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Patent Assignment Assignor Details
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Assignor Name : JANDHYALA, SIVA RAMA KRISHNA
Total Assignments: 41
Assignment: 1
Reel/Frame:031314/0552   Pages: 7
Recorded: 10/01/2013
Attorney Dkt #:091721-0084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVARI, SHARATH
Exec Dt:
09/12/2013
2
JAMISON, DALE E.
Exec Dt:
09/18/2013
3
MURPHY, ROBERT J.
Exec Dt:
09/30/2013
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
09/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9765596
US20160215593
14336203
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:033371/0267   Pages: 7
Recorded: 07/21/2014
Attorney Dkt #:087638-0941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVARI, SHARATH
Exec Dt:
09/12/2013
2
JAMISON, DALE E.
Exec Dt:
09/18/2013
3
MURPHY, ROBERT J.
Exec Dt:
09/30/2013
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
09/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9765596
US20160215593
14336203
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:032998/0744   Pages: 10
Recorded: 05/30/2014
Attorney Dkt #:091721-0998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
04/21/2014
2
RAVI, KRISHNA M.
Exec Dt:
05/30/2014
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
04/24/2014
4
YERUBANDI, KRISHNA BABU
Exec Dt:
05/20/2014
5
DESHPANDE, ABHIMANYU PRAMOD
Exec Dt:
04/24/2014
6
BARHATE, YOGESH
Exec Dt:
04/21/2014
7
PATIL, RAHUL CHANDRAKANT
Exec Dt:
04/21/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9885223
US20160258246
14429919
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:035215/0630   Pages: 10
Recorded: 03/20/2015
Attorney Dkt #:096378-0093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
04/21/2014
2
RAVI, KRISHNA M.
Exec Dt:
05/30/2014
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
04/24/2014
4
YERUBANDI, KRISHNA BABU
Exec Dt:
05/20/2014
5
DESHPANDE, ABHIMANYU PRAMOD
Exec Dt:
04/24/2014
6
BARHATE, YOGESH
Exec Dt:
04/21/2014
7
PATIL, RAHUL CHANDRAKANT
Exec Dt:
04/21/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9885223
US20160258246
14429919
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:044994/0286   Pages: 10
Recorded: 02/21/2018
Attorney Dkt #:098273-2295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
04/21/2014
2
RAVI, KRISHNA M.
Exec Dt:
05/30/2014
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
04/24/2014
4
YERUBANDI, KRISHNA BABU
Exec Dt:
05/20/2014
5
DESHPANDE, ABHIMANYU PRAMOD
Exec Dt:
04/24/2014
6
BARHATE, YOGESH
Exec Dt:
04/21/2014
7
PATIL, RAHUL CHANDRAKANT
Exec Dt:
04/21/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10060218
US20180135382
15870714
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 6
Reel/Frame:044540/0282   Pages: 12
Recorded: 01/04/2018
Attorney Dkt #:098273-1962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
01/13/2015
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
01/13/2015
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
01/13/2015
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
01/13/2015
5
GAHLAWAT, RAVINDER
Exec Dt:
01/13/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344544
US20180051528
15556601
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614-2559
Assignment: 7
Reel/Frame:042989/0172   Pages: 14
Recorded: 07/12/2017
Attorney Dkt #:140846-022607US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAHLAWAT, RAVINDER
Exec Dt:
03/05/2015
2
CHINEY, ABHINANDAN
Exec Dt:
03/03/2015
3
BARDAPURKAR, SAMEER
Exec Dt:
03/03/2015
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/05/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197481
US20180010992
15543129
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:039878/0521   Pages: 5
Recorded: 09/28/2016
Attorney Dkt #:098273-0951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/06/2015
2
RAVI, KRISHNA M.
Exec Dt:
03/10/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822639
US20170183964
15300098
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:044453/0679   Pages: 5
Recorded: 12/20/2017
Attorney Dkt #:098273-2136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/06/2015
2
RAVI, KRISHNA M.
Exec Dt:
03/10/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364643
US20180087377
15809967
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 10
Reel/Frame:049490/0914   Pages: 9
Recorded: 06/17/2019
Attorney Dkt #:063718.8505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
2
PATIL, SANDIP
Exec Dt:
12/16/2016
3
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
12/16/2016
4
SINGH, SHEETAL
Exec Dt:
12/16/2016
5
URDANETA, JAVIER
Exec Dt:
12/20/2016
6
PEARL, WILLIAM
Exec Dt:
12/19/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001743
US20200010752
16470457
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:051662/0536   Pages: 9
Recorded: 01/29/2020
Attorney Dkt #:063718.8716
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
09/11/2017
2
CUELLO JIMINEZ, WALMY
Exec Dt:
09/16/2017
3
PANGU, GANESH SHRINIWAS
Exec Dt:
09/11/2017
4
DESHPANDE, ABHIMANYU PRAMOD
Exec Dt:
09/11/2017
5
BHAIDASNA, KETAN CHIMANLAL
Exec Dt:
09/13/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531006
US20200249204
16635103
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:054227/0071   Pages: 5
Recorded: 10/30/2020
Attorney Dkt #:140846-073905US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
06/04/2018
2
PANGU, GANESH SHRINIWAS
Exec Dt:
06/04/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542776
US20210238952
17052023
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:049491/0098   Pages: 3
Recorded: 06/17/2019
Attorney Dkt #:061429-1139947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
08/07/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499392
US20210324704
16470465
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP - HAL
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:050029/0376   Pages: 3
Recorded: 08/12/2019
Attorney Dkt #:2017-IPM-101188 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/04/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210334430
16485364
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 15
Reel/Frame:051161/0088   Pages: 6
Recorded: 12/03/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/04/2019
2
KADAM, SUNITA
Exec Dt:
03/12/2019
3
PATIL, RAHUL CHANDRAKANT
Exec Dt:
03/12/2019
4
SHUMWAY, WILLIAM W.
Exec Dt:
03/04/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286726
US20210363836
16618886
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 16
Reel/Frame:051564/0162   Pages: 14
Recorded: 01/21/2020
Attorney Dkt #:1560-057801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
04/08/2019
2
PANG, XUEYU
Exec Dt:
04/25/2019
3
YERUBANDI, KRISHNA BABU
Exec Dt:
04/05/2019
4
PISKLAK, THOMAS JASON
Exec Dt:
04/05/2019
5
MORGAN, RONNIE GLEN
Exec Dt:
04/04/2019
6
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
04/05/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210172280
16632462
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 17
Reel/Frame:051755/0245   Pages: 8
Recorded: 02/07/2020
Attorney Dkt #:1560-107501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
04/25/2019
2
PISKLAK, THOMAS JASON
Exec Dt:
04/23/2019
3
MORGAN, RONNIE GLEN
Exec Dt:
04/23/2019
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
06/13/2019
5
YERUBANDI, KRISHNA BABU
Exec Dt:
06/07/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11386247
US20210150104
16637238
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 18
Reel/Frame:053153/0189   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:1560-115900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
2
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584695
US20220009844
16923718
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 19
Reel/Frame:053153/0673   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:1560-117000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
2
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390567
US20220009846
16923752
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 20
Reel/Frame:053153/0923   Pages: 5
Recorded: 07/08/2020
Attorney Dkt #:1560-117100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
2
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
3
PISKLAK, THOMAS JASON
Exec Dt:
05/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629103
US20220009845
16923797
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 21
Reel/Frame:053154/0241   Pages: 5
Recorded: 07/08/2020
Attorney Dkt #:1560-117200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
3
BLASCHKE, KEITH EDWARD
Exec Dt:
05/01/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11555139
US20220010190
16923829
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 22
Reel/Frame:053154/0603   Pages: 7
Recorded: 07/08/2020
Attorney Dkt #:1560-117500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
3
PISKLAK, THOMAS JASON
Exec Dt:
05/15/2020
4
PINEDA, CLAUDIA CARMEN
Exec Dt:
05/01/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447425
US20220009847
16923864
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 23
Reel/Frame:053154/0825   Pages: 7
Recorded: 07/08/2020
Attorney Dkt #:1560-117600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/05/2020
2
SINGH, JOHN PAUL BIR
Exec Dt:
05/18/2020
3
PISKLAK, THOMAS JASON
Exec Dt:
05/15/2020
4
PINEDA, CLAUDIA CARMEN
Exec Dt:
05/01/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11577997
US20220009835
16923897
Correspondence name and address
C. TUMEY LAW GROUP PLLC
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 24
Reel/Frame:057014/0218   Pages: 4
Recorded: 07/28/2021
Attorney Dkt #:1560-126000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
07/08/2021
2
SINGH, JOHN PAUL BIR
Exec Dt:
07/16/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230037091
17387630
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
PO BOX 890226
HOUSTON, 77062-9998 UNITED STATES
Assignment: 25
Reel/Frame:057340/0910   Pages: 7
Recorded: 08/31/2021
Attorney Dkt #:2021INV110286US01 13000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
08/17/2021
2
SINGH, JOHN PAUL BIR
Exec Dt:
08/18/2021
3
YERUBANDI, KRISHNA BABU
Exec Dt:
08/23/2021
4
VARGO, RICHARD FRANK, JR.
Exec Dt:
08/30/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055082
17409303
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 26
Reel/Frame:057535/0454   Pages: 6
Recorded: 09/20/2021
Attorney Dkt #:2021-INV-110398-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
09/08/2021
2
VARGO, RICHARD F.
Exec Dt:
09/17/2021
3
BERRY, JAMES HOLLIFIELD
Exec Dt:
09/13/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086674
17479751
Correspondence name and address
MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102
Assignment: 27
Reel/Frame:058406/0402   Pages: 7
Recorded: 12/16/2021
Attorney Dkt #:2021INV110576US01 17201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
10/12/2021
2
EVANS, KATHERINE
Exec Dt:
12/13/2021
3
MAZOUZI, FLORENCE
Exec Dt:
12/15/2021
4
SAIKIA, KALYAN
Exec Dt:
11/03/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732579
US20230112008
17552643
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 28
Reel/Frame:058461/0031   Pages: 4
Recorded: 12/22/2021
Attorney Dkt #:1560-128100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
10/12/2021
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
10/12/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230111521
17500116
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 29
Reel/Frame:057878/0888   Pages: 9
Recorded: 10/22/2021
Attorney Dkt #:2021-INV-110421-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
10/13/2021
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
10/18/2021
3
KAN, MICHELLE
Exec Dt:
10/18/2021
4
SCHNELL, ERNST RUDOLF MAN
Exec Dt:
10/21/2021
5
PATTERSON, TRAVIS ALLEN
Exec Dt:
10/14/2021
6
MCDANIEL, MEGAN
Exec Dt:
10/14/2021
7
YERUBANDI, K V V N KRISHNA BABU
Exec Dt:
10/15/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11741275
US20230128448
17508331
Correspondence name and address
MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102
Assignment: 30
Reel/Frame:058293/0289   Pages: 7
Recorded: 12/01/2021
Attorney Dkt #:1560-130100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YERUBANDI, K V V N KRISHNA BABU
Exec Dt:
11/30/2021
2
JOGDAND, ANOOP SHESHRAO
Exec Dt:
11/24/2021
3
SINGH, JOHN PAUL BIR
Exec Dt:
11/08/2021
4
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
11/07/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230167731
17539739
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 31
Reel/Frame:058389/0131   Pages: 7
Recorded: 12/14/2021
Attorney Dkt #:1560-132200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
11/07/2021
2
PISKLAK, THOMAS JASON
Exec Dt:
11/02/2021
3
MORGAN, RONNIE GLEN
Exec Dt:
11/08/2021
4
SINGH, JOHN PAUL BIR
Exec Dt:
11/04/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230187029
17550767
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 32
Reel/Frame:058417/0110   Pages: 7
Recorded: 12/17/2021
Attorney Dkt #:1560-130000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
12/14/2021
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
12/14/2021
3
YERUBANDI, KRISHNA BABU
Exec Dt:
12/15/2021
4
MORGAN, RONNIE GLEN
Exec Dt:
12/14/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230186002
17551881
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 33
Reel/Frame:058457/0719   Pages: 5
Recorded: 12/22/2021
Attorney Dkt #:1560-132100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMINI, SHOHREH
Exec Dt:
12/15/2021
2
SINGH, JOHN PAUL BIR
Exec Dt:
12/14/2021
3
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
12/14/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193720
17558810
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 34
Reel/Frame:058621/0581   Pages: 6
Recorded: 01/11/2022
Attorney Dkt #:061429-1283112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
12/28/2021
2
SINGH, JOHN PAUL BIR
Exec Dt:
01/11/2022
3
YERUBANDI, KRISHNA BABU
Exec Dt:
12/28/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814946
US20230220763
17573236
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 35
Reel/Frame:059101/0991   Pages: 8
Recorded: 02/25/2022
Attorney Dkt #:2021INV110813US01 18900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
02/15/2022
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
02/13/2022
3
MORGAN, RONNIE GLENN
Exec Dt:
02/24/2022
4
YERUBANDI, KVVN KRISHNA BABU
Exec Dt:
02/10/2022
5
KOLASNIKOV, ALEKSEY
Exec Dt:
02/14/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272709
17680552
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 36
Reel/Frame:059557/0864   Pages: 6
Recorded: 03/31/2022
Attorney Dkt #:1560-13700,701,702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/16/2022
2
JIMENEZ, WALMY CUELLO
Exec Dt:
03/15/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230258068
17700929
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 37
Reel/Frame:059561/0399   Pages: 6
Recorded: 03/31/2022
Attorney Dkt #:1560-137800,801,802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
03/21/2022
2
JIMENEZ, WALMY CUELLO
Exec Dt:
03/24/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281355
17701921
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 38
Reel/Frame:059716/0269   Pages: 9
Recorded: 04/29/2022
Attorney Dkt #:1560-138200, 138201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, JOHN PAUL BIR
Exec Dt:
04/08/2022
2
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
04/07/2022
3
YERUBANDI, KRISHNA BABU
Exec Dt:
03/30/2022
4
MORGAN, RONNIE GLEN
Exec Dt:
03/30/2022
5
KOLASNIKOV, ALEKSEY
Exec Dt:
03/31/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340841
17727001
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 39
Reel/Frame:060195/0437   Pages: 7
Recorded: 06/14/2022
Attorney Dkt #:1560-155500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
05/17/2022
2
LENDE, GUNNAR
Exec Dt:
05/18/2022
3
JIMENEZ, WALMY CUELLO
Exec Dt:
05/25/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230400449
17840100
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
PO BOX 890226
HOUSTON, 77062-9998 UNITED STATES
Assignment: 40
Reel/Frame:061258/0899   Pages: 7
Recorded: 09/29/2022
Attorney Dkt #:2022-INV-111191US02 39501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARGO, RICHARD FRANK, JR.
Exec Dt:
09/22/2022
2
JIMENEZ, WALMY CUELLO
Exec Dt:
09/20/2022
3
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
09/21/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240028793
17956033
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 41
Reel/Frame:062392/0655   Pages: 8
Recorded: 01/17/2023
Attorney Dkt #:1560-172000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANDHYALA, SIVA RAMA KRISHNA
Exec Dt:
01/04/2023
2
LENDE, GUNNAR
Exec Dt:
01/16/2023
3
LEWIS, SAMUEL J.
Exec Dt:
12/01/2022
4
PISKLAK, THOMAS JASON
Exec Dt:
01/17/2023
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945994
NONE
18092070
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998

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