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Patent Assignment Assignor Details
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Assignor Name : KARCHER, JEFFERY DWANE
Total Assignments: 17
Assignment: 1
Reel/Frame:028513/0850   Pages: 7
Recorded: 07/09/2012
Attorney Dkt #:2005-IP-017636U5P1D1P5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARCHER, JEFFERY DWANE
Exec Dt:
07/08/2011
2
BRENNEIS, CHAD
Exec Dt:
07/08/2011
3
RODDY, CRAIG W.
Exec Dt:
07/08/2011
4
BENKLEY, JAMES R.
Exec Dt:
07/08/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8672028
US20120152539
13180238
Correspondence name and address
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 2
Reel/Frame:031860/0567   Pages: 7
Recorded: 12/30/2013
Attorney Dkt #:2005-IP-017636U5P1D1P5D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARCHER, JEFFERY DWANE
Exec Dt:
07/08/2011
2
BRENNEIS, D. CHAD
Exec Dt:
07/08/2011
3
RODDY, CRAIG W.
Exec Dt:
07/08/2011
4
BENKLEY, JAMES R.
Exec Dt:
07/08/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376609
US20140123879
14144147
Correspondence name and address
TUMEY L.L.P.
PO BOX 22188
HOUSTON, TX 77227-2188
Assignment: 3
Reel/Frame:027759/0008   Pages: 5
Recorded: 02/24/2012
Attorney Dkt #:086108-0548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARCHER, JEFFERY DWANE
Exec Dt:
02/23/2012
2
ROWE, MISTY DAWN
Exec Dt:
02/22/2012
3
JONES, PAUL JOSEPH
Exec Dt:
02/22/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130220612
13404499
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 4
Reel/Frame:029198/0246   Pages: 4
Recorded: 10/26/2012
Attorney Dkt #:2004-IP-013420U1D1P2P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENDE, GUNNAR
Exec Dt:
10/23/2012
2
KARCHER, JEFFERY DWANE
Exec Dt:
10/25/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512345
US20130180716
13630507
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 5
Reel/Frame:039588/0812   Pages: 4
Recorded: 08/30/2016
Attorney Dkt #:063718.6602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENDE, GUNNAR
Exec Dt:
10/23/2012
2
KARCHER, JEFFERY DWANE
Exec Dt:
10/25/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160369152
15251874
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:029757/0074   Pages: 14
Recorded: 02/05/2013
Attorney Dkt #:13301.962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DARBE, ROBERT PHILIP
Exec Dt:
02/01/2013
2
ROGERS, HENRY EUGENE
Exec Dt:
01/09/2013
3
JONES, PAUL JOSEPH
Exec Dt:
01/14/2013
4
ROWE, MISTY DAWN
Exec Dt:
01/14/2013
5
KARCHER, JEFFERY DWANE
Exec Dt:
01/15/2013
6
HELMS, LONNIE C
Exec Dt:
01/09/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291007
US20140216742
13759607
Correspondence name and address
JOHN WUSTENBERG HALLIBURTON ENERGY SERVI
P.O. BOX 1431
DUNCAN, OK 73536
Assignment: 7
Reel/Frame:030614/0001   Pages: 10
Recorded: 06/14/2013
Attorney Dkt #:091721-0273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARCHER, JEFFERY DWANE
Exec Dt:
06/12/2013
2
JONES, PAUL JOSEPH
Exec Dt:
06/12/2013
3
ROWE, MISTY DAWN
Exec Dt:
06/12/2013
4
HUNDT, GREG ROBERT
Exec Dt:
06/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140367105
13917894
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:037659/0476   Pages: 11
Recorded: 02/03/2016
Attorney Dkt #:063718.6007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNDT, GREG
Exec Dt:
09/04/2013
2
KARCHER, JEFFERY DWANE
Exec Dt:
09/04/2013
3
JONES, PAUL JOSEPH
Exec Dt:
09/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902891
US20160177167
14909956
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:037659/0850   Pages: 14
Recorded: 02/03/2016
Attorney Dkt #:063718.6009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, PAUL JOSEPH
Exec Dt:
09/04/2013
2
HUNDT, GREG
Exec Dt:
09/04/2013
3
KARCHER, JEFFERY DWANE
Exec Dt:
09/04/2013
4
GUILLORY, BRITTNEY NICOLE
Exec Dt:
09/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035943
US20160194544
14909968
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:044587/0656   Pages: 11
Recorded: 01/10/2018
Attorney Dkt #:063718.7906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNDT, GREG
Exec Dt:
09/04/2013
2
KARCHER, JEFFERY DWANE
Exec Dt:
09/04/2013
3
JONES, PAUL JOSEPH
Exec Dt:
09/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513650
US20180148627
15867182
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:046230/0157   Pages: 14
Recorded: 06/28/2018
Attorney Dkt #:063718.8049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, PAUL JOSEPH
Exec Dt:
09/04/2013
2
HUNDT, GREG
Exec Dt:
09/04/2013
3
KARCHER, JEFFERY DWANE
Exec Dt:
09/04/2013
4
GUILLORY, BRITTNEY NICOLE
Exec Dt:
09/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301527
US20180305602
16021818
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:040671/0683   Pages: 8
Recorded: 12/19/2016
Attorney Dkt #:2014-IP-088842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, CODY GLENN
Exec Dt:
10/08/2014
2
KARCHER, JEFFERY DWANE
Exec Dt:
09/23/2014
3
AGAPIOU, KYRIACOS
Exec Dt:
09/23/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902892
US20170145288
15319309
Correspondence name and address
RYAN N. CROSS
211 N. ROBINSON AVE.
TENTH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102
Assignment: 13
Reel/Frame:044630/0735   Pages: 6
Recorded: 01/16/2018
Attorney Dkt #:2014-IP-088842 U1D1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGAPIOU, KYRIACOS
Exec Dt:
09/23/2014
2
HARRIS, CODY GLENN
Exec Dt:
10/08/2014
3
KARCHER, JEFFERY DWANE
Exec Dt:
09/23/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208562
US20180142136
15872641
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 14
Reel/Frame:047820/0378   Pages: 6
Recorded: 12/19/2018
Attorney Dkt #:2014-IP-088842 U1D1C1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGAPIOU, KYRIACOS
Exec Dt:
09/23/2014
2
HARRIS, CODY GLENN
Exec Dt:
10/08/2014
3
KARCHER, JEFFERY DWANE
Exec Dt:
09/23/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10641058
US20190120012
16226075
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 15
Reel/Frame:042703/0895   Pages: 8
Recorded: 06/14/2017
Attorney Dkt #:063718.7427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLUM, MATTHEW GRADY
Exec Dt:
01/23/2015
2
HUNDT, GREGORY ROBERT
Exec Dt:
01/12/2015
3
JONES, PAUL JOSEPH
Exec Dt:
01/12/2015
4
KARCHER, JEFFERY DWANE
Exec Dt:
01/12/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287478
US20170349804
15535805
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:042795/0400   Pages: 10
Recorded: 06/23/2017
Attorney Dkt #:140846-054307US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, PAUL JOSEPH
Exec Dt:
01/13/2015
2
MUTHUSAMY, RAMESH
Exec Dt:
01/14/2015
3
DESHPANDE, ABHIMANYU PRAMOD
Exec Dt:
01/21/2015
4
HUNDT, GREG ROBERT
Exec Dt:
01/13/2015
5
KARCHER, JEFFERY DWANE
Exec Dt:
01/13/2015
6
GUILLORY, BRITTNEY NICOLE
Exec Dt:
01/20/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253240
US20170369761
15539076
Correspondence name and address
CHAMBERLAIN HRDLICKA - COLLIN A. ROSE
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:046104/0173   Pages: 4
Recorded: 06/15/2018
Attorney Dkt #:1560-018806
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARL JR., WILLIAM CECIL
Exec Dt:
02/08/2016
2
LEWIS, SAMUEL J.
Exec Dt:
02/08/2016
3
KARCHER, JEFFERY DWANE
Exec Dt:
02/08/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766813
US20180362403
16062584
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188

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