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Page 13 of 137

Assignee Name : HALLIBURTON ENERGY SERVICES, INC.
Total Assignments: 13697
Assignment: 1201
Reel/Frame:014185/0217   Pages: 7
Recorded: 06/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZYMANSKI, MICHAEL J.
Exec Dt:
06/04/2003
2
EOFF, LARRY S.
Exec Dt:
06/10/2003
3
WILSON, JOHN MICHAEL
Exec Dt:
06/12/2003
4
LEWIS, SAMUEL J.
Exec Dt:
06/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6739806
NONE
10461314
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1202
Reel/Frame:014271/0351   Pages: 7
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
06/10/2003
2
BARTON, JOHNNY A.
Exec Dt:
06/10/2003
3
ISENBERG, O. MARLENE
Exec Dt:
06/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7013976
US20040261997
10603492
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1203
Reel/Frame:014265/0768   Pages: 6
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXWELL, TERRANCE DEAN
Exec Dt:
06/12/2003
2
HARDIN, JOHN RANSFORD JR.
Exec Dt:
06/19/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2101 CITY WEST BOULEVARD
BUILDING 1, SUITE 200
HOUSTON, TEXAS 77042-2827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899174
US20040194951
10404327
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA, CANADA T5J 3R8
Assignment: 1204
Reel/Frame:014248/0088   Pages: 4
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
06/13/2003
2
TODD, BRADLEY L.
Exec Dt:
06/13/2003
3
MUNOZ, TRINIDAD JR.
Exec Dt:
06/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7044220
US20040261995
10608291
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1205
Reel/Frame:014206/0295   Pages: 5
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILLIPPI, MAX L.
Exec Dt:
06/17/2003
2
SLABAUGH, BILLY
Exec Dt:
06/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048432
US20040256106
10464923
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1206
Reel/Frame:014231/0313   Pages: 3
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
06/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7032663
US20040261993
10608319
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1207
Reel/Frame:014247/0210   Pages: 5
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
06/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7044224
US20040261999
10608373
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1208
Reel/Frame:014239/0460   Pages: 5
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
06/19/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040262003
10602516
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1209
Reel/Frame:016215/0694   Pages: 9
Recorded: 05/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, RICHARD T.
Exec Dt:
06/24/2003
2
KENT, GERALD EDWARD
Exec Dt:
06/24/2003
3
KEEN JR, JERRY LAVELLE
Exec Dt:
06/25/2003
4
REID, CHARLES M.
Exec Dt:
06/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
6TH FLOOR
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287603
US20050247485
10496310
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - SCOTIA PLACE, TOWER 2
10060 JASPER AVENUE
EDMONTON, ALBERTA T5J 3R8
Assignment: 1210
Reel/Frame:021076/0154   Pages: 3
Recorded: 06/11/2008
Attorney Dkt #:025233.02199
Conveyance: SECURITY AGREEMENT
Assignor
1
PRIME PHOTONICS, LC
Exec Dt:
06/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 42810
HOUSTON, TEXAS 77242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7016047
US20040119981
10670457
Correspondence name and address
ROBERT P. HENLEY, ESQUIRE
2100 EAST CARY STREET
RICHMOND, VA 23223
Assignment: 1211
Reel/Frame:014247/0340   Pages: 5
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUNTER, TIMOTHY H.
Exec Dt:
06/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976831
US20040265155
10603482
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1212
Reel/Frame:014413/0560   Pages: 3
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FINSTERWALD, MARK A.
Exec Dt:
06/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040216632
10411506
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
SCOTT F. WENDORF
P.O. BOX 819052, LEGAL, INTELLECTUAL
PROPERTY DEPT., MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 1213
Reel/Frame:014247/0483   Pages: 7
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORGAN, RICKEY L.
Exec Dt:
06/26/2003
2
CAVENY, WILLIAM J.
Exec Dt:
06/26/2003
3
KOCH, RONNEY R.
Exec Dt:
06/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073585
US20040262000
10608748
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1214
Reel/Frame:014247/0618   Pages: 3
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNOZ, JR., TRINIDAD
Exec Dt:
06/26/2003
2
TODD, BRADLEY L.
Exec Dt:
06/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7036587
US20040261996
10609031
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1215
Reel/Frame:014266/0381   Pages: 7
Recorded: 07/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALRYMPLE, ELDON D.
Exec Dt:
06/30/2003
2
EOFF, LARRY
Exec Dt:
06/30/2003
3
REDDY, B. RAGHAVA
Exec Dt:
06/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182136
US20050000694
10612271
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1216
Reel/Frame:014291/0274   Pages: 7
Recorded: 07/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUSTUS, DONALD
Exec Dt:
06/30/2003
2
TODD, BRADLEY L.
Exec Dt:
06/24/2003
3
NGUYEN, PHILIP D.
Exec Dt:
06/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066258
US20050006095
10615543
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1217
Reel/Frame:014295/0353   Pages: 5
Recorded: 07/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JUSTUS, DONALD M.
Exec Dt:
06/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090017
US20050006089
10616054
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1218
Reel/Frame:014266/0203   Pages: 5
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
07/01/2003
2
SANDERS, MICHAEL
Exec Dt:
07/01/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6981560
US20050000731
10613487
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1219
Reel/Frame:014291/0184   Pages: 6
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLLA, CHRIS A.
Exec Dt:
07/02/2003
2
MARSH, LABAN M.
Exec Dt:
07/02/2003
3
RODNEY, PAUL F.
Exec Dt:
07/02/2003
4
SUN, CILI
Exec Dt:
07/03/2003
5
PILLAI, BIPIN K.
Exec Dt:
07/07/2003
6
BEENE, PAUL D.
Exec Dt:
07/02/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068182
US20050012637
10619197
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1220
Reel/Frame:014443/0046   Pages: 11
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, WILLIAM MARK
Exec Dt:
07/02/2003
2
HAILEY JR., TRAVIS T.
Exec Dt:
07/03/2003
3
ROANE, THOMAS O.
Exec Dt:
07/28/2003
4
ECHOLS, RALPH H.
Exec Dt:
07/02/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7096945
US20040020832
10424425
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
P.O. BOX 819052, MAIL CODE 1-B-121
LEGAL, I. P. DEPARTMENT
DALLAS, TX 75381
Assignment: 1221
Reel/Frame:014447/0115   Pages: 5
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
07/02/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021379
US20050006093
10614627
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1222
Reel/Frame:015163/0173   Pages: 10
Recorded: 09/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRSNER, JEFF
Exec Dt:
07/02/2003
2
MILLER, JEFF
Exec Dt:
07/07/2003
3
BRACKEN, JON
Exec Dt:
09/16/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008907
US20050037929
10611009
Correspondence name and address
KAREN B. TRIPP, ATTORNEY AT LAW
PO BOX 1301
HOUSTON, TX 77251-1301
Assignment: 1223
Reel/Frame:014284/0383   Pages: 3
Recorded: 07/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, GREGG
Exec Dt:
07/03/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957576
US20040016295
10618328
Correspondence name and address
KONNEKER & SMITH
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 1224
Reel/Frame:014295/0382   Pages: 3
Recorded: 07/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
07/07/2003
2
BARTON, JOHNNY A.
Exec Dt:
07/07/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7104325
US20050006096
10616052
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1225
Reel/Frame:014329/0654   Pages: 4
Recorded: 07/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMECHAN, DAVID E.
Exec Dt:
07/08/2003
2
NGUYEN, PHILIP D.
Exec Dt:
07/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7140437
US20050016730
10624109
Correspondence name and address
HILLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TX 75381
Assignment: 1226
Reel/Frame:014422/0728   Pages: 3
Recorded: 08/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NORDAAS, LARS B.
Exec Dt:
07/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7013977
US20040251028
10460018
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
PAUL I. HERMAN
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Assignment: 1227
Reel/Frame:014267/0904   Pages: 5
Recorded: 07/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TODD, BRADLEY L.
Exec Dt:
07/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090015
US20050006091
10616532
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OKLAHOMA 73536
Assignment: 1228
Reel/Frame:014351/0960   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THOMPSON, STEPHEN R.
Exec Dt:
07/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LAW DEPARTMENT/IP SECTION, MC 1-B-121
CARROLLTON, TEXAS 75381-9052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6557249
NONE
09557580
Correspondence name and address
DON E. ERICKSON
LAW OFFICE, PMB 182
3830 VALLEY CENTER DR. #705
SAN DIEGO, CA 92130-2331
Assignment: 1229
Reel/Frame:015116/0730   Pages: 4
Recorded: 03/22/2004
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 014351 FRAME 0960 CONTAINED AN ERROR IN PROPERTY NUMBER 6,557,580. DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL.
Assignor
1
THOMPSON, STEPHEN R.
Exec Dt:
07/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LAW DEPARTTMENT/IP SECTION, MC 1-B-121
CARROLLTON, TEXAS 75381-9052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6557249
NONE
09557580
Correspondence name and address
DON E. ERICKSON
7668 EL CAMINO REAL, SUITE 104 #627
LAW OFFICE
LA COSTA, CA 92009
Assignment: 1230
Reel/Frame:014295/0215   Pages: 3
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JONES, CHRISTOPHER M.
Exec Dt:
07/11/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195731
US20050012244
10618781
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
HOUSTON, TX 77253-3267
Assignment: 1231
Reel/Frame:014295/0312   Pages: 5
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
07/11/2003
2
BARTON, JOHNNY A.
Exec Dt:
07/11/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7086460
US20050011648
10618785
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1232
Reel/Frame:015577/0500   Pages: 3
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILSON, SHANE L.
Exec Dt:
07/12/2003
2
PAULS, RICHARD
Exec Dt:
07/01/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060014648
10889860
Correspondence name and address
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 1233
Reel/Frame:014326/0151   Pages: 4
Recorded: 07/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PYECROFT, JAMES FREDERICK
Exec Dt:
07/15/2003
2
WEAVER, JIM D.
Exec Dt:
07/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001872
US20040018943
10623438
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1234
Reel/Frame:014371/0752   Pages: 3
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAO, M. VIKRAM
Exec Dt:
07/16/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7871702
US20050022991
10631954
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1235
Reel/Frame:030203/0361   Pages: 3
Recorded: 04/12/2013
Attorney Dkt #:086108-0345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAO, M. VIKRAM
Exec Dt:
07/16/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8047289
US20100319917
12870220
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 1236
Reel/Frame:014325/0180   Pages: 3
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUKE, KAREN
Exec Dt:
07/17/2003
2
DEALY, SEARS T.
Exec Dt:
07/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544640
US20040108113
10623443
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1237
Reel/Frame:014326/0106   Pages: 4
Recorded: 07/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, DAVID J.
Exec Dt:
07/17/2003
2
ROBBINS, CARL A.
Exec Dt:
07/17/2003
3
LINYAEV, EYGENE
Exec Dt:
07/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
102000 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7212075
US20050012561
10622557
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1238
Reel/Frame:015433/0332   Pages: 4
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, DAVID J.
Exec Dt:
07/17/2003
2
ROBBINS, CARL A.
Exec Dt:
07/17/2003
3
LINYAEV, EUGENE
Exec Dt:
07/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7212075
US20050012561
10622557
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1239
Reel/Frame:013831/0938   Pages: 4
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEMPLE, COLIN
Exec Dt:
07/21/2003
2
PATTERSON, ANDREW FORBES
Exec Dt:
07/21/2003
3
LEITH, CHRISTOPHER DUNCAN
Exec Dt:
07/21/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6989353
US20030236172
10464238
Correspondence name and address
KAREN B. TRIPP
P.O. BOX 1301
HOUSTON, TX 77251
Assignment: 1240
Reel/Frame:014355/0637   Pages: 6
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMORA, FRANK
Exec Dt:
07/21/2003
2
REDDY, B. RAGHAVA
Exec Dt:
07/28/2003
3
KALMAN, MARK D.
Exec Dt:
07/29/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082998
US20050023002
10630083
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 76536-0440
Assignment: 1241
Reel/Frame:014325/0800   Pages: 3
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROGERS, HENRY E.
Exec Dt:
07/22/2003
2
WEBB, EARL D.
Exec Dt:
07/22/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957704
US20040226714
10438367
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1242
Reel/Frame:014346/0221   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSS, COLBY M.
Exec Dt:
07/22/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040007829
10460020
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
PAUL L. HERMAN
P.O. BOX 819052, MAIL CODE 1-B-121
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TX 75381
Assignment: 1243
Reel/Frame:014353/0708   Pages: 7
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, J. MICHAEL
Exec Dt:
07/22/2003
2
HANES, JR., ROBERT E.
Exec Dt:
07/22/2003
3
TODD, BRADLEY L.
Exec Dt:
07/22/2003
4
FROST, KEITH A.
Exec Dt:
07/22/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976538
US20050022993
10630276
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1244
Reel/Frame:014377/0482   Pages: 7
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMAN, LYLE V.
Exec Dt:
07/23/2003
2
SOLIMAN, MOHAMED Y.
Exec Dt:
08/01/2003
3
PODOWSKI, JOHN R.
Exec Dt:
07/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050028983
10634254
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1245
Reel/Frame:014399/0694   Pages: 3
Recorded: 08/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
07/23/2003
2
POWELL, RONALD J.
Exec Dt:
07/24/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7080688
US20050034865
10641242
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 1246
Reel/Frame:014537/0239   Pages: 6
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CURTIS, FREDERICK D.
Exec Dt:
07/23/2003
2
LEWIS, DERRICK W.
Exec Dt:
07/23/2003
3
RAY, DALE R.
Exec Dt:
07/23/2003
4
HARVEY, MICHAEL J.
Exec Dt:
07/23/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962215
US20050034854
10426917
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
P.O. BOX 819052
DALLAS, TX 75381
Assignment: 1247
Reel/Frame:014486/0797   Pages: 3
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STORM, BRUCE H.
Exec Dt:
07/24/2003
2
SONG, HAOSHI
Exec Dt:
07/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
BELLAIRE, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7246940
US20040264543
10602236
Correspondence name and address
CONLEY ROSE, P.C.
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1248
Reel/Frame:014611/0059   Pages: 4
Recorded: 10/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOAKE, GORDON L.
Exec Dt:
07/25/2003
2
RINGGENBERG, DAVID PAUL
Exec Dt:
07/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
BELLAIRE, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6848189
US20040255479
10464096
Correspondence name and address
CONLEY ROSE, P.C.
COLLIN A. ROSE
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1249
Reel/Frame:015458/0003   Pages: 5
Recorded: 06/14/2004
Conveyance: CORRECTED COVER SHEET TO CORRECT ASSIGNOR NAME, PREVIOUSLY RECORDED AT REEL/FRAME 014611/0059 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
MOAKE, GORDON L.
Exec Dt:
07/25/2003
2
RINGGENBERG, PAUL DAVID
Exec Dt:
07/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6848189
US20040255479
10464096
Correspondence name and address
CONLEY ROSE, P.C.
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1250
Reel/Frame:014346/0224   Pages: 5
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIPP, MICHAEL L.
Exec Dt:
07/29/2003
2
RODGERS, JOHN P.
Exec Dt:
07/30/2003
3
SCHULTZ, ROGER L.
Exec Dt:
07/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7234519
US20040200613
10409515
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
SCOTT F. WENDORF
P.O. BOX 819052, MAIL CODE 1-B-121
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TX 75381
Assignment: 1251
Reel/Frame:014442/0167   Pages: 6
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, PATRICK F.
Exec Dt:
07/29/2003
2
HENDERSON, WILLIAM DAVID
Exec Dt:
07/29/2003
3
SHIVERS, JAY B.
Exec Dt:
07/29/2003
4
DAWSON, MARK E.P.
Exec Dt:
07/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGA, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6997263
US20040020652
10427053
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
P.O. BOX 819052, LEGAL, IP DEPT.
MAIL CODE 1-B-121
DALLAS, TEXAS 75381
Assignment: 1252
Reel/Frame:019294/0951   Pages: 6
Recorded: 05/15/2007
Attorney Dkt #:2002IP007906U1D1(39102)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIPP, MICHAEL L.
Exec Dt:
07/29/2003
2
RODGERS, JOHN P.
Exec Dt:
07/30/2003
3
SCHULTZ, ROGER L.
Exec Dt:
07/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325605
US20070206440
11746281
Correspondence name and address
ALBERT C. METRAILER
P.O. BOX 819052
MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 1253
Reel/Frame:014346/0214   Pages: 4
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTZ, ROGER L.
Exec Dt:
07/30/2003
2
FRIPP, MICHAEL L.
Exec Dt:
07/29/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998999
US20040202047
10409558
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
SCOTT F. WENDOF
P.O. BOX 819052, MAIL CODE 1-B-121
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TX 75381
Assignment: 1254
Reel/Frame:014362/0905   Pages: 5
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
07/30/2003
2
KING, BOBBY J.
Exec Dt:
07/31/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7032669
US20050022990
10631248
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1255
Reel/Frame:014377/0133   Pages: 5
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWELL, RONALD J.
Exec Dt:
07/31/2003
2
TODD, BRADLEY L.
Exec Dt:
07/31/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195071
US20050032152
10634721
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1256
Reel/Frame:014433/0510   Pages: 9
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTZ, ROGER L.
Exec Dt:
07/31/2003
2
ALLIN, MELISSA G.
Exec Dt:
08/08/2003
3
RINGGENBERG, PAUL D.
Exec Dt:
07/31/2003
4
ZELLER, VINCENT P.
Exec Dt:
08/20/2003
5
TRINH, TYLER T.
Exec Dt:
07/31/2003
6
WRIGHT, ADAM D.
Exec Dt:
08/20/2003
7
KYLE, DONALD G.
Exec Dt:
08/20/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
LEGAL,INTELLECTUAL PROPERTY DEPT. PO BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7201230
US20040226720
10438793
Correspondence name and address
HALLIBURTON ENERGY SERVICES INC
WILLIAM M. IMWALLE
P.O. BOX 819052
DALLAS, TX 75381
Assignment: 1257
Reel/Frame:014442/0158   Pages: 6
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLOW, DARREN R.
Exec Dt:
07/31/2003
2
CROWDIS, DENNIS R.
Exec Dt:
08/11/2003
3
GIBLERT, WILLIAM J., JR.
Exec Dt:
07/31/2003
4
GLENN, CORBIN S.
Exec Dt:
07/31/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6851471
US20040216866
10428576
Correspondence name and address
HALLIBURTON, ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052, MAIL CODE 1-B-121
DALLAS, TEXAS 75381
Assignment: 1258
Reel/Frame:014516/0001   Pages: 12
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
07/31/2003
2
WEAVER, JIMMIE D.
Exec Dt:
07/31/2003
3
BARTON, JOHNNY A.
Exec Dt:
07/31/2003
4
DONALDSON, R. ASHLEY
Exec Dt:
08/07/2003
5
PROCYK, ALEX
Exec Dt:
08/07/2003
6
LAFONTAINE, JACKIE M.
Exec Dt:
08/07/2003
7
ECHOLS, RALPH H.
Exec Dt:
07/31/2003
8
SHY, PERRY C.
Exec Dt:
07/30/2003
9
HARMS, TIMOTHY E.
Exec Dt:
07/31/2003
10
CHITWOOD, GREGORY B.
Exec Dt:
08/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048048
US20040261994
10607011
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
MAIL CODE 1-B-121
P.O. BOX 819052
DALLAS, TX 75381
Assignment: 1259
Reel/Frame:014376/0564   Pages: 4
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTE, RANDAL T.
Exec Dt:
08/01/2003
2
GOLLA, CHRISTOPHER
Exec Dt:
08/01/2003
3
BITTAR, MICHAEL
Exec Dt:
08/01/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7038455
US20050030035
10634585
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1260
Reel/Frame:014379/0903   Pages: 3
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
08/01/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050028976
10634705
Correspondence name and address
HALIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1261
Reel/Frame:014404/0340   Pages: 5
Recorded: 08/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
08/01/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7036589
US20050034862
10640763
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1262
Reel/Frame:014389/0371   Pages: 6
Recorded: 08/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DODGE, CARL
Exec Dt:
08/04/2003
2
GOODMAN, GEORGE
Exec Dt:
08/05/2003
3
DAVIES, RAY
Exec Dt:
08/04/2003
4
STANDLEY, TOM
Exec Dt:
08/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7154412
US20040189486
10403865
Correspondence name and address
CONLEY ROSE, P.C.
ROBERT M. GRAY
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1263
Reel/Frame:014450/0220   Pages: 5
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROETT, MARK A.
Exec Dt:
08/05/2003
2
WEINTRAUB, PRESTON N.
Exec Dt:
08/05/2003
3
GOLLA, CHRISTOPHER A.
Exec Dt:
08/14/2003
4
SIMEONOV, SVETOZAR D.
Exec Dt:
08/05/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6932167
US20030214879
10440952
Correspondence name and address
CONLEY ROSE
MATTHEW R. MOSCICKI
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1264
Reel/Frame:014399/0902   Pages: 5
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
08/06/2003
2
BADALAMENTI, ANTHONY M.
Exec Dt:
08/07/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6973969
US20050028985
10638042
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1265
Reel/Frame:014391/0994   Pages: 5
Recorded: 08/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERS, LANCE E.
Exec Dt:
08/11/2003
2
PALMER, ANTHONY V.
Exec Dt:
08/11/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147056
US20050034866
10639702
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1266
Reel/Frame:014450/0785   Pages: 7
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGURA, PEDRO
Exec Dt:
08/12/2003
2
SITKA, MARK
Exec Dt:
08/05/2003
3
GILBERT, GREGORY N.
Exec Dt:
08/05/2003
4
WEINTRAUB, PRESTON N.
Exec Dt:
08/05/2003
5
VU, TONY T.
Exec Dt:
08/05/2003
6
HARDIN JR., JOHN R.
Exec Dt:
08/05/2003
7
SHERRILL, KRISTOPHER V.
Exec Dt:
08/05/2003
8
WELSHANS, DAVID M.
Exec Dt:
08/05/2003
9
STONE, JAMES E.
Exec Dt:
08/05/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7204309
US20050072565
10440835
Correspondence name and address
CONLEY ROSE, P.C.
MATTHEW R. MOSCICKI
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1267
Reel/Frame:014423/0294   Pages: 7
Recorded: 08/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, PHILLIP C.
Exec Dt:
08/13/2003
2
HEATH, STANLEY J.
Exec Dt:
08/13/2003
3
FUNKHOUSER, GARY P.
Exec Dt:
08/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7104327
US20050039919
10643266
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1268
Reel/Frame:014241/0368   Pages: 7
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, RICHARD THOMAS
Exec Dt:
08/15/2003
2
WALKER, COLIN
Exec Dt:
08/15/2003
3
HARDIN, JR., JOHN RANSFORD
Exec Dt:
08/15/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
BUILDING J
HOUSTON, TEXAS 770032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6948572
US20040112640
10641102
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVE.
EDMONTON, ALBERTA, CANADA T5J 3R8
Assignment: 1269
Reel/Frame:014408/0923   Pages: 4
Recorded: 08/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VICK, JAMES D., JR.
Exec Dt:
08/15/2003
2
COLLINS, LEO G.
Exec Dt:
08/15/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021386
US20050039922
10642801
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052 - MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 1270
Reel/Frame:014418/0824   Pages: 5
Recorded: 08/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, J. MICHAEL
Exec Dt:
08/18/2003
2
HARRIS, PHILLIP C.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063154
US20050039918
10643685
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1271
Reel/Frame:014418/0895   Pages: 5
Recorded: 08/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TODD, BRADLEY L.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021383
US20040163814
10643686
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1272
Reel/Frame:014427/0876   Pages: 3
Recorded: 08/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CONNELL, MICHAEL L.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6959766
US20050039925
10646482
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 1273
Reel/Frame:014454/0829   Pages: 8
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WEI
Exec Dt:
08/18/2003
2
BEIQUE, JEAN M.
Exec Dt:
08/27/2003
3
BIRCHAK, JAMES R.
Exec Dt:
08/19/2003
4
HEMPHILL, ALAN T.
Exec Dt:
08/19/2003
5
WIEMERS, TIM
Exec Dt:
08/15/2003
6
RODNEY, PAUL F.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6829947
US20040003658
10437597
Correspondence name and address
CONLEY ROSE, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1274
Reel/Frame:014897/0293   Pages: 10
Recorded: 01/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WEI
Exec Dt:
08/18/2003
2
BEIQUE, JEAN M.
Exec Dt:
08/27/2003
3
BIRCHAK, JAMES R.
Exec Dt:
08/19/2003
4
HEMPHILL, ALAN T.
Exec Dt:
08/19/2003
5
WIEMERS, TIMOTHY O.
Exec Dt:
08/15/2003
6
RODNEY, PAUL F.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6829947
US20040003658
10437597
Correspondence name and address
CONLEY ROSE, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1275
Reel/Frame:015309/0760   Pages: 4
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TODD, BRADLEY L.
Exec Dt:
08/18/2003
2
DAVIDSON, ERIC
Exec Dt:
08/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLIARE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021383
US20040163814
10643686
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 1276
Reel/Frame:015547/0501   Pages: 8
Recorded: 07/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, WEI
Exec Dt:
08/18/2003
2
BEIQUE, JEAN M.
Exec Dt:
08/27/2003
3
BIRCHAK, JAMES R.
Exec Dt:
08/19/2003
4
HEMPHILL, ALAN T.
Exec Dt:
08/19/2003
5
WIEMERS, TIMOTHY O.
Exec Dt:
08/15/2003
6
RODNEY, PAUL F.
Exec Dt:
08/18/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6938458
US20050034530
10882421
Correspondence name and address
CONLEY ROSE, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 1277
Reel/Frame:014457/0896   Pages: 3
Recorded: 08/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DODGE, CARL
Exec Dt:
08/19/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081831
US20050046585
10651414
Correspondence name and address
CONLEY ROSE, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1278
Reel/Frame:014452/0849   Pages: 4
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, RICHARD R.
Exec Dt:
08/21/2003
2
WEINTRAUB, PRESTON N.
Exec Dt:
08/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983803
US20040000762
10440637
Correspondence name and address
CONLEY ROSE, P.C.
MATTHEW R. MOSCICKI
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1279
Reel/Frame:014545/0785   Pages: 3
Recorded: 09/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC.
Exec Dt:
08/21/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6374926
NONE
09598131
 
7035778
US20030187582
10133078
 
NONE
US20040059554
10668788
Correspondence name and address
BAKER BOTTS L.L.P.
THOMAS R. FELGER
1500 SAN JACINTO CENTER
98 SAN JACINTO BLVD.
AUSTIN, TX 78701-4039
Assignment: 1280
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: 1281
Reel/Frame:014452/0635   Pages: 3
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNGSON, ARTHUR
Exec Dt:
08/22/2003
2
TEMPLE, COLIN
Exec Dt:
08/22/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087554
US20040235674
10411015
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1282
Reel/Frame:014429/0100   Pages: 2
Recorded: 08/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAO, JIAQI
Exec Dt:
08/23/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HARRIS COUNTY
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7010429
US20050040828
10646932
Correspondence name and address
BAKER BOTTS L.L.P.
PAUL N. KATZ
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON TX 77002-4995
Assignment: 1283
Reel/Frame:014442/0043   Pages: 3
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
08/25/2003
2
GDANSKI, RICK D.
Exec Dt:
08/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7017665
US20050045330
10650063
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 1284
Reel/Frame:014442/0636   Pages: 3
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
08/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7059406
US20050045326
10650064
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1285
Reel/Frame:014442/0668   Pages: 4
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGYUEN, PHILIP D.
Exec Dt:
08/25/2003
2
WEAVER, JIMMIE D.
Exec Dt:
08/25/2003
3
BARTON, JOHNNY A.
Exec Dt:
08/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BALLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7040403
US20050049151
10649029
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1286
Reel/Frame:014442/0747   Pages: 3
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
08/25/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7156194
US20050045384
10650065
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1287
Reel/Frame:015339/0463   Pages: 4
Recorded: 05/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, ROBERT S.
Exec Dt:
08/25/2003
2
RITTER, DAVID W.
Exec Dt:
09/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125826
US20040023817
10454092
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 1288
Reel/Frame:014442/0536   Pages: 3
Recorded: 08/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINGGENBERG, PAUL D.
Exec Dt:
08/26/2003
2
GILBERT, GREGORY N.
Exec Dt:
08/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2101 CITY WEST BLVD. BLDG. 1, SUITE 200
HOUSTON, TEXAS 77042-2827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7191672
US20040055400
10648977
Correspondence name and address
PENNIE & EDMONDS LLP
OGNJAN V. SHENTOV
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 1289
Reel/Frame:014498/0336   Pages: 4
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYRD, AUDIS C.
Exec Dt:
08/27/2003
2
RITTER, DAVID W.
Exec Dt:
08/26/2003
3
DUSTERHOFT, RONALD G.
Exec Dt:
08/26/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7025134
US20040256097
10601407
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 1290
Reel/Frame:014463/0887   Pages: 5
Recorded: 08/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOPER, HOMI P.
Exec Dt:
08/28/2003
2
DODGE, CARL
Exec Dt:
08/28/2003
3
BONAVIDES, CLOVIS S.
Exec Dt:
08/28/2003
4
QUINTERO, ALBERTO
Exec Dt:
08/28/2003
5
GARDNER, WALLACE R.
Exec Dt:
08/28/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050046592
10651359
Correspondence name and address
CONLEY ROSE, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 1291
Reel/Frame:014452/0828   Pages: 5
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, DALE ALLEN
Exec Dt:
08/29/2003
2
MENCONI, JOHN R.
Exec Dt:
08/29/2003
3
FRANZEN, ANDREW T.
Exec Dt:
08/05/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7080552
US20040011525
10440593
Correspondence name and address
CONLEY ROSE, P.C.
MATTHEW R. MOSCICKI
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 1292
Reel/Frame:014472/0969   Pages: 7
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
09/03/2003
2
STORM, BRUCE H., JR.
Exec Dt:
09/03/2003
3
NORMAN, LEWIS
Exec Dt:
09/02/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6898529
US20050055162
10657018
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 1293
Reel/Frame:014474/0646   Pages: 5
Recorded: 09/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, PHILIP D.
Exec Dt:
09/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6997259
US20050051330
10655883
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 SOUTH 2ND STREET
DUNCAN, OK 73536
Assignment: 1294
Reel/Frame:014497/0075   Pages: 5
Recorded: 09/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILLIP D.
Exec Dt:
09/04/2003
2
BARTON, JOHNNY A.
Exec Dt:
09/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7032667
US20050051332
10659574
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 1295
Reel/Frame:014605/0880   Pages: 3
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, DAVID WESLEY
Exec Dt:
09/04/2003
2
VITTHAL, SANJAY
Exec Dt:
09/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090017
US20050006089
10616054
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 1296
Reel/Frame:014745/0432   Pages: 3
Recorded: 11/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NORMAN, LEWIS R.
Exec Dt:
09/04/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595391
US20050112077
10717680
Correspondence name and address
HALLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 1297
Reel/Frame:014488/0470   Pages: 5
Recorded: 09/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNOZ JR., TRINIDAD
Exec Dt:
09/08/2003
2
TODD, BRADLEY L.
Exec Dt:
09/05/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7036588
US20050051363
10657988
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 1298
Reel/Frame:014502/0597   Pages: 2
Recorded: 09/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRAMMER, MANFRED
Exec Dt:
09/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6956371
US20040008027
10352763
Correspondence name and address
PENNIE & EDMONDS, LLP
OGNJAN V. SHENTOV
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-2711
Assignment: 1299
Reel/Frame:014496/0484   Pages: 2
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAK, PETER
Exec Dt:
09/09/2003
2
KNIZHNIK, SERGEI
Exec Dt:
09/09/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
1401 MCKINNEY, SUITE 2400
5 HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6956372
US20040056658
10660193
Correspondence name and address
PENNIE & EDMONDS LLP
OGNJAN V. SHENTOV
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 1300
Reel/Frame:014498/0229   Pages: 4
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, JESSE C.
Exec Dt:
09/10/2003
2
WILKINSON, BRIAN K.
Exec Dt:
09/10/2003
3
SMITH, DONALD R.
Exec Dt:
09/10/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6997252
US20050056417
10661171
Correspondence name and address
HALLIBURTON ENERGY SERVICES
JOHN W. WUSTENBERG
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Page 13 of 137

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