARCO L.P.
7909 PARKWOOD CIRCLE
PO BOX 4888
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090283454
12317073
Correspondence name and address
GUY MCCLUNG
5315-B F. M. 1960 RD. WEST
HOUSTON, TEX 77069-4410
Assignment: 4
Reel/Frame:022616/0012   Pages: 5
Recorded: 04/27/2009
Attorney Dkt #:totco 032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINERT, NATHAN
Exec Dt:
04/01/2009
2
ELLISON, LEON
Exec Dt:
03/21/2009
3
KAMMANN, RHEINHOLD
Exec Dt:
03/23/2009
4
WORMS, MANFRED
Exec Dt:
03/23/2009
5
LAM, CLIVE
Exec Dt:
04/15/2009
6
MCCLUNG III, GUY L.
Exec Dt:
04/15/2009
Assignee
1
NATIONAL OILWELL VARCO L.P.
7909 PARKWOOD CIRCLE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9784041
US20090208295
12322348
Correspondence name and address
GUY MCCLUNG
# 114
5315-B F.M. 1960 RD. WEST
HOUSTON, TX 77069-4410
Assignment: 5
Reel/Frame:022644/0051   Pages: 6
Recorded: 04/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEDERITZ, WILLIAM L.
Exec Dt:
04/22/2009
2
PORCHE, MICHAEL N.
Exec Dt:
04/22/2009
3
WATSON, GRAHAM R.
Exec Dt:
04/23/2009
4
COOKE, AARON C.
Exec Dt:
04/22/2009
5
ELLISON, LEON
Exec Dt:
04/22/2009
6
KAMMANN, RHEINHOLD
Exec Dt:
03/23/2009
7
WORMS, MANFRED
Exec Dt:
03/23/2009
8
LAM, CLIVE
Exec Dt:
04/22/2009
9
MCCLUNG, III, GUY L.
Exec Dt:
04/23/2009
Assignee
1
NATIONAL OILWELL VARCO L.P.
7909 PARKWOOD CIRCLE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7946356
US20090205820
12322349
Correspondence name and address
GUY MCCLUNG
# 114
5315-B F. M. 1960 RD. WEST
HOUSTON, TEX 77069-4410
Assignment: 6
Reel/Frame:022655/0469   Pages: 5
Recorded: 05/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINERT, NATHAN
Exec Dt:
02/24/2009
2
ELLISON, LEON
Exec Dt:
04/22/2009
3
KAMMANN, RHEINHOLD
Exec Dt:
02/12/2009
4
WORMS, MANFRED
Exec Dt:
02/12/2009
5
LAM, CLIVE
Exec Dt:
02/11/2009
6
MCCLUNG, GUY L. III
Exec Dt:
04/24/2009
Assignee
1
NATIONAL OILWELL VARCO L.P.
7909 PARKWOOD CIRCLE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7958715
US20090223200
12317246
Correspondence name and address
GUY MCCLUNG
#114
5315-B F. M. 1960 RD. WEST
HOUSTON, TEXAS 77069-4410

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