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Patent Assignment Assignor Details
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Assignor Name : CROOK, RONALD J.
Total Assignments: 23
Assignment: 1
Reel/Frame:006444/0756   Pages: 3
Recorded: 03/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEATHMAN, JAMES F.
Exec Dt:
03/12/1993
2
CROOK, RONALD J.
Exec Dt:
03/11/1993
Assignee
1
HALLIBURTON COMPANY
THOMAS R. WEAVER HALLIBURTON SERVICES
P.O. BOX 1431
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5346012
NONE
08012091
Correspondence name and address
THOMAS R. WEAVER
HALLIBURTON SERVICES
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:007436/0064   Pages: 3
Recorded: 04/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREICH, STEVEN G.
Exec Dt:
03/27/1995
2
CROOK, RONALD J.
Exec Dt:
04/07/1995
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D'ARC
HALLIBURTON ENERGY SERVICES
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5533570
NONE
08372546
Correspondence name and address
STEPHEN R. CHRISTIAN
HALLIBURTON ENERGY SERVICES
1015 BOIS D'ARC
DUNCAN, OK 73536
Assignment: 3
Reel/Frame:007853/0454   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONAN, DAVID D.
Exec Dt:
03/11/1996
2
CROOK, RONALD J.
Exec Dt:
03/08/1996
Assignee
1
HALLIBURTON COMPANY
HALLIBURTON ENERGY SERVICES
PO BOX 1431
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5791380
NONE
08570845
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
PO BOX 1431
DUNCAN, OKLAHOMA 73536-0102
Assignment: 4
Reel/Frame:009704/0761   Pages: 15
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
01/11/1999
2
SWEATMAN, RONALD E.
Exec Dt:
01/08/1999
3
HEATHMAN, JAMES F.
Exec Dt:
01/08/1999
4
FITZGERALD, RUSSELL M.
Exec Dt:
01/08/1999
5
CROOK, RONALD J.
Exec Dt:
01/11/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245142
US20010001381
09229245
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OKLAHOMA 73536-0102
Assignment: 5
Reel/Frame:009919/0864   Pages: 8
Recorded: 04/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
04/20/1999
2
CROOK, RONALD J.
Exec Dt:
04/20/1999
3
CHATTERJI, JITEN
Exec Dt:
04/20/1999
4
KING, BOBBY J.
Exec Dt:
04/21/1999
5
GRAY, DENNIS W.
Exec Dt:
04/21/1999
6
FITZGERALD, RUSSELL M.
Exec Dt:
04/19/1999
7
POWELL, RONALD J.
Exec Dt:
04/20/1999
8
TODD, BRADLEY L.
Exec Dt:
04/20/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6209646
NONE
09295716
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 6
Reel/Frame:010013/0039   Pages: 12
Recorded: 06/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
05/27/1999
2
SWEATMAN, RONALD E.
Exec Dt:
05/26/1999
3
HEATHMAN, JAMES F.
Exec Dt:
05/27/1999
4
FITZGERALD, RUSSELL M.
Exec Dt:
06/01/1999
5
CROOK, RONALD J.
Exec Dt:
05/26/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6170575
NONE
09324310
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 7
Reel/Frame:010205/0806   Pages: 8
Recorded: 08/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
08/24/1999
2
CROOK, RONALD J.
Exec Dt:
08/17/1999
3
WAUGH, BRYAN K.
Exec Dt:
08/16/1999
4
FITZGERALD, RUSSELL M.
Exec Dt:
08/16/1999
5
GRAY, DENNIS W.
Exec Dt:
08/26/1999
6
TRAXEL, BRENT E.
Exec Dt:
08/09/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6478868
NONE
09383734
Correspondence name and address
HALLIBURTON ENERGY SERVICES
GRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 8
Reel/Frame:010314/0547   Pages: 6
Recorded: 10/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
10/11/1999
2
CROMWELL, ROGER S.
Exec Dt:
10/11/1999
3
CROOK, RONALD J.
Exec Dt:
10/11/1999
4
ZAMORA, FRANK
Exec Dt:
10/11/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6308777
US20010018973
09417551
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 9
Reel/Frame:010558/0684   Pages: 5
Recorded: 02/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
02/09/2000
2
CROOK, RONALD J.
Exec Dt:
02/09/2000
3
WAUGH, BRYAN K.
Exec Dt:
02/09/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6273191
NONE
09501337
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 10
Reel/Frame:011073/0798   Pages: 8
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, BAIREDDY R.
Exec Dt:
09/07/2000
2
CROOK, RONALD J.
Exec Dt:
09/08/2000
3
GRAY, DENNIS W.
Exec Dt:
09/07/2000
4
FITZGERALD, RUSSEL M.
Exec Dt:
09/07/2000
5
TODD, BRADLEY L.
Exec Dt:
09/07/2000
6
LARAMAY, STEVEN B.
Exec Dt:
09/05/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444316
NONE
09565092
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 11
Reel/Frame:011281/0001   Pages: 6
Recorded: 10/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
10/25/2000
2
CROOK, RONALD J.
Exec Dt:
10/26/2000
3
BARTON, JOHNNY A.
Exec Dt:
10/26/2000
4
BROWN, DAVID L.
Exec Dt:
10/25/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6390195
NONE
09698315
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 12
Reel/Frame:011955/0796   Pages: 6
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERS, LANCE E.
Exec Dt:
06/15/2001
2
CROOK, RONALD J.
Exec Dt:
06/15/2001
3
PALMER, ANTHONY V.
Exec Dt:
06/15/2001
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6561273
US20030006037
09884683
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 13
Reel/Frame:012210/0227   Pages: 9
Recorded: 09/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
09/20/2001
2
CROMWELL, ROGER S.
Exec Dt:
09/20/2001
3
KING, BOBBY J.
Exec Dt:
09/20/2001
4
GARY, DENNIS W.
Exec Dt:
09/20/2001
5
CROOK, RONALD J.
Exec Dt:
09/20/2001
6
ZAMORA, FRANK
Exec Dt:
09/20/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6367549
NONE
09960768
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 14
Reel/Frame:012794/0842   Pages: 5
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
04/03/2002
2
CROMWELL, ROGER S.
Exec Dt:
04/02/2002
3
KING, BOBBY J.
Exec Dt:
04/03/2002
4
ZAMORA, FRANK
Exec Dt:
04/03/2002
5
CROOK, RONALD J.
Exec Dt:
04/02/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6781734
US20020154376
10114746
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 15
Reel/Frame:013154/0083   Pages: 3
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
07/12/2002
2
CROOK, RONALD J.
Exec Dt:
07/15/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6793017
US20040016546
10205093
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 16
Reel/Frame:013588/0987   Pages: 10
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
07/15/2002
2
CROMWELL, ROGER S.
Exec Dt:
07/15/2002
3
KING, BOBBY J.
Exec Dt:
07/15/2002
4
BRENNEIS, D. CHAD
Exec Dt:
07/15/2002
5
GRAY, DENNIS W.
Exec Dt:
07/15/2002
6
CROOK, RONALD J.
Exec Dt:
07/15/2002
7
CHEN, SHIH-RUEY T.
Exec Dt:
07/31/2002
8
DEVITO, VALENTINO L.
Exec Dt:
07/26/2002
9
FREDERICK, KEVIN W.
Exec Dt:
07/31/2002
10
SMITH, KEVIN W.
Exec Dt:
08/02/2002
11
LOEFFLER, RANDY J.
Exec Dt:
07/31/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767867
US20030083204
10122671
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 17
Reel/Frame:020679/0892   Pages: 6
Recorded: 03/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
07/15/2002
2
CROMWELL, ROGER S.
Exec Dt:
07/15/2002
3
KING, BOBBY J.
Exec Dt:
07/15/2002
4
BRENNEIS, D. CHAD
Exec Dt:
07/15/2002
5
GRAY, DENNIS W.
Exec Dt:
07/15/2002
6
CROOK, RONALD J.
Exec Dt:
07/15/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767867
US20030083204
10122671
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536
Assignment: 18
Reel/Frame:013143/0390   Pages: 9
Recorded: 07/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
07/22/2002
2
CROMWELL, ROGER S.
Exec Dt:
07/22/2002
3
KING, BOBBY J.
Exec Dt:
07/22/2002
4
BRENNEIS, DARREL C.
Exec Dt:
07/22/2002
5
CROOK, RONALD J.
Exec Dt:
07/22/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6516884
NONE
10201171
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 S. 2ND ST.
DUNCAN, OK 73536-0440
Assignment: 19
Reel/Frame:013209/0011   Pages: 4
Recorded: 08/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATTERJI, JITEN
Exec Dt:
08/14/2002
2
DEALY, SEARS T.
Exec Dt:
08/14/2002
3
CROOK, RONALD J.
Exec Dt:
08/14/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554069
NONE
10219642
Correspondence name and address
HALLIBUTON ENERGY SERVICES
CRAIG W. RODDY
2600 S. SECOND ST.
DUNCAN, OK 73536-0440
Assignment: 20
Reel/Frame:014149/0707   Pages: 7
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
06/02/2003
2
CROOK, RONALD J.
Exec Dt:
06/02/2003
3
FITZGERALD, RUSSELL M.
Exec Dt:
06/02/2003
4
WAUGH, BRYAN J.
Exec Dt:
06/02/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6793730
US20030217847
10454053
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 21
Reel/Frame:014702/0122   Pages: 4
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
11/07/2003
2
ZAMORA, FRANK
Exec Dt:
11/06/2003
3
CROOK, RONALD J.
Exec Dt:
11/11/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
102000 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073584
US20050098317
10706431
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2800 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 22
Reel/Frame:016104/0942   Pages: 7
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTRA, ASHOK K.
Exec Dt:
12/09/2004
2
CROOK, RONALD J.
Exec Dt:
12/13/2004
3
KING, BOBBY J.
Exec Dt:
12/09/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7407009
US20060131019
11014547
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 23
Reel/Frame:016597/0737   Pages: 9
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CREEL, PRENTICE G.
Exec Dt:
05/12/2005
2
REDDY, B. RAGHAVA
Exec Dt:
05/16/2005
3
DALRYMPLE, ELDON D.
Exec Dt:
05/16/2005
4
ABDULKADIR, RAMZI I.
Exec Dt:
05/02/2005
5
VENDITO, JAMES J.
Exec Dt:
05/05/2005
6
CROOK, RONALD J.
Exec Dt:
05/18/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7891424
US20060213662
11090496
Correspondence name and address
HALLIBURTON ENERGY SERVICE
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440

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