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Patent Assignment Assignor Details
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Assignor Name : DUDLEY, JAMES H.
Total Assignments: 25
Assignment: 1
Reel/Frame:009896/0865   Pages: 5
Recorded: 04/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRAMMER, MANFRED G.
Exec Dt:
03/08/1999
2
DUDLEY, JAMES H.
Exec Dt:
03/08/1999
3
MAZAK, PETER
Exec Dt:
03/08/1999
4
GOODMAN, GEORGE D.
Exec Dt:
03/08/1999
5
MORYS, MARIAN
Exec Dt:
03/08/1999
6
JONES, DALE A.
Exec Dt:
03/15/1999
7
BARTEL, ROGER P.
Exec Dt:
03/15/1999
8
CHEN, CHEN-KANG DAVID
Exec Dt:
03/15/1999
9
LARRONDE, MICHAEL L.
Exec Dt:
03/15/1999
10
RODNEY, PAUL F.
Exec Dt:
03/15/1999
11
SMAARDYK, JOHN E.
Exec Dt:
03/15/1999
Assignee
1
NUMAR CORPORATION
508 LAPP ROAD
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268726
NONE
09232072
Correspondence name and address
PENNIE & EDMONDS LLP
FRANCIS E. MORRIS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:012049/0478   Pages: 5
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRAMMER, MANFRED G.
Exec Dt:
03/08/1999
2
DUDLEY, JAMES H.
Exec Dt:
03/08/1999
3
MASAK, PETER
Exec Dt:
03/08/1999
4
GOODMAN, GEORGE D.
Exec Dt:
03/08/1999
5
MORYS, MARIAN
Exec Dt:
03/08/1999
6
JONES, DALE A.
Exec Dt:
03/15/1999
7
BARTEL, ROGER P.
Exec Dt:
03/15/1999
8
CHEN, CHEN-KANG DAVID
Exec Dt:
03/15/1999
9
LARRONDE, MICHAEL L.
Exec Dt:
03/15/1999
10
RODNEY, PAUL F.
Exec Dt:
03/15/1999
11
SMAARDYK, JOHN E.
Exec Dt:
03/15/1999
Assignee
1
NUMAR CORPORATION
508 LAPP ROAD
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6362619
US20010045829
09919129
Correspondence name and address
PENNIE & EDMONDS LLP
FRANCIS E. MORRIS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:012898/0182   Pages: 5
Recorded: 05/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, VIMAL V.
Exec Dt:
04/17/2002
2
GARDNER, WALLACE R.
Exec Dt:
04/17/2002
3
RODNEY, PAUL F.
Exec Dt:
04/17/2002
4
DUDLEY, JAMES H.
Exec Dt:
04/17/2002
5
MCGREGOR, M. DOUGLAS
Exec Dt:
04/17/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6909667
US20030151977
10075529
Correspondence name and address
CONLEY, ROSE & TAYON
MICHAEL W. PIPER
5700 GRANITE PARKWAY SUITE 330
PLANO TEXAS 75024-66616
Assignment: 4
Reel/Frame:014150/0891   Pages: 8
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
06/02/2003
2
ALTHOFF, GARY D.
Exec Dt:
05/23/2003
3
WISNIEWSKI, LAURENCE T.
Exec Dt:
06/03/2003
4
SCHMITT, DENIS P.
Exec Dt:
05/23/2003
5
ARIAN, ABBAS
Exec Dt:
06/02/2003
6
DUDLEY, JAMES H.
Exec Dt:
05/23/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116182
US20040246059
10453411
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 5
Reel/Frame:015655/0852   Pages: 4
Recorded: 08/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODNEY, PAUL F.
Exec Dt:
06/10/2004
2
DUDLEY, JAMES H.
Exec Dt:
06/07/2004
3
GLEITMAN, DANIEL D.
Exec Dt:
07/23/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7999695
US20050194182
10792541
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY S. BOWLING
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 6
Reel/Frame:015588/0501   Pages: 2
Recorded: 07/20/2004
Attorney Dkt #:063718.04640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUDLEY, JAMES H.
Exec Dt:
07/20/2004
2
RODNEY, PAUL F.
Exec Dt:
07/20/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7204308
US20050194132
10793537
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY S. BOWLING
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 7
Reel/Frame:018066/0894   Pages: 5
Recorded: 08/08/2006
Attorney Dkt #:063718.0523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLEITMAN, DANIEL D.
Exec Dt:
06/10/2004
2
DUDLEY, JAMES H.
Exec Dt:
07/23/2004
3
RODNEY, PAUL F.
Exec Dt:
08/05/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7219747
US20050194183
10793062
Correspondence name and address
BRADLEY S. BOWLING
BAKER BOTTS L.L.P.
910 LOUISIANA
HOUSTON, TX 77002-4995
Assignment: 8
Reel/Frame:028501/0904   Pages: 4
Recorded: 07/06/2012
Attorney Dkt #:063718.1875
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODNEY, PAUL F.
Exec Dt:
06/10/2004
2
GLEITMAN, DANIEL D.
Exec Dt:
06/07/2004
3
DUDLEY, JAMES H.
Exec Dt:
07/23/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110290559
13206318
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:016767/0162   Pages: 5
Recorded: 04/05/2005
Attorney Dkt #:063718.0792
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLEITMAN, DANIEL D.
Exec Dt:
03/03/2005
2
RODNEY, PAUL F.
Exec Dt:
03/04/2005
3
DUDLEY, JAMES H.
Exec Dt:
03/03/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7204324
US20050194187
11071823
Correspondence name and address
HOWARD L. SPEIGHT
BAKER BOTTS L.L.P.
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TEXAS 77002-4995
Assignment: 10
Reel/Frame:016241/0799   Pages: 11
Recorded: 07/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOGAL, JAMES M.
Exec Dt:
06/23/2005
2
PROETT, MARK A.
Exec Dt:
06/22/2005
3
DUDLEY, JAMES H.
Exec Dt:
06/23/2005
4
MARSH, LABAN M.
Exec Dt:
06/24/2005
5
WELSHANS, DAVID
Exec Dt:
06/22/2005
6
BEIQUE, JEAN MICHEL
Exec Dt:
06/27/2005
7
HARDIN, JR., JOHN R.
Exec Dt:
06/22/2005
8
HENDRICKS, WILLIAM E.
Exec Dt:
06/28/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050257611
11135050
Correspondence name and address
COLLIN A. ROSE
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 11
Reel/Frame:021514/0020   Pages: 14
Recorded: 09/11/2008
Attorney Dkt #:1391-53909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROETT, MARK A.
Exec Dt:
07/30/2008
2
FOGAL, JAMES M.
Exec Dt:
08/19/2008
3
DUDLEY, JAMES H.
Exec Dt:
05/19/2008
4
MARSH, LABAN M.
Exec Dt:
05/19/2008
5
WELSHANS, DAVID
Exec Dt:
05/19/2008
6
BEIQUE, JEAN MICHEL
Exec Dt:
06/04/2008
7
HARDIN, JOHN R., JR.
Exec Dt:
05/19/2008
8
HENDRICKS, WILLIAM E.
Exec Dt:
05/19/2008
9
GILBERT, GREGORY N.
Exec Dt:
08/26/2008
10
SITKA, MARK A.
Exec Dt:
08/20/2008
11
STONE, JAMES E.
Exec Dt:
08/20/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7966875
US20080314137
12106287
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 12
Reel/Frame:029358/0177   Pages: 5
Recorded: 11/27/2012
Attorney Dkt #:1391-87907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/23/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8880349
US20130080063
13700254
Correspondence name and address
MARK E. SCOTT - CONLEY ROSE, P.C.
2508 ASHLEY WORTH BLVD., SUITE 200
AUSTIN, TX 78738
Assignment: 13
Reel/Frame:033925/0486   Pages: 6
Recorded: 10/09/2014
Attorney Dkt #:1391-87916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/25/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638033
US20150025806
14510801
Correspondence name and address
CONLEY ROSE, P.C.
13413 GALLERIA CIRCLE
SUITE 100
AUSTIN, TX 78738
Assignment: 14
Reel/Frame:043039/0867   Pages: 6
Recorded: 07/19/2017
Attorney Dkt #:7523.1286US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/25/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472956
US20170198569
15468554
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 15
Reel/Frame:025487/0981   Pages: 6
Recorded: 12/09/2010
Attorney Dkt #:1391-79604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUDLEY, JAMES H.
Exec Dt:
11/08/2010
2
MA, KHANH T.
Exec Dt:
11/02/2010
3
RODNEY, PAUL F.
Exec Dt:
11/02/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8689875
US20110108277
12990512
 
8689875
US20110108277
12990512
Correspondence name and address
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 16
Reel/Frame:026419/0664   Pages: 7
Recorded: 06/09/2011
Attorney Dkt #:1391-82710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZOUK, JOE
Exec Dt:
05/11/2011
2
RODNEY, PAUL F.
Exec Dt:
05/26/2011
3
HERRERA, ADAN HERNANDEZ
Exec Dt:
05/16/2011
4
GOLLA, CHRISTOPHER A.
Exec Dt:
06/09/2011
5
DUDLEY, JAMES H.
Exec Dt:
06/09/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528381
US20120125077
13129366
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 17
Reel/Frame:026471/0541   Pages: 7
Recorded: 06/21/2011
Attorney Dkt #:1391-82701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZOUK, JOE
Exec Dt:
05/11/2011
2
RODNEY, PAUL F.
Exec Dt:
05/26/2011
3
HERRERA, ADAN HERNANDEZ
Exec Dt:
05/16/2011
4
GOLLA, CHRISTOPHER A.
Exec Dt:
06/09/2011
5
DUDLEY, JAMES H.
Exec Dt:
06/09/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528381
US20120125077
13129366
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 18
Reel/Frame:034095/0447   Pages: 7
Recorded: 11/04/2014
Attorney Dkt #:1391-82711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZOUK, JOE
Exec Dt:
05/11/2011
2
RODNEY, PAUL F.
Exec Dt:
05/26/2011
3
HERRERA, ADAN HERNANDEZ
Exec Dt:
05/16/2011
4
GOLLA, CHRISTOPHER A.
Exec Dt:
06/09/2011
5
DUDLEY, JAMES H.
Exec Dt:
06/09/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9003862
US20140007646
14021973
Correspondence name and address
CONLEY ROSE, P.C./MATTHEW R. MOSCICKI
1001 MCKINNEY ST., SUITE 1800
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:027222/0622   Pages: 7
Recorded: 11/14/2011
Attorney Dkt #:1391-83403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRERA, ADAN HERNANDEZ
Exec Dt:
10/21/2011
2
DUDLEY, JAMES H.
Exec Dt:
08/10/2011
3
FINKE, MICHAEL DEWAYNE
Exec Dt:
09/06/2011
4
GOLLA, CHRISTOPHER ALLEN
Exec Dt:
11/14/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9303506
US20120055710
13201343
 
9303506
US20120055710
13201343
Correspondence name and address
MARK E. SCOTT
2508 ASHLEY WORTH BLVD., SUITE 200
AUSTIN, TX 78738
Assignment: 20
Reel/Frame:027020/0127   Pages: 4
Recorded: 10/05/2011
Attorney Dkt #:1391-83702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRERA, ADAN HERNANDEZ
Exec Dt:
09/21/2011
2
DUDLEY, JAMES H.
Exec Dt:
10/02/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20120038115
13146591
 
NONE
US20120038115
13146591
Correspondence name and address
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 21
Reel/Frame:027863/0541   Pages: 8
Recorded: 03/14/2012
Attorney Dkt #:063718.1892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIRKSEN, RONALD JOHANNES
Exec Dt:
03/09/2012
2
DUDLEY, JAMES H.
Exec Dt:
03/09/2012
3
CASKEY, KENNETH D.
Exec Dt:
03/13/2012
4
PARLIN, JOSEPH D.
Exec Dt:
03/09/2012
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9556680
NONE
14005731
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA STREET
AARON SWEHLA
HOUSTON, TX 77002
Assignment: 22
Reel/Frame:028986/0815   Pages: 6
Recorded: 09/19/2012
Attorney Dkt #:063718.1869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, RICHARD THOMAS
Exec Dt:
04/03/2012
2
DUDLEY, JAMES H.
Exec Dt:
03/09/2012
3
SAMUEL, ROBELLO
Exec Dt:
06/20/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9948213
NONE
14001533
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA STREET
HOUSTON, TX 77002
Assignment: 23
Reel/Frame:031080/0290   Pages: 7
Recorded: 08/26/2013
Attorney Dkt #:063718.2403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, RICHARD THOMAS
Exec Dt:
04/03/2012
2
DUDLEY, JAMES H.
Exec Dt:
03/09/2012
3
SAMUEL, ROBELLO
Exec Dt:
06/20/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9948213
US20130328442
14001533
Correspondence name and address
BAKER BOTTS LLP, IP DEPARTMENT
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:031126/0156   Pages: 6
Recorded: 09/03/2013
Attorney Dkt #:063718.2416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIPP, MICHAEL L.
Exec Dt:
03/02/2012
2
DUDLEY, JAMES H.
Exec Dt:
03/09/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130343918
14002797
Correspondence name and address
BAKER BOTTS LLP, PATENT DEPARTMENT
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 25
Reel/Frame:031224/0144   Pages: 8
Recorded: 09/17/2013
Attorney Dkt #:063718.2395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIRKSEN, RONALD JOHANNES
Exec Dt:
03/09/2012
2
DUDLEY, JAMES H.
Exec Dt:
03/09/2012
3
CASKEY, KENNETH D.
Exec Dt:
03/13/2012
4
PARLIN, JOSEPH D.
Exec Dt:
03/09/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9556680
US20140041881
14005731
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002

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