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Patent Assignment Assignor Details
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Assignor Name : WALTERS, DARREN PHILIP
Total Assignments: 11
Assignment: 1
Reel/Frame:038739/0450   Pages: 8
Recorded: 05/27/2016
Attorney Dkt #:2015-IPM-098984U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DARREN PHILIP
Exec Dt:
11/23/2015
2
HARIVE, KEVIN SCOTT
Exec Dt:
11/23/2015
3
BURKY, THOMAS EARL
Exec Dt:
11/20/2015
4
LINSKY, CHRISTOPHER T.
Exec Dt:
11/30/2015
5
HRISCU, IOSIF
Exec Dt:
11/30/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287868
US20170198562
15039800
Correspondence name and address
COREY TUMEY
PO BOX 22188
HOUSTON, TX 77227-2188
Assignment: 2
Reel/Frame:042042/0095   Pages: 5
Recorded: 04/18/2017
Attorney Dkt #:7523.1819US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DARREN PHILIP
Exec Dt:
12/02/2015
2
HARIVE, KEVIN SCOTT
Exec Dt:
12/02/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287836
US20180087339
15519422
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 3
Reel/Frame:043219/0815   Pages: 14
Recorded: 08/07/2017
Attorney Dkt #:7523.1659US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, NAM
Exec Dt:
09/27/2016
2
ANG, YI YANG
Exec Dt:
09/27/2016
3
JAGANNATHAN, SRINIVASAN
Exec Dt:
09/26/2016
4
TAWARE, AVINASH
Exec Dt:
02/11/2013
5
WALTERS, DARREN PHILIP
Exec Dt:
10/11/2016
6
HILL, FREEMAN
Exec Dt:
10/11/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10983238
US20190203585
15546982
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 4
Reel/Frame:043220/0008   Pages: 14
Recorded: 08/07/2017
Attorney Dkt #:7523.1659WO01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, NAM
Exec Dt:
09/27/2016
2
ANG, YI YANG
Exec Dt:
09/27/2016
3
JAGANNATHAN, SRINIVASAN
Exec Dt:
09/26/2016
4
TAWARE, AVINASH
Exec Dt:
02/11/2013
5
WALTERS, DARREN PHILIP
Exec Dt:
10/11/2016
6
HILL, FREEMAN
Exec Dt:
10/11/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10983238
US20190203585
15546982
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 5
Reel/Frame:048764/0198   Pages: 8
Recorded: 04/02/2019
Attorney Dkt #:164.2016-IPM-100104 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOPPING, DAVID JOHN
Exec Dt:
10/25/2016
2
HILL, FREEMAN LEE
Exec Dt:
10/11/2016
3
WALTERS, DARREN PHILIP
Exec Dt:
10/11/2016
4
JAGANNATHAN, SRINIVASAN
Exec Dt:
10/19/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210033742
16338735
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY. #440
AUSTIN, TX 78731
Assignment: 6
Reel/Frame:055581/0106   Pages: 10
Recorded: 03/12/2021
Attorney Dkt #:01330US-616208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DARREN PHILIP
Exec Dt:
10/11/2016
2
HILL, FREEMAN
Exec Dt:
10/11/2016
3
LU, YINGHUI
Exec Dt:
09/22/2016
4
TAWARE, AVINASH VINAYAK
Exec Dt:
10/03/2016
5
JAGANNATHAN, SRINIVASAN
Exec Dt:
09/21/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11560788
US20190218906
16332759
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:045663/0578   Pages: 4
Recorded: 04/30/2018
Attorney Dkt #:2069464-0322PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DARREN PHILIP
Exec Dt:
04/07/2017
2
WOOD, STUART MICHAEL
Exec Dt:
04/07/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472937
US20190063197
15767612
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 8
Reel/Frame:051983/0763   Pages: 7
Recorded: 03/02/2020
Attorney Dkt #:2069464-0365PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QUATTLEBAUM, CLINTON CARTER
Exec Dt:
12/08/2017
2
WALTERS, DARREN PHILIP
Exec Dt:
12/12/2017
3
WOOD, STUART
Exec Dt:
12/08/2017
4
HARIVE, KEVIN
Exec Dt:
05/24/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
1750 TYSONS BLVD., SUITE 1800
TYSONS, VIRGINIA 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174712
US20200199982
16643799
Correspondence name and address
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102
Assignment: 9
Reel/Frame:052179/0219   Pages: 2
Recorded: 03/10/2020
Attorney Dkt #:2069464-0365PTUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 051983 FRAME: 0763. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
QUATTLEBAUM, CLINTON CARTER
Exec Dt:
12/08/2017
2
WALTERS, DARREN PHILIP
Exec Dt:
12/12/2017
3
WOOD, STUART
Exec Dt:
12/08/2017
4
HARIVE, KEVIN
Exec Dt:
05/24/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174712
US20200199982
16643799
Correspondence name and address
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102
Assignment: 10
Reel/Frame:048247/0848   Pages: 6
Recorded: 02/04/2019
Attorney Dkt #:2069464-0366PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DARREN PHILIP
Exec Dt:
12/15/2017
2
BURKY, THOMAS
Exec Dt:
12/20/2017
3
WOOD, STUART MICHAEL
Exec Dt:
12/15/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10876381
US20200063536
16323213
Correspondence name and address
HALLIBURTON C/O MCGUIREWOODS LLP
1750 TYSONS BOULEVARD
SUITE 1800
TYSONS, VA 22102-4215
Assignment: 11
Reel/Frame:058542/0235   Pages: 6
Recorded: 01/04/2022
Attorney Dkt #:1560-127201 AND 127202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOOD, STUART MICHAEL
Exec Dt:
11/18/2021
2
WALTERS, DARREN PHILIP
Exec Dt:
12/09/2021
3
KINTER, MATTHEW
Exec Dt:
12/23/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655692
US20220403717
17550816
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998

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Web interface last modified: August 25, 2017 v.2.6
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