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Patent Assignment Assignor Details
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Assignor Name : LIVANEC, PHILIP WAYNE
Total Assignments: 20
Assignment: 1
Reel/Frame:027572/0441   Pages: 4
Recorded: 01/21/2012
Attorney Dkt #:2011-IP-050231U1 (01637)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
12/19/2011
2
PEREZ, GREG PAUL
Exec Dt:
12/19/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8752626
US20130153225
13329016
Correspondence name and address
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 2
Reel/Frame:032396/0871   Pages: 4
Recorded: 03/10/2014
Attorney Dkt #:1560-03704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
12/19/2011
2
PEREZ, GREG PAUL
Exec Dt:
12/19/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528043
US20140194326
14203030
Correspondence name and address
TUMEY L.L.P.
PO BOX 22188
HOUSTON, TX 77227-2188
Assignment: 3
Reel/Frame:027671/0326   Pages: 4
Recorded: 02/08/2012
Attorney Dkt #:2006-IP-022172U1D1P1(2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
01/27/2012
2
PEREZ, GREG PAUL
Exec Dt:
01/30/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8741816
US20120132423
13368639
Correspondence name and address
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 4
Reel/Frame:028615/0257   Pages: 4
Recorded: 07/23/2012
Attorney Dkt #:2006-IP-022172U1D1P1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
01/27/2012
2
PEREZ, GREG PAUL
Exec Dt:
01/30/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877689
US20120283149
13555624
Correspondence name and address
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 5
Reel/Frame:027939/0831   Pages: 4
Recorded: 03/27/2012
Attorney Dkt #:HES 2011-IP-050380U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
03/19/2012
2
MILLER, MATTHEW LYNN
Exec Dt:
03/19/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765645
US20130244910
13423769
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 6
Reel/Frame:029567/0390   Pages: 5
Recorded: 01/04/2013
Attorney Dkt #:1880.457US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIVANEC, PHILIP WAYNE
Exec Dt:
12/21/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9593276
US20140179567
13725376
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:029568/0009   Pages: 6
Recorded: 01/04/2013
Attorney Dkt #:1880.458US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
12/21/2012
2
KLASNER, SCOTT ANTHONY
Exec Dt:
12/21/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000681
US20140174724
13725421
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:045847/0231   Pages: 5
Recorded: 05/18/2018
Attorney Dkt #:1560-025413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
12/21/2012
2
KLASNER, SCOTT ANTHONY
Exec Dt:
12/21/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662361
US20180265760
15982591
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 9
Reel/Frame:030320/0835   Pages: 6
Recorded: 04/30/2013
Attorney Dkt #:1880.493US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
04/30/2013
2
MILLER, MATTHEW LYNN
Exec Dt:
04/30/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587158
US20140323361
13874137
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER / HALLIBUR
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:038119/0554   Pages: 4
Recorded: 03/29/2016
Attorney Dkt #:2013-IP-075473U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
11/11/2013
2
PEREZ, GREGORY PAUL
Exec Dt:
11/14/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10030192
US20160230076
15024720
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 11
Reel/Frame:031620/0397   Pages: 6
Recorded: 11/18/2013
Attorney Dkt #:2012-IP-066288U1P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARR, ALAN WILLIAM
Exec Dt:
11/13/2013
2
HALL, LEE JEREMY
Exec Dt:
11/06/2013
3
LIVANEC, PHILIP WAYNE
Exec Dt:
11/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077636
US20140290958
14068901
Correspondence name and address
COREY TUMEY
7500 SAN FELIPE SUITE 440
HOUSTON, TX 77063
Assignment: 12
Reel/Frame:046606/0235   Pages: 5
Recorded: 08/09/2018
Attorney Dkt #:1560-004617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARR, ALAN WILLIAM
Exec Dt:
11/13/2013
2
HALL, LEE JEREMY
Exec Dt:
11/06/2013
3
LIVANEC, PHILIP WAYNE
Exec Dt:
11/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10801305
US20180347317
16058336
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 13
Reel/Frame:037389/0772   Pages: 8
Recorded: 12/31/2015
Attorney Dkt #:063718.5727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
06/11/2014
2
DEVILLE, JAY PAUL
Exec Dt:
06/11/2014
3
DAVIS, CHESNEE LAE
Exec Dt:
06/11/2014
4
WALKER, JONATHAN PAUL
Exec Dt:
06/11/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072201
US20160369151
14902427
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:046570/0508   Pages: 8
Recorded: 08/07/2018
Attorney Dkt #:063718.8193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
06/11/2014
2
DEVILLE, JAY PAUL
Exec Dt:
06/11/2014
3
DAVIS, CHESNEE LAE
Exec Dt:
06/11/2014
4
WALKER, JONATHAN PAUL
Exec Dt:
06/11/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, UNITED STATES 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435612
US20180340111
16056774
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:043759/0687   Pages: 8
Recorded: 10/02/2017
Attorney Dkt #:098273-1878
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIVANEC, PHILIP WAYNE
Exec Dt:
02/23/2015
2
SHUMWAY, WILLIAM WALTER
Exec Dt:
02/23/2015
3
DAVIS, CHESNEE LAE
Exec Dt:
02/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577898
US20180038178
15555055
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 16
Reel/Frame:052692/0294   Pages: 5
Recorded: 05/18/2020
Attorney Dkt #:1560-098707
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, ZHAO
Exec Dt:
04/17/2015
2
DEVILLE, JAY PAUL
Exec Dt:
04/01/2015
3
LIVANEC, PHILIP WAYNE
Exec Dt:
04/01/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460464
US20200278337
16875952
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 17
Reel/Frame:051592/0008   Pages: 6
Recorded: 01/23/2020
Attorney Dkt #:I-085126-602180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, CHESNEE LAE
Exec Dt:
05/03/2016
2
LIVANEC, PHILIP WAYNE
Exec Dt:
05/03/2016
3
SHUMWAY, WILLIAM WALTER
Exec Dt:
05/05/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10590323
US20190023964
16081211
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:054512/0751   Pages: 6
Recorded: 12/02/2020
Attorney Dkt #:I-085126-648580
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, CHESNEE LAE
Exec Dt:
05/03/2016
2
LIVANEC, PHILIP WAYNE
Exec Dt:
05/03/2016
3
SHUMWAY, WILLIAM WALTER
Exec Dt:
05/05/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947434
US20200216739
16820084
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:044189/0355   Pages: 6
Recorded: 11/21/2017
Attorney Dkt #:098273-1918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, ZHAO
Exec Dt:
04/17/2015
2
DEVILLE, JAY PAUL
Exec Dt:
04/01/2015
3
LIVANEC, PHILIP WAYNE
Exec Dt:
04/01/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718749
US20180080917
15560154
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 20
Reel/Frame:042091/0701   Pages: 5
Recorded: 04/21/2017
Attorney Dkt #:063718.7367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVILLE, JAY PAUL
Exec Dt:
04/21/2017
2
LIVANEC, PHILIP WAYNE
Exec Dt:
04/21/2017
3
ZHOU, HUI
Exec Dt:
04/21/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774260
US20170218251
15493593
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002

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