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Patent Assignment Assignor Details
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Assignor Name : KING, KAREN L.
Total Assignments: 31
Assignment: 1
Reel/Frame:005272/0757   Pages: 2
Recorded: 01/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDNER, TOMMY R.
Exec Dt:
01/12/1990
2
DILL, WALTER R.
Exec Dt:
01/12/1990
3
FORD, WILLIAM G. F.
Exec Dt:
01/12/1990
4
KING, KAREN L.
Exec Dt:
01/12/1990
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DE
DUNCAN,, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008026
NONE
07464277
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:005219/0799   Pages: 2
Recorded: 02/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDNER, TOMMY R.
Exec Dt:
01/31/1990
2
DILL, WALTER R.
Exec Dt:
01/31/1990
3
FORD, WILLIAM G. F.
Exec Dt:
01/31/1990
4
KING, KAREN L.
Exec Dt:
01/31/1990
Assignee
1
HALLIBURTON COMPANY
A DE CORP.
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034140
NONE
07441802
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 3
Reel/Frame:005573/0152   Pages: 3
Recorded: 01/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GARDNER, TOMMY R.
Exec Dt:
01/22/1991
2
DILL, WALTER R.
Exec Dt:
01/22/1991
3
FORD, WILLIAM G. F.
Exec Dt:
01/22/1991
4
KING, KAREN L.
Exec Dt:
01/22/1991
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DELAWARE
DUNCAN STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008026
NONE
07464277
Correspondence name and address
THOMAS R. WEAVER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 4
Reel/Frame:006108/0685   Pages: 5
Recorded: 04/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLAUCH, MATTHEW E.
Exec Dt:
04/16/1992
2
GARDNER, TOMMY R.
Exec Dt:
04/16/1992
3
KING, KAREN L.
Exec Dt:
04/16/1992
4
VENDITTO, JAMES J.
Exec Dt:
04/16/1992
Assignee
1
HALLIBURTON COMPANY
A CORPORATION OF DE
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310002
NONE
07870546
Correspondence name and address
LANEY, DOUGHERTY, HESSIN & BEAVERS
CLIFFORD C. DOUGHERTY, III
TWO LEADERSHIP SQUARE
211 NORTH ROBINSON, SUITE 1400
OKLAHOMA CITY, OKLAHOMA 73102
Assignment: 5
Reel/Frame:006146/0411   Pages: 5
Recorded: 06/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLAUCH, MATTHEW E.
Exec Dt:
05/28/1992
2
GARDNER, TOMMY R.
Exec Dt:
05/28/1992
3
KING, KAREN L.
Exec Dt:
05/28/1992
4
VENDITTO, JAMES J.
Exec Dt:
05/28/1992
Assignee
1
HALLIBURTON COMPANY
A DE CORPORATION
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310002
NONE
07870546
Correspondence name and address
HALLIBURTON SERVICES
THOMAS R. WEAVER
P.O. DRAWER 1431
DUNCAN, OKLAHOMA 73536-0102
Assignment: 6
Reel/Frame:006420/0957   Pages: 5
Recorded: 03/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BREZINSKI, MICHAEL M.
Exec Dt:
02/02/1993
2
GARDNER, TOMMY R.
Exec Dt:
02/02/1993
3
HARMS, WELDON M.
Exec Dt:
02/19/1993
4
LANE, JAMES L. JR.
Exec Dt:
02/02/1993
5
KING, KAREN L.
Exec Dt:
02/02/1993
Assignee
1
HALLIBURTON COMPANY
P.O. DRAWER 1431
1015 W. BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5674817
NONE
07949659
Correspondence name and address
DAVID J. ALEXANDER
HALLIBURTON SERVICES
P.O. DRAWER 1431
1015 W. BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Assignment: 7
Reel/Frame:006757/0508   Pages: 3
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREZINSKI, MICHAELM .
Exec Dt:
10/25/1993
2
GARDNER, TOMMY R.
Exec Dt:
10/25/1993
3
KING, KAREN L.
Exec Dt:
10/25/1993
4
LANE, JAMES L. JR.
Exec Dt:
10/25/1993
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6225261
NONE
08073370
Correspondence name and address
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 8
Reel/Frame:008360/0993   Pages: 3
Recorded: 02/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORD, WILLIAM G.F.
Exec Dt:
02/12/1997
2
GARDNER, TOMMY R.
Exec Dt:
02/12/1997
3
KING, KAREN L.
Exec Dt:
02/12/1997
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. DRAWER 1431
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5762138
NONE
08781315
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 9
Reel/Frame:012507/0267   Pages: 7
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, ROBERT S.
Exec Dt:
12/13/2001
2
ARNOLD, SUZANNE
Exec Dt:
12/12/2001
3
GARDNER, TOMMY R.
Exec Dt:
11/09/2001
4
KING, KAREN L.
Exec Dt:
11/09/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608006
US20030054961
09952410
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH SECOND
DUNCAN, OK 73536-0440
Assignment: 10
Reel/Frame:012710/0970   Pages: 3
Recorded: 03/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, KAREN L.
Exec Dt:
03/08/2002
2
CHATTERJI, JITEN
Exec Dt:
03/08/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555505
NONE
10094577
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 11
Reel/Frame:013194/0590   Pages: 3
Recorded: 08/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
03/08/2002
2
CROOK, RON
Exec Dt:
03/08/2002
3
KING, KAREN L.
Exec Dt:
03/08/2002
Assignee
1
HALLIBURTON ENERGY SERVICES
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6734146
US20030004067
10215781
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 12
Reel/Frame:013272/0770   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
03/08/2002
2
CROOK, RON
Exec Dt:
03/08/2002
3
KING, KAREN L.
Exec Dt:
03/08/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454008
US20020092652
10094042
Correspondence name and address
HALIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 13
Reel/Frame:013915/0010   Pages: 7
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
03/24/2003
2
KING, BOBBY J.
Exec Dt:
03/24/2003
3
KING, KAREN L.
Exec Dt:
03/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6986392
US20040200616
10396606
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 14
Reel/Frame:014581/0590   Pages: 4
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, KAREN L.
Exec Dt:
04/18/2003
2
MCMECHAN, DAVID E.
Exec Dt:
04/18/2003
3
CHATTERJI, JITEN
Exec Dt:
04/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784141
NONE
10419455
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 15
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: 16
Reel/Frame:015945/0529   Pages: 7
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
10/28/2004
2
NGUYEN, PHILIP D.
Exec Dt:
10/28/2004
3
KING, KAREN L.
Exec Dt:
10/28/2004
4
HEATH, STANLEY
Exec Dt:
10/28/2004
Assignee
1
HALLIBURTON ENERGEY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7093658
US20060090895
10978318
Correspondence name and address
ROBERT A. KENT
HALLIBUTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 17
Reel/Frame:015959/0091   Pages: 4
Recorded: 11/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
10/28/2004
2
NGUYEN, PHILIP D.
Exec Dt:
10/28/2004
3
KING, KAREN L.
Exec Dt:
10/28/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7124822
US20060090896
10979901
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 18
Reel/Frame:016888/0293   Pages: 4
Recorded: 08/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
06/28/2005
2
KING, KAREN L.
Exec Dt:
06/28/2005
3
MCMECHAN, DAVID E.
Exec Dt:
06/28/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7004254
NONE
11156356
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 19
Reel/Frame:017373/0287   Pages: 4
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, KAREN L.
Exec Dt:
12/12/2005
2
MCMECHAN, DAVID E.
Exec Dt:
12/13/2005
3
CHATTERJI, JITEN
Exec Dt:
12/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271134
US20070135313
11300615
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 20
Reel/Frame:017373/0325   Pages: 4
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, KAREN L.
Exec Dt:
12/12/2005
2
MCMECHAN, DAVID E.
Exec Dt:
12/13/2005
3
CHATTERJI, JITEN
Exec Dt:
12/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7232793
NONE
11300614
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 21
Reel/Frame:017582/0158   Pages: 9
Recorded: 02/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
02/13/2006
2
KING, KAREN L.
Exec Dt:
02/13/2006
3
KIN, BOBBY J.
Exec Dt:
02/13/2006
4
HEATH, STANLEY J.
Exec Dt:
02/13/2006
5
BRENNEIS, CHAD
Exec Dt:
02/13/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7407916
US20070203029
11354418
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 22
Reel/Frame:017582/0425   Pages: 5
Recorded: 02/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
02/13/2006
2
KING, KAREN L.
Exec Dt:
02/13/2006
3
KING, BOBBY J.
Exec Dt:
02/13/2006
4
HEATH, STANLEY J.
Exec Dt:
02/13/2006
5
BRENNEIS, CHAD
Exec Dt:
02/13/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7134497
NONE
11355059
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 23
Reel/Frame:017640/0565   Pages: 5
Recorded: 03/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMECHAN, DAVID E.
Exec Dt:
02/22/2006
2
WEAVER, JIMMIE D.
Exec Dt:
02/23/2006
3
WELTON, THOMAS D.
Exec Dt:
03/01/2006
4
HANES JR., ROBERT E.
Exec Dt:
02/24/2006
5
KING, KAREN L.
Exec Dt:
02/23/2006
6
FUNKHOUSER, GARY P.
Exec Dt:
02/22/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8697613
US20070207933
11367683
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 24
Reel/Frame:017647/0560   Pages: 9
Recorded: 03/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMECHAN, DAVID E.
Exec Dt:
02/22/2006
2
WEAVER, JIMMIE D.
Exec Dt:
02/23/2006
3
WELTON, THOMAS D.
Exec Dt:
03/01/2006
4
HANES, JR., ROBERT E.
Exec Dt:
02/24/2006
5
KING, KAREN L.
Exec Dt:
02/23/2006
6
FUNKHOUSER, GARY P.
Exec Dt:
02/22/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806185
US20070204996
11368221
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 25
Reel/Frame:017987/0501   Pages: 5
Recorded: 06/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
06/09/2006
2
KING, KAREN L.
Exec Dt:
06/13/2006
3
KING, BOBBY J.
Exec Dt:
06/12/2006
4
HEATH, STANLEY J.
Exec Dt:
06/08/2006
5
BRENNEIS, CHAD
Exec Dt:
06/09/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287594
US20070187105
11454236
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 26
Reel/Frame:018206/0196   Pages: 8
Recorded: 08/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, JR., ROBERT E.
Exec Dt:
06/23/2006
2
MCMECHAN, DAVID E.
Exec Dt:
08/14/2006
3
KING, KAREN L.
Exec Dt:
08/14/2006
4
CHATTERJI, JITEN
Exec Dt:
08/14/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7504366
US20080045422
11504938
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 27
Reel/Frame:018206/0208   Pages: 7
Recorded: 08/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, JR. ROBERT E.
Exec Dt:
06/23/2006
2
MCMECHAN, DAVID E.
Exec Dt:
08/14/2006
3
KING, KAREN L.
Exec Dt:
08/14/2006
4
CHATTERJI, JITEN
Exec Dt:
08/14/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7311146
NONE
11504939
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 28
Reel/Frame:019598/0431   Pages: 10
Recorded: 07/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMECHAN, DAVID E.
Exec Dt:
07/06/2007
2
HANES, ROB E., JR.
Exec Dt:
07/05/2007
3
ROBB, IAN D.
Exec Dt:
07/06/2007
4
WELTON, THOMAS D.
Exec Dt:
07/05/2007
5
KING, KAREN L.
Exec Dt:
07/12/2007
6
KING, BOBBY J.
Exec Dt:
07/12/2007
7
CHATTERJI, JITE
Exec Dt:
07/12/2007
Assignee
1
HALLLBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579302
US20090023617
11879423
Correspondence name and address
ROBER A. KENT
HAILBURTON ENERGY SERIVCES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 29
Reel/Frame:020782/0591   Pages: 3
Recorded: 04/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRYANT, JASON E.
Exec Dt:
03/18/2008
2
MCMECHAN, DAVID E.
Exec Dt:
03/18/2008
3
MCCABE, MICHAEL A.
Exec Dt:
03/17/2008
4
WILSON, JOHN M.
Exec Dt:
03/24/2008
5
KING, KAREN L.
Exec Dt:
03/17/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7712534
US20090229827
12049052
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 30
Reel/Frame:020780/0490   Pages: 4
Recorded: 04/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANES, ROBERT E., JR.
Exec Dt:
03/18/2008
2
MCMECHAN, DAVID E.
Exec Dt:
04/02/2008
3
KING, KAREN L.
Exec Dt:
03/18/2008
4
CHATTERJI, JITEN
Exec Dt:
03/18/2008
Assignee
1
KENT, ROBERT A.
10200 BELLAIRE BLVD.
HALLIBURTON ENERGY SERVICES, INC.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582590
US20080161211
12047568
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 31
Reel/Frame:048793/0265   Pages: 6
Recorded: 02/21/2019
Attorney Dkt #:063718.1504
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME PREVIOUSLY RECORDED AT REEL: 20780 FRAME: 490. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HANES, ROBERT E., JR
Exec Dt:
03/18/2008
2
MCMECHAN, DAVID E.
Exec Dt:
04/02/2008
3
KING, KAREN L.
Exec Dt:
03/18/2008
4
CHATTERJI, JITEN
Exec Dt:
03/18/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582590
US20080161211
12047568
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002

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