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Patent Assignment Assignor Details
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Assignor Name : SLABAUGH, BILLY F.
Total Assignments: 39
Assignment: 1
Reel/Frame:007940/0356   Pages: 3
Recorded: 04/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALKER, MICHAEL L.
Exec Dt:
04/01/1996
2
SHUCHART, CHRIS E.
Exec Dt:
04/01/1996
3
TERRACINA, JOHN M.
Exec Dt:
04/01/1996
4
SLABAUGH, BILLY F.
Exec Dt:
04/01/1996
5
MCCABE, MICHAEL A.
Exec Dt:
04/01/1996
Assignee
1
HALLIBURTON COMPANY
P.O. DRAWER 1431
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5669446
NONE
08625957
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OKLAHOMA 73536-0102
Assignment: 2
Reel/Frame:008582/0555   Pages: 3
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORMAN, LEWIS R.
Exec Dt:
06/16/1997
2
SLABAUGH, BILLY F.
Exec Dt:
06/16/1997
3
MCCABE, MICHAEL
Exec Dt:
06/16/1997
4
MORGAN, RONNIE G.
Exec Dt:
06/16/1997
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5799734
NONE
08683481
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 3
Reel/Frame:009171/0650   Pages: 5
Recorded: 05/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUCHART, CHRIS E.
Exec Dt:
04/03/1998
2
SLABAUGH, BILLY F.
Exec Dt:
03/27/1998
3
TERRACINA, JOHN M.
Exec Dt:
03/27/1998
4
MCCABE, MICHAEL A.
Exec Dt:
03/27/1998
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5950731
NONE
08964534
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 4
Reel/Frame:010473/0001   Pages: 7
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, PHILLIP C.
Exec Dt:
12/06/1999
2
HEALTH, STANLEY J.
Exec Dt:
12/01/1999
3
BARRICK, DAVID M.
Exec Dt:
12/01/1999
4
POWELL, RON J.
Exec Dt:
12/01/1999
5
SLABAUGH, BILLY F.
Exec Dt:
12/01/1999
6
MILSON, SHANE L.
Exec Dt:
12/01/1999
7
TANAKA, GREGORY L.
Exec Dt:
12/01/1999
8
WALTERS, HAROLD G.
Exec Dt:
12/01/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214773
NONE
09408059
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OK 73536-0440
Assignment: 5
Reel/Frame:010794/0319   Pages: 4
Recorded: 05/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
04/18/2000
2
SLABAUGH, BILLY F.
Exec Dt:
04/18/2000
3
POWELL, RONALD J.
Exec Dt:
04/18/2000
4
YARITZ, JOSEPH G.
Exec Dt:
04/25/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6311773
NONE
09493998
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
1015 BOIS D 'ARC
DUNCAN, OK 73536-0102
Assignment: 6
Reel/Frame:011907/0163   Pages: 11
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM D.
Exec Dt:
06/04/2001
2
WILSON, STEVE F.
Exec Dt:
06/04/2001
3
BOWLES, BOBBY K.
Exec Dt:
06/04/2001
4
SLABAUGH, BILLY F.
Exec Dt:
06/04/2001
5
PARKER, MARK A.
Exec Dt:
06/01/2001
6
BARRICK, DAVID M.
Exec Dt:
06/04/2001
7
HEATH, STANLEY J.
Exec Dt:
06/04/2001
8
WALTERS, HAROLD G.
Exec Dt:
06/04/2001
9
COLE, R. CLAY
Exec Dt:
06/04/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488091
NONE
09879634
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 7
Reel/Frame:013342/0170   Pages: 11
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM D.
Exec Dt:
09/23/2002
2
WILSON, STEVEN F.
Exec Dt:
09/23/2002
3
BOWLES, BOBBY K.
Exec Dt:
09/24/2002
4
SLABAUGH, BILLY F.
Exec Dt:
09/24/2002
5
PARKER, MARK A.
Exec Dt:
09/20/2002
6
BARRICK, DAVID M.
Exec Dt:
09/23/2002
7
HEATH, STANLEY J.
Exec Dt:
09/20/2002
8
WALTERS, HAROLD G.
Exec Dt:
09/23/2002
9
COLE, R. CLAY
Exec Dt:
09/20/2002
Assignee
1
HILLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030114539
10254268
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 8
Reel/Frame:013836/0644   Pages: 7
Recorded: 02/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLABAUGH, BILLY F.
Exec Dt:
02/24/2003
2
WEAVER, JIMMIE D.
Exec Dt:
02/24/2003
3
MUNOZ, TRINIDAD JR.
Exec Dt:
02/24/2003
4
TODD, BRADLEY L.
Exec Dt:
02/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971448
US20040163813
10376182
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 9
Reel/Frame:013854/0404   Pages: 4
Recorded: 03/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLABAUGH, BILLY F.
Exec Dt:
03/04/2003
2
LORD, PAUL D.
Exec Dt:
03/04/2003
3
WILSON, JOHN M.
Exec Dt:
03/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6923264
US20040211566
10379958
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 10
Reel/Frame:014448/0716   Pages: 4
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
08/22/2003
2
SLABAUGH, BILLY F.
Exec Dt:
08/22/2003
3
MUNOZ, TRINIDAD, JR.
Exec Dt:
08/22/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276466
US20040214724
10650101
Correspondence name and address
HAILBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 11
Reel/Frame:014514/0830   Pages: 7
Recorded: 09/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, JR., ROBERT E.
Exec Dt:
09/15/2003
2
WEAVER, JIM D.
Exec Dt:
09/16/2003
3
SLABAUGH, BILLY F.
Exec Dt:
09/16/2003
4
BARRICK, DAVID M.
Exec Dt:
09/15/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIR BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000702
US20050056424
10664206
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 12
Reel/Frame:014559/0373   Pages: 5
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
09/24/2003
2
SLABAUGH, BILLY F.
Exec Dt:
09/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050065040
10670410
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 13
Reel/Frame:014559/0481   Pages: 5
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
09/24/2003
2
SLABAUGH, BILLY F.
Exec Dt:
09/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271133
US20050065038
10670412
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 14
Reel/Frame:014597/0216   Pages: 4
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
10/09/2003
2
KING, KAREN L.
Exec Dt:
10/09/2003
3
KING, BOBBY J.
Exec Dt:
10/09/2003
4
SLABAUGH, BILLY F.
Exec Dt:
10/09/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6966379
US20050077047
10683644
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 15
Reel/Frame:014760/0083   Pages: 5
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBB, IAN D.
Exec Dt:
11/21/2003
2
HANES, ROBERT E., JR.
Exec Dt:
11/20/2003
3
SLABAUGH, BILLY F.
Exec Dt:
11/21/2003
4
WEAVER, JIM D.
Exec Dt:
11/25/2003
5
NGUYEN, PHILIP D.
Exec Dt:
11/25/2003
6
BARTON, JOHNNY A.
Exec Dt:
11/20/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BALLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050109087
10723418
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 16
Reel/Frame:018478/0451   Pages: 4
Recorded: 01/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
01/23/2004
2
SLABAUGH, BILLY F.
Exec Dt:
01/23/2004
3
MUNOZ JR., TRINIDAD
Exec Dt:
01/23/2004
4
PARKER, MARK A.
Exec Dt:
01/23/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7096947
US20050161220
10765334
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 17
Reel/Frame:015067/0038   Pages: 7
Recorded: 03/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, ROBERT E., JR.
Exec Dt:
03/02/2004
2
WEAVER, JIMMIE D.
Exec Dt:
03/02/2004
3
SLABAUGH, BILLY F.
Exec Dt:
03/04/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLIARE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082995
US20050194139
10794607
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 9TH STREET
DUNCAN, OK 73536-0440
Assignment: 18
Reel/Frame:015783/0433   Pages: 12
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARKER, MARK A.
Exec Dt:
09/02/2004
2
NGUYEN, PHILIP D.
Exec Dt:
09/08/2004
3
WEAVER, JIM D.
Exec Dt:
09/02/2004
4
KALMAN, MARK
Exec Dt:
08/31/2004
5
SEGURA, MICHAEL J.R.
Exec Dt:
09/02/2004
6
SLABAUGH, BILLY F.
Exec Dt:
09/02/2004
7
VAN BATENBURG, DIEDERIK
Exec Dt:
09/02/2004
8
GLASBERGEN, GERARD
Exec Dt:
09/03/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7281580
US20060048943
10937076
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 19
Reel/Frame:015939/0430   Pages: 7
Recorded: 10/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, ROBERT E., JR.
Exec Dt:
10/15/2004
2
WEAVER, JIMMIE D.
Exec Dt:
10/15/2004
3
SLABAUGH, BILLY F.
Exec Dt:
10/21/2004
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7687441
US20060089265
10972642
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 20
Reel/Frame:016170/0105   Pages: 7
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLABAUGH, BILLY F.
Exec Dt:
01/12/2005
2
HANES, JR., ROBERT E.
Exec Dt:
12/28/2004
3
WEAVER, JIMMIE D.
Exec Dt:
01/07/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7637322
US20060151173
11035305
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 21
Reel/Frame:016298/0660   Pages: 9
Recorded: 02/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM D.
Exec Dt:
02/11/2005
2
MCCABE, MICHAEL A.
Exec Dt:
02/09/2005
3
SLABAUGH, BILLY F.
Exec Dt:
02/14/2005
4
PARKER, MARK A.
Exec Dt:
02/09/2005
5
WALTERS, HAROLD G.
Exec Dt:
02/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137094
11058581
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 22
Reel/Frame:016355/0130   Pages: 11
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
02/24/2005
2
WELTON, THOMAS D.
Exec Dt:
02/24/2005
3
SLABAUGH, BILLY F.
Exec Dt:
03/01/2005
4
BLAUCH, MATTHEW E.
Exec Dt:
02/24/2005
5
PARKER, MARK A.
Exec Dt:
03/01/2005
6
WEAVER, JIMMIE D.
Exec Dt:
03/03/2005
7
BOWLES, BOBBY K.
Exec Dt:
02/25/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7264051
US20050194137
11072669
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 23
Reel/Frame:016356/0187   Pages: 6
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
02/24/2005
2
WELTON, THOMAS D.
Exec Dt:
02/24/2005
3
SLABAUGH, BILLY F.
Exec Dt:
03/01/2005
4
BLAUCH, MATTHEW E.
Exec Dt:
02/24/2005
5
PARKER, MARK A.
Exec Dt:
03/01/2005
6
WEAVER, JIMMIE D.
Exec Dt:
03/03/2005
7
BOWLES, BOBBY K.
Exec Dt:
02/25/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261156
US20050194135
11072355
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 24
Reel/Frame:016483/0243   Pages: 4
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCABE, MICHAEL A.
Exec Dt:
04/08/2005
2
WEAVER, JIM D.
Exec Dt:
04/08/2005
3
HANES, ROBERT E.
Exec Dt:
04/08/2005
4
SLABAUGH, BILLY F.
Exec Dt:
04/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586510
US20060234870
11107427
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 25
Reel/Frame:017608/0908   Pages: 4
Recorded: 05/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, BILLY W.
Exec Dt:
05/05/2005
2
SLABAUGH, BILLY F.
Exec Dt:
05/16/2005
3
LEHMAN, LYLE V.
Exec Dt:
05/02/2005
4
WEAVER, JIMMIE D.
Exec Dt:
05/16/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595281
US20060264333
11132022
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 26
Reel/Frame:017623/0838   Pages: 7
Recorded: 05/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, BILLY W.
Exec Dt:
05/05/2005
2
SLABAUGH, BILLY F.
Exec Dt:
05/16/2005
3
LEHMAN, LYLE V.
Exec Dt:
05/02/2005
4
WEAVER, JIMMIE D.
Exec Dt:
05/16/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595281
US20060264333
11132022
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 27
Reel/Frame:016787/0808   Pages: 8
Recorded: 07/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM D.
Exec Dt:
05/19/2005
2
PARKER, MARK A.
Exec Dt:
05/19/2005
3
SLABAUGH, BILLY F.
Exec Dt:
05/20/2005
4
BLAUCH, MATTHEW E.
Exec Dt:
05/20/2005
5
HANES, JR., ROBERT E.
Exec Dt:
05/19/2005
6
STEGENT, NEIL A.
Exec Dt:
07/12/2005
7
BATENBURG, DIEDERIK VAN
Exec Dt:
06/26/2005
8
NGUYEN, PHILIP D.
Exec Dt:
05/19/2005
9
WELTON, THOMAS D.
Exec Dt:
06/29/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7500519
US20060260810
11133554
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 28
Reel/Frame:016787/0821   Pages: 8
Recorded: 07/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM D.
Exec Dt:
05/19/2005
2
SLABAUGH, BILLY F.
Exec Dt:
05/20/2005
3
HANES, JR., ROBERT E.
Exec Dt:
05/19/2005
4
BATENBURG, DIEDERIK VAN
Exec Dt:
06/26/2005
5
PARKER, MARK A.
Exec Dt:
05/19/2005
6
BLAUCH, MATHEW E.
Exec Dt:
05/20/2005
7
STEGENT, NEIL A.
Exec Dt:
07/12/2005
8
NGUYEN, PHILIP D.
Exec Dt:
05/19/2005
9
WELTON, THOMAS D.
Exec Dt:
06/29/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060260808
11133697
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 29
Reel/Frame:017002/0603   Pages: 4
Recorded: 09/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, HAROLD G.
Exec Dt:
09/09/2005
2
SLABAUGH, BILLY F.
Exec Dt:
09/14/2005
3
BRYANT, JASON
Exec Dt:
09/15/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
DUNCAN, OKLAHOMA 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445044
US20070062703
11229461
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 30
Reel/Frame:017020/0308   Pages: 4
Recorded: 09/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, HAROLD G.
Exec Dt:
09/09/2005
2
SLABAUGH, BILLY F.
Exec Dt:
09/14/2005
3
BRYANT, JASON
Exec Dt:
09/15/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
DUNCAN, OKLAHOMA 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088719
US20070062702
11229254
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 31
Reel/Frame:017071/0784   Pages: 5
Recorded: 10/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
09/29/2005
2
WEAVER, JIMMIE D.
Exec Dt:
10/03/2005
3
BOWLES, BOBBY
Exec Dt:
09/29/2005
4
SLABAUGH, BILLY F.
Exec Dt:
10/05/2005
5
PARKER, MARK A.
Exec Dt:
09/25/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070079965
11244559
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 32
Reel/Frame:017618/0449   Pages: 5
Recorded: 02/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
02/23/2006
2
SLABAUGH, BILLY F.
Exec Dt:
02/23/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060142165
11361239
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 33
Reel/Frame:017773/0728   Pages: 4
Recorded: 04/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
04/07/2006
2
NGUYEN, PHILIP D.
Exec Dt:
04/03/2006
3
SLABAUGH, BILLY F.
Exec Dt:
04/07/2006
4
BOWLES, BOBBY K.
Exec Dt:
04/03/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7819192
US20070187097
11351931
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 34
Reel/Frame:017781/0590   Pages: 4
Recorded: 04/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
04/13/2006
2
SLABAUGH, BILLY F.
Exec Dt:
04/13/2006
3
WALTERS, HAROLD G.
Exec Dt:
04/13/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645725
US20070244014
11404352
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 35
Reel/Frame:018096/0066   Pages: 7
Recorded: 07/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
06/08/2006
2
WEAVER, JIMMIE D.
Exec Dt:
07/06/2006
3
BOWLES, BOBBY K.
Exec Dt:
06/29/2006
4
SLABAUGH, BILLY F.
Exec Dt:
06/09/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080011476
11484427
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 36
Reel/Frame:019632/0420   Pages: 4
Recorded: 07/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLABAUGH, BILLY F.
Exec Dt:
06/14/2007
2
PHILLIPPI, MAX L.
Exec Dt:
06/14/2007
3
STEGEMOELLER, CALVIN L.
Exec Dt:
06/14/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080264641
11742437
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 37
Reel/Frame:019815/0272   Pages: 4
Recorded: 08/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, J. MICHAEL
Exec Dt:
08/30/2007
2
WEAVER, JIMMIE D.
Exec Dt:
08/30/2007
3
SLABAUGH, BILLY F.
Exec Dt:
08/30/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090062156
11897595
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 38
Reel/Frame:019840/0810   Pages: 9
Recorded: 09/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLABAUGH, BILLY F.
Exec Dt:
08/30/2007
2
KARCHER, ARRON L.
Exec Dt:
08/28/2007
3
SEGURA, MICHAEL J.R.
Exec Dt:
08/30/2007
4
ROSINE, RANDY S.
Exec Dt:
08/29/2007
5
PHILLIPPI, MAX L.
Exec Dt:
09/04/2007
6
HARRIS, DONNA L.
Exec Dt:
08/28/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7824552
US20090057237
11899299
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 39
Reel/Frame:020273/0747   Pages: 5
Recorded: 12/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARKER, MARK A.
Exec Dt:
11/07/2007
2
NGUYEN, PHILIP D.
Exec Dt:
11/07/2007
3
WEAVER, JIMMIE D.
Exec Dt:
11/08/2007
4
SLABAUGH, BILLY F.
Exec Dt:
11/09/2007
5
SEGURA, J.R., MICHAEL
Exec Dt:
11/08/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7571767
US20080060809
11867082
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440

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