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Patent Assignment Assignor Details
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Assignor Name : SHUMWAY, WILLIAM W.
Total Assignments: 27
Assignment: 1
Reel/Frame:014851/0072   Pages: 6
Recorded: 12/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2003
2
Exec Dt:
12/23/2003
3
Exec Dt:
12/23/2003
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746589
Correspondence name and address
KAREN B. TRIPP
PO BOX 1301
HOUSTON, TX 77251-1301
Assignment: 2
Reel/Frame:015309/0437   Pages: 4
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2004
2
Exec Dt:
03/30/2004
3
Exec Dt:
03/30/2004
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10813719
Correspondence name and address
KAREN B. TRIPP
ATTORNEY AT LAW
P.O. BOX 1301
HOUSTON, TX 77251-1301
Assignment: 3
Reel/Frame:015288/0565   Pages: 3
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/2004
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829484
Correspondence name and address
KAREN B. TRIPP
P.O. BOX 1301
HOUSTON, TX 77251-1301
Assignment: 4
Reel/Frame:015462/0989   Pages: 4
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2004
2
Exec Dt:
06/04/2004
3
Exec Dt:
06/04/2004
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10799810
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 78536-0440
Assignment: 5
Reel/Frame:017079/0091   Pages: 3
Recorded: 10/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2005
2
Exec Dt:
09/30/2005
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072-5206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244801
Correspondence name and address
KAREN B. TRIPP
P.O. BOX 1301
HOUSTON, TX 77251-1301
Assignment: 6
Reel/Frame:017484/0837   Pages: 5
Recorded: 01/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2006
2
Exec Dt:
01/09/2006
3
Exec Dt:
01/13/2006
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11336474
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 7
Reel/Frame:017484/0897   Pages: 5
Recorded: 01/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2006
2
Exec Dt:
01/09/2006
3
Exec Dt:
01/13/2006
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11336475
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 8
Reel/Frame:018570/0325   Pages: 3
Recorded: 11/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2006
2
Exec Dt:
11/02/2006
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11536833
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 9
Reel/Frame:020269/0276   Pages: 4
Recorded: 12/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2007
2
Exec Dt:
10/11/2007
3
Exec Dt:
10/11/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11849867
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 10
Reel/Frame:028100/0325   Pages: 4
Recorded: 04/24/2012
Attorney Dkt #:HES 2007-IP-001882U1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2007
2
Exec Dt:
10/11/2007
3
Exec Dt:
10/11/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13454932
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 11
Reel/Frame:023296/0902   Pages: 9
Recorded: 09/29/2009
Attorney Dkt #:063718.1598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2009
2
Exec Dt:
09/16/2009
3
Exec Dt:
09/16/2009
4
Exec Dt:
09/16/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12552072
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 12
Reel/Frame:024568/0059   Pages: 8
Recorded: 06/21/2010
Attorney Dkt #:086108-0309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2009
2
Exec Dt:
09/16/2009
3
Exec Dt:
09/16/2009
4
Exec Dt:
09/16/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12552072
Correspondence name and address
CRAIG RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 13
Reel/Frame:042376/0439   Pages: 7
Recorded: 05/15/2017
Attorney Dkt #:2069464-0114N1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2011
2
Exec Dt:
03/21/2011
3
Exec Dt:
03/14/2011
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15593023
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102
Assignment: 14
Reel/Frame:041621/0604   Pages: 7
Recorded: 03/17/2017
Attorney Dkt #:2069464-0245PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2014
2
Exec Dt:
10/16/2014
3
Exec Dt:
10/16/2014
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15512019
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102
Assignment: 15
Reel/Frame:050391/0844   Pages: 7
Recorded: 09/16/2019
Attorney Dkt #:2069464-0245D1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2014
2
Exec Dt:
10/16/2014
3
Exec Dt:
10/16/2014
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16571961
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 16
Reel/Frame:042863/0050   Pages: 8
Recorded: 06/29/2017
Attorney Dkt #:1560-009202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2015
2
Exec Dt:
01/28/2015
3
Exec Dt:
01/27/2015
4
Exec Dt:
01/27/2015
5
Exec Dt:
01/27/2015
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15540553
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 17
Reel/Frame:052801/0851   Pages: 4
Recorded: 06/01/2020
Attorney Dkt #:2017-IPM-101168 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2018
2
Exec Dt:
01/08/2018
3
Exec Dt:
01/13/2018
4
Exec Dt:
01/10/2018
5
Exec Dt:
01/08/2018
Assignees
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
2
109 CHURCH STREET
CHAPEL HILL, NORTH CAROLINA 27516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16765322
Correspondence name and address
MCAFEE & TAFT LLP
10TH FLOOR, TWO LEADERSHIP SQUARE
211 N ROBISON
OKLAHOMA CITY, OK 73104
Assignment: 18
Reel/Frame:051161/0088   Pages: 6
Recorded: 12/03/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2019
2
Exec Dt:
03/12/2019
3
Exec Dt:
03/12/2019
4
Exec Dt:
03/04/2019
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16618886
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 19
Reel/Frame:061852/0657   Pages: 5
Recorded: 11/22/2022
Attorney Dkt #:1560-163000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2019
2
Exec Dt:
09/11/2019
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16960338
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 20
Reel/Frame:055786/0497   Pages: 5
Recorded: 03/31/2021
Attorney Dkt #:063718.9100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2021
2
Exec Dt:
03/22/2021
3
Exec Dt:
03/17/2021
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17219114
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
HOUSTON, 77002 UNITED STATES
Assignment: 21
Reel/Frame:057481/0137   Pages: 13
Recorded: 09/14/2021
Attorney Dkt #:164.2021-INV-110239-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2021
2
Exec Dt:
09/07/2021
3
Exec Dt:
09/10/2021
4
Exec Dt:
09/07/2021
5
Exec Dt:
09/09/2021
6
Exec Dt:
09/13/2021
7
Exec Dt:
09/07/2021
8
Exec Dt:
09/07/2021
9
Exec Dt:
09/09/2021
Assignee
1
3000 N. SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17447662
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY.
SUIT 440
AUSTIN, TX 78731
Assignment: 22
Reel/Frame:058720/0332   Pages: 4
Recorded: 01/21/2022
Attorney Dkt #:2069464-0872PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2021
2
Exec Dt:
12/02/2021
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17546997
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 23
Reel/Frame:058449/0021   Pages: 8
Recorded: 12/21/2021
Attorney Dkt #:063718.9244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2021
2
Exec Dt:
12/21/2021
3
Exec Dt:
12/20/2021
4
Exec Dt:
12/20/2021
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17557950
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:060773/0424   Pages: 9
Recorded: 08/10/2022
Attorney Dkt #:1560-134901 AND 134902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2022
2
Exec Dt:
07/28/2022
3
Exec Dt:
07/26/2022
4
Exec Dt:
07/28/2022
5
Exec Dt:
07/26/2022
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17876432
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 25
Reel/Frame:061598/0309   Pages: 6
Recorded: 10/31/2022
Attorney Dkt #:1560-161000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2022
2
Exec Dt:
10/31/2022
3
Exec Dt:
10/31/2022
4
Exec Dt:
10/24/2022
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17977470
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 26
Reel/Frame:062534/0546   Pages: 6
Recorded: 01/30/2023
Attorney Dkt #:2022-INV-110304US02 37601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2022
2
Exec Dt:
11/30/2022
3
Exec Dt:
11/30/2022
4
Exec Dt:
11/30/2022
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18103140
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 27
Reel/Frame:063805/0628   Pages: 9
Recorded: 05/31/2023
Attorney Dkt #:1560-134903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2023
2
Exec Dt:
05/04/2023
3
Exec Dt:
05/19/2023
4
Exec Dt:
05/30/2023
5
Exec Dt:
05/19/2023
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18313999
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998

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