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Patent Assignment Assignor Details
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Assignor Name : RAVI, KRISHNA M.
Total Assignments: 84
Assignment: 1
Reel/Frame:039802/0438   Pages: 8
Recorded: 09/20/2016
Attorney Dkt #:063718.5766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
08/23/2016
2
COVINGTON, RICKY L.
Exec Dt:
08/24/2016
3
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822631
US20160040524
14919975
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:040056/0468   Pages: 2
Recorded: 09/16/2016
Attorney Dkt #:063718.5766
Conveyance: EMPLOYMENT AGREEMENT
Assignor
1
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822631
US20160040524
14919975
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:045734/0630   Pages: 5
Recorded: 05/07/2018
Attorney Dkt #:063718.8017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
2
LOVORN, JAMES RANDOLPH
Exec Dt:
03/15/2016
3
YERUBANDI, KRISHNA BABU
Exec Dt:
03/15/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10612328
US20180328128
15774193
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:046991/0148   Pages: 7
Recorded: 08/31/2018
Attorney Dkt #:140846-066207US
Conveyance: EMPLOYMENT AGREEMENTS
Assignors
1
PRINCE, AARON
Exec Dt:
06/24/2014
2
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10598005
US20190024503
16081602
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 5
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: 6
Reel/Frame:052322/0366   Pages: 7
Recorded: 04/06/2020
Attorney Dkt #:061429-1175461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
2
STOKELY, CHRISTOPHER LEE
Exec Dt:
04/11/2018
3
MAIDA, JOHN LAURETO
Exec Dt:
01/05/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156076
US20200240258
16754041
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP - HAL
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:055554/0001   Pages: 10
Recorded: 03/10/2021
Attorney Dkt #:70070US-662834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOKELY, CHRISTOPHER LEE
Exec Dt:
12/05/2011
2
MAIDA, JOHN LAURETO, JR.
Exec Dt:
11/23/2020
3
RAVI, KRISHNA M.
Exec Dt:
02/01/1989
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208885
US20210238995
17071839
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA ST.
SUITE 64
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:007436/0067   Pages: 5
Recorded: 04/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JIM
Exec Dt:
04/06/1995
2
RAVI, KRISHNA M.
Exec Dt:
04/07/1995
3
GDANSKI, RICK
Exec Dt:
04/07/1995
4
WILSON, J. MICHAEL
Exec Dt:
04/05/1995
Assignee
1
HALLIBURTON COMPANY
P.O. BOX 1431
HALLIBURTON ENERGY SERVICES
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5501276
NONE
08306689
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 9
Reel/Frame:007575/0815   Pages: 6
Recorded: 07/31/1995
Conveyance: CORRECTIVE ASSIGNMENT TO ADD ASSIGNOR (EOFF) REEL 7436, FRAME 067.
Assignors
1
WEAVER, JIM
Exec Dt:
04/06/1995
2
RAVI, KRISHNA M.
Exec Dt:
04/07/1995
3
EOFF, LARRY S.
Exec Dt:
03/30/1995
4
GDANSKI, RICK
Exec Dt:
04/07/1995
5
WILSON, J. MICHAEL
Exec Dt:
04/05/1995
Assignee
1
HALLIBURTON COMPANY
HALLIBURTON ENERGY SERVICES
P.O. BOX 1431
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5501276
NONE
08306689
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 10
Reel/Frame:008097/0502   Pages: 4
Recorded: 08/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, J. MICHAEL
Exec Dt:
08/14/1996
2
LOUGHRIDGE, BILL W.
Exec Dt:
08/14/1996
3
RAVI, KRISHNA M.
Exec Dt:
08/19/1996
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D'ARC
HALLIBURTON ENERGY SERVICES
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789352
NONE
08666782
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 11
Reel/Frame:008264/0430   Pages: 6
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
12/04/1996
2
DUELL, ALAN B.
Exec Dt:
12/04/1996
3
ROGERS, HENRY E.
Exec Dt:
12/04/1996
4
WEBB, EARL D.
Exec Dt:
12/04/1996
5
BEIRUTE, ROBERT M.
Exec Dt:
11/18/1996
6
MURRAY, DICK A.
Exec Dt:
12/02/1996
Assignee
1
HALLIBURTON COMPANY
HALLIBURTON ENERGY SERVICES
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5823273
NONE
08692665
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
1015 BIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 12
Reel/Frame:008266/0281   Pages: 6
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
12/04/1996
2
DUELL, ALAN B.
Exec Dt:
12/04/1996
3
ROGERS, HENRY E.
Exec Dt:
12/04/1996
4
WEBB, EARL D.
Exec Dt:
12/04/1996
5
BEIRUTE, ROBERT M.
Exec Dt:
11/18/1996
6
MURRAY, DICK A.
Exec Dt:
12/02/1996
Assignee
1
HALLIBURTON COMPANY
HALLIBURTON ENERGY SERVICES
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5711375
NONE
08692868
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Assignment: 13
Reel/Frame:012817/0095   Pages: 5
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWEATMAN, RONALD E.
Exec Dt:
04/01/2002
2
VARGO JR., RICHARD F.
Exec Dt:
04/03/2002
3
KULAKOFSKY, DAVID S.
Exec Dt:
04/02/2002
4
RAVI, KRISHNA M.
Exec Dt:
04/04/2002
5
ESCORCIA, ALVARO
Exec Dt:
04/02/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6926081
US20030162670
10082459
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 14
Reel/Frame:014354/0086   Pages: 10
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
04/14/2002
2
GASTEBLED, OLIVIER
Exec Dt:
06/20/2003
3
BOSMA, MARTIN
Exec Dt:
04/14/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6697738
US20030163257
10081059
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 15
Reel/Frame:014817/0393   Pages: 10
Recorded: 12/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
04/14/2002
2
GASTEBLED, OLIVIER
Exec Dt:
06/20/2003
3
BOSMA, MARTIN
Exec Dt:
04/14/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6922637
US20040083058
10739430
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 16
Reel/Frame:012965/0733   Pages: 5
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
05/21/2002
2
RAVI, KRISHNA M.
Exec Dt:
05/16/2002
3
LUKE, KAREN
Exec Dt:
05/20/2002
4
MORGAN, RICKEY L.
Exec Dt:
05/30/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6722434
US20030221831
10159588
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 17
Reel/Frame:012965/0901   Pages: 11
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
05/29/2002
2
RAVI, KRISHNA M.
Exec Dt:
05/23/2002
3
GRIFFITH, JAMES E.
Exec Dt:
05/29/2002
4
ZAMORA, FRANK
Exec Dt:
05/29/2002
5
LUKE, KAREN
Exec Dt:
05/28/2002
6
DENNIS JR., JOHN L.
Exec Dt:
05/29/2002
7
COX, RICKY A.
Exec Dt:
05/29/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6715553
US20030221832
10159590
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 18
Reel/Frame:013255/0127   Pages: 4
Recorded: 08/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/19/2002
2
REDDY, B. RAGHAVA
Exec Dt:
08/23/2002
3
MORGAN, RICKEY L.
Exec Dt:
08/26/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6832651
US20040040712
10230782
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 19
Reel/Frame:013314/0304   Pages: 5
Recorded: 09/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
09/16/2002
2
RAVI, KRISHNA M.
Exec Dt:
09/18/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040055748
10246943
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 20
Reel/Frame:014040/0186   Pages: 7
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
01/23/2003
2
RAVI, KRISHNA M.
Exec Dt:
04/30/2003
3
SZYMANSKI, MICHAEL J.
Exec Dt:
01/23/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543642
US20040144537
10350533
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 21
Reel/Frame:014046/0682   Pages: 5
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEATHMAN, JAMES H.
Exec Dt:
04/29/2003
2
RAVI, KRISHNA M.
Exec Dt:
04/30/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040221990
10429506
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 22
Reel/Frame:014064/0799   Pages: 4
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERS, LANCE E.
Exec Dt:
05/05/2003
2
RAVI, KRISHNA M.
Exec Dt:
04/30/2003
3
PALMER, ANTHONY V.
Exec Dt:
05/08/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7441600
US20040221991
10435297
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 23
Reel/Frame:014165/0269   Pages: 4
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARE, UDAY A.
Exec Dt:
05/28/2003
2
HEATHMAN, JAMES F.
Exec Dt:
05/05/2003
3
RAVI, KRISHNA M.
Exec Dt:
05/07/2003
Assignee
1
HILLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6910535
US20040094298
10298251
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 24
Reel/Frame:014950/0724   Pages: 3
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
01/26/2004
2
RAVI, KRISHNA M.
Exec Dt:
01/27/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143828
US20050167106
10767672
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 25
Reel/Frame:015096/0526   Pages: 4
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
03/08/2004
2
WHITFILL, DONALD L.
Exec Dt:
03/08/2004
3
REDDY, B. RAGHAVA
Exec Dt:
03/10/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7482309
US20050113262
10721055
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 26
Reel/Frame:015129/0214   Pages: 3
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAVI, KRISHNA M.
Exec Dt:
03/23/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.Q
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7337841
US20050211445
10807625
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 27
Reel/Frame:015337/0538   Pages: 3
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
05/10/2004
2
REDDY, B. RAGHAVA
Exec Dt:
05/12/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171499
10745470
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 28
Reel/Frame:015965/0211   Pages: 4
Recorded: 11/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
11/01/2004
2
LENDE, GUNNAR
Exec Dt:
09/16/2004
3
RAVI, KRISHNA M.
Exec Dt:
10/29/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178597
US20060000611
10884756
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 29
Reel/Frame:016103/0958   Pages: 7
Recorded: 12/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
12/06/2004
2
SAVERY, MARK R.
Exec Dt:
12/07/2004
3
RAVI, KRISHNA M.
Exec Dt:
12/02/2004
4
WHITFILL, DONALD L.
Exec Dt:
12/02/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488705
US20060122071
11010117
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 30
Reel/Frame:022237/0273   Pages: 5
Recorded: 02/10/2009
Attorney Dkt #:HES2004-IP-015386U1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
12/06/2004
2
SAVERY, MARK R.
Exec Dt:
12/07/2004
3
RAVI, KRISHNA M.
Exec Dt:
12/02/2004
4
WHITFILL, DONALD L.
Exec Dt:
12/02/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383558
US20090137431
12357335
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 31
Reel/Frame:016154/0166   Pages: 7
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
01/07/2005
2
WHITFILL, DONALD L.
Exec Dt:
01/05/2005
3
RAVI, KRISHNA M.
Exec Dt:
01/05/2005
4
SAVERY, MARK R.
Exec Dt:
01/07/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284611
US20060096759
10982016
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 32
Reel/Frame:017147/0714   Pages: 3
Recorded: 10/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
10/19/2005
2
RAVI, KRISHNA M.
Exec Dt:
10/18/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7913757
US20070062691
11228099
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 33
Reel/Frame:017738/0223   Pages: 3
Recorded: 03/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAVI, KRISHNA M.
Exec Dt:
03/07/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060157244
11272951
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 34
Reel/Frame:017808/0636   Pages: 3
Recorded: 04/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
04/18/2006
2
RAVI, KRISHNA M.
Exec Dt:
03/07/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645817
US20070151484
11321268
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 35
Reel/Frame:017808/0642   Pages: 3
Recorded: 04/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
04/18/2006
2
RAVI, KRISHNA M.
Exec Dt:
03/07/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTION, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7650940
US20070151730
11321113
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 36
Reel/Frame:020383/0240   Pages: 7
Recorded: 01/18/2008
Attorney Dkt #:063718.1427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REDDY, B. RAGHAVA
Exec Dt:
11/11/2005
2
WAUGH, BRYAN K.
Exec Dt:
11/10/2005
3
RAVI, KRISHNA M.
Exec Dt:
03/07/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7493968
US20080103065
11940173
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 37
Reel/Frame:019947/0711   Pages: 14
Recorded: 10/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BADALAMENTI, ANTHONY M.
Exec Dt:
09/18/2007
2
SANTRA, ASHOK K.
Exec Dt:
07/27/2007
3
RAVI, KRISHNA M.
Exec Dt:
07/30/2007
4
PODOWSKI, JOHN R.
Exec Dt:
08/28/2007
5
KEENE, GARY THOMAS
Exec Dt:
09/17/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7717180
US20080017376
11770293
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S 2ND
DUNCAN, OK 73536-0440
Assignment: 38
Reel/Frame:019873/0485   Pages: 4
Recorded: 09/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/06/2007
2
LENDE, GUNNAR
Exec Dt:
08/24/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8276666
US20090038800
11835847
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 39
Reel/Frame:019858/0175   Pages: 4
Recorded: 09/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/20/2007
2
LENDE, GUNNAR
Exec Dt:
08/24/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090038801
11835871
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 40
Reel/Frame:028915/0478   Pages: 4
Recorded: 09/07/2012
Attorney Dkt #:086108-0933
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/20/2007
2
LENDE, GUNNAR
Exec Dt:
08/24/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120318174
13599019
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 41
Reel/Frame:020581/0623   Pages: 6
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULAKOFSKY, DAVID S.
Exec Dt:
11/08/2007
2
HUNTER, WILLIAM
Exec Dt:
11/08/2007
3
RAVI, KRISHNA M.
Exec Dt:
11/09/2007
4
BADALAMENTI, ANTHONY
Exec Dt:
11/09/2007
5
FAUL, RONNIE
Exec Dt:
11/09/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240377
US20090120640
11937661
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 42
Reel/Frame:021721/0570   Pages: 6
Recorded: 10/22/2008
Attorney Dkt #:063718.1535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
07/21/2008
2
WHITFILL, DONALD L.
Exec Dt:
07/15/2008
3
REDDY, B. RAGHAVA
Exec Dt:
07/08/2008
4
SZYMANSKI, MIKE
Exec Dt:
10/22/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749942
US20090038855
12165760
Correspondence name and address
CRAIG RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 43
Reel/Frame:021704/0670   Pages: 4
Recorded: 10/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/25/2008
2
MAXSON, JOSEPH K.
Exec Dt:
09/04/2008
3
SANTRA, ASHOK K.
Exec Dt:
10/09/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878245
US20090095475
12206229
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 44
Reel/Frame:021947/0108   Pages: 5
Recorded: 12/09/2008
Attorney Dkt #:063718.1409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/25/2008
2
MAXSON, JOSEPH K.
Exec Dt:
09/04/2008
3
SANTRA, ASHOK K.
Exec Dt:
10/09/2008
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878245
US20090095475
12206229
Correspondence name and address
CRAIG RODDY
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 45
Reel/Frame:026130/0166   Pages: 11
Recorded: 04/14/2011
Attorney Dkt #:HES 2006-IP-022228U1P5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/22/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BITTAR, MICHAEL
Exec Dt:
04/11/2011
5
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
6
MOAKE, GORDON
Exec Dt:
03/22/2011
7
RODNEY, PAUL
Exec Dt:
03/21/2011
8
TAPIE, WILLIAM
Exec Dt:
03/24/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110187556
13031515
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 46
Reel/Frame:026158/0347   Pages: 10
Recorded: 04/20/2011
Attorney Dkt #:HES 2006-IP-022228U1P9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/21/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BONAVIDES, CLOVIS
Exec Dt:
04/14/2011
5
BITTAR, MICHAEL
Exec Dt:
04/11/2011
6
MOAKE, GORDON
Exec Dt:
03/22/2011
7
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8316936
US20110186290
13031535
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 47
Reel/Frame:026165/0312   Pages: 6
Recorded: 04/21/2011
Attorney Dkt #:HES 2006-IP-022228U1P11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/21/2011
2
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
3
FRISCH, GARY
Exec Dt:
04/18/2011
4
MOAKE, GORDON
Exec Dt:
03/22/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8297353
US20110192598
13031539
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 48
Reel/Frame:026165/0950   Pages: 9
Recorded: 04/21/2011
Attorney Dkt #:HES 2006-IP-022228U1P4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/22/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BONAVIDES, CLOVIS
Exec Dt:
04/14/2011
5
FRISCH, GARY
Exec Dt:
04/18/2011
6
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8162050
US20110192597
13031513
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 49
Reel/Frame:026165/0988   Pages: 11
Recorded: 04/21/2011
Attorney Dkt #:HES 2006-IP-022228U1P7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/22/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BITTAR, MICHAEL
Exec Dt:
04/11/2011
5
FRISCH, GARY
Exec Dt:
04/18/2011
6
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
7
RODNEY, PAUL
Exec Dt:
03/21/2011
8
TAPIE, WILLIAM
Exec Dt:
03/24/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8291975
US20110192592
13031524
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 50
Reel/Frame:026166/0051   Pages: 12
Recorded: 04/21/2011
Attorney Dkt #:HES 2006-IP-022228U1P8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/21/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BONAVIDES, CLOVIS
Exec Dt:
04/14/2011
5
FRISCH, GARY
Exec Dt:
04/18/2011
6
MOAKE, GORDON
Exec Dt:
03/22/2011
7
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
8
RODNEY, PAUL
Exec Dt:
03/21/2011
9
TAPIE, WILLIAM
Exec Dt:
03/24/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8302686
US20110192593
13031527
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 51
Reel/Frame:026166/0078   Pages: 6
Recorded: 04/21/2011
Attorney Dkt #:HES 2006-IP-022228U1P10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/21/2011
2
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
3
BONAVIDES, CLOVIS
Exec Dt:
04/14/2011
4
FRISCH, GARY
Exec Dt:
04/18/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8297352
US20110192594
13031536
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 52
Reel/Frame:026231/0398   Pages: 12
Recorded: 05/05/2011
Attorney Dkt #:HES 2006-IP-022228U1P6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODDY, CRAIG W.
Exec Dt:
03/22/2011
2
COVINGTON, RICK L.
Exec Dt:
03/21/2011
3
RAVI, KRISHNA M.
Exec Dt:
03/31/2011
4
BITTAR, MICHAEL
Exec Dt:
04/11/2011
5
BONAVIDES, CLOVIS
Exec Dt:
04/14/2011
6
MOAKE, GORDON
Exec Dt:
03/22/2011
7
MANDAL, BATAKRISHNA
Exec Dt:
03/23/2011
8
RODNEY, PAUL
Exec Dt:
03/21/2011
9
TAPIE, WILLIAM
Exec Dt:
03/24/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732584
US20110199228
13031519
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 53
Reel/Frame:032935/0207   Pages: 7
Recorded: 05/20/2014
Attorney Dkt #:HAL 109D1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
05/25/2011
2
WHITFILL, DONALD L.
Exec Dt:
05/17/2011
3
PATIL, RAHUL C.
Exec Dt:
04/19/2011
4
DESHPANDE, ABHIMANYU
Exec Dt:
04/19/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140256602
14283194
Correspondence name and address
HALLIBURTON DALLAS / IDA
4106 UNIVERSITY BLVD.
DALLAS, TX 75205
Assignment: 54
Reel/Frame:026487/0937   Pages: 9
Recorded: 06/23/2011
Attorney Dkt #:086108-0444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTRA, ASHOK K.
Exec Dt:
04/27/2011
2
RAVI, KRISHNA M.
Exec Dt:
06/01/2011
3
KEYS, CRYSTAL LYNNE
Exec Dt:
04/27/2011
4
IVERSON, BENJAMIN
Exec Dt:
04/29/2011
5
PATIL, RAHUL
Exec Dt:
04/28/2011
6
PATIL, SANDIP
Exec Dt:
04/28/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8627888
US20120285682
13107055
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 55
Reel/Frame:030368/0707   Pages: 9
Recorded: 05/07/2013
Attorney Dkt #:HAL 170US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, SANDIP P.
Exec Dt:
04/05/2013
2
PATIL, RAHUL C.
Exec Dt:
04/05/2013
3
RAVI, KRISHNA M.
Exec Dt:
05/07/2013
4
DUFFY, MARCUS
Exec Dt:
04/10/2013
5
JOSEPH, TRISSA
Exec Dt:
04/10/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487691
US20140332216
13889213
Correspondence name and address
SHERI HIGGINS
4106 UNIVERSITY BLVD
DALLAS, TX 75205
Assignment: 56
Reel/Frame:030827/0747   Pages: 7
Recorded: 07/18/2013
Attorney Dkt #:2012-IP-059964U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
07/10/2013
2
GUILLORY, BRITTNEY N.
Exec Dt:
07/10/2013
3
BOUL, PETER JAMES
Exec Dt:
07/10/2013
4
SANTRA, ASHOK K.
Exec Dt:
07/15/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631132
US20150013988
13939581
Correspondence name and address
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 57
Reel/Frame:031249/0475   Pages: 12
Recorded: 09/20/2013
Attorney Dkt #:091721-0539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
09/19/2013
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
09/13/2013
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
09/13/2013
4
BOSE, SOHINI
Exec Dt:
09/20/2013
5
DESHPANDE, ABHIMANYU
Exec Dt:
09/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796905
NONE
14359476
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 58
Reel/Frame:033257/0540   Pages: 8
Recorded: 07/08/2014
Attorney Dkt #:087638-0705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
09/19/2013
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
09/13/2013
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
09/13/2013
4
BOSE, SOHINI
Exec Dt:
09/20/2013
5
DESHPANDE, ABHIMANYU
Exec Dt:
09/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796905
US20140326455
14359476
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 59
Reel/Frame:043996/0341   Pages: 12
Recorded: 10/31/2017
Attorney Dkt #:098273-2087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
09/19/2013
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
09/13/2013
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
09/13/2013
4
BOSE, SOHINI
Exec Dt:
09/20/2013
5
DESHPANDE, ABHIMANYU
Exec Dt:
09/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994757
US20180010033
15712054
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 60
Reel/Frame:046244/0652   Pages: 8
Recorded: 06/29/2018
Attorney Dkt #:098273-2604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
09/19/2013
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
09/13/2013
3
PATIL, SANDIP PRABHAKAR
Exec Dt:
09/13/2013
4
BOSE, SOHINI
Exec Dt:
09/20/2013
5
DESHPANDE, ABHIMANYU
Exec Dt:
09/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233378
US20180258338
15976767
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614-2559
Assignment: 61
Reel/Frame:037592/0015   Pages: 9
Recorded: 01/26/2016
Attorney Dkt #:1399-049.17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, SANDIP PRABHAKAR
Exec Dt:
11/27/2013
2
PATIL, RAHUL CHANDRAKANT
Exec Dt:
11/27/2013
3
RAVI, KRISHNA M.
Exec Dt:
12/05/2013
4
SINGH, SHEETAL
Exec Dt:
11/27/2013
5
JOSEPH, TRISSA
Exec Dt:
11/25/2013
6
DUFFY, MARCUS
Exec Dt:
12/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479923
US20160160109
14907597
Correspondence name and address
KRUEGER ISELIN LLP (1399)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 62
Reel/Frame:032153/0142   Pages: 6
Recorded: 02/06/2014
Attorney Dkt #:091721-0865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
01/09/2014
2
LENDE, GUNNAR
Exec Dt:
02/05/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140073537
14077593
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 63
Reel/Frame:039397/0194   Pages: 9
Recorded: 08/10/2016
Attorney Dkt #:1880.629US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GANSSLE, PAUL JOSEPH
Exec Dt:
05/07/2014
2
RAVI, KRISHNA M.
Exec Dt:
05/08/2014
3
CHEN, SONGHUA
Exec Dt:
05/07/2014
4
BOUL, PETER JAMES
Exec Dt:
05/08/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143014
US20170218748
15116412
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 64
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: 65
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: 66
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: 67
Reel/Frame:039365/0832   Pages: 8
Recorded: 08/08/2016
Attorney Dkt #:1880.625US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUL, PETER JAMES
Exec Dt:
06/12/2014
2
BESTE, RANDAL THOMAS
Exec Dt:
06/12/2014
3
HENSARLING, JESSE KEVIN
Exec Dt:
06/12/2014
4
RAVI, KRISHNA M.
Exec Dt:
06/20/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302799
US20170146680
15117123
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 68
Reel/Frame:039575/0050   Pages: 9
Recorded: 08/30/2016
Attorney Dkt #:1880.624US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUL, PETER JAMES
Exec Dt:
06/12/2014
2
BESTE, RANDAL THOMAS
Exec Dt:
06/12/2014
3
HENSARLING, JESSE KEVIN
Exec Dt:
06/12/2014
4
RAVI, KRISHNA M.
Exec Dt:
06/20/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10514350
US20170131226
15116752
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 69
Reel/Frame:033632/0662   Pages: 22
Recorded: 08/28/2014
Attorney Dkt #:1880.546US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERSON, MARK W.
Exec Dt:
08/05/2014
2
GOODWIN, SCOTT
Exec Dt:
07/31/2014
3
DONDERICI, BURKAY
Exec Dt:
07/24/2014
4
WILSON, GLENN A.
Exec Dt:
08/08/2014
5
RODNEY, PAUL F.
Exec Dt:
07/25/2014
6
SHAH, VIMAL V.
Exec Dt:
08/24/2014
7
RODDY, CRAIG W.
Exec Dt:
07/24/2014
8
RAVI, KRISHNA M.
Exec Dt:
07/24/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9879519
US20140367092
14471797
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 70
Reel/Frame:033575/0727   Pages: 10
Recorded: 08/20/2014
Attorney Dkt #:1880.544US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERSON, MARK W.
Exec Dt:
08/05/2014
2
GOODWIN, SCOTT
Exec Dt:
07/31/2014
3
BARTEE, CHARLES
Exec Dt:
08/06/2014
4
RODDY, CRAIG W.
Exec Dt:
07/03/2014
5
RAVI, KRISHNA M.
Exec Dt:
08/19/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77072-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358914
US20140354443
14316408
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 71
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: 72
Reel/Frame:042347/0458   Pages: 13
Recorded: 05/11/2017
Attorney Dkt #:140846-056203US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, GLENN A.
Exec Dt:
01/07/2015
2
FOUDA, AHMED
Exec Dt:
02/03/2015
3
DONDERICI, BURKAY
Exec Dt:
01/22/2015
4
GAO, LI
Exec Dt:
01/07/2015
5
RAVI, KRISHNA M.
Exec Dt:
02/18/2015
6
ROBERSON, MARK W.
Exec Dt:
01/08/2015
7
GOODWIN, SCOTT
Exec Dt:
01/08/2015
8
BARTEE, CHARLES
Exec Dt:
01/09/2015
9
STEWART, ALEXANDER
Exec Dt:
01/19/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760413
US20170342826
15526301
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 73
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: 74
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: 75
Reel/Frame:050338/0043   Pages: 4
Recorded: 09/11/2019
Attorney Dkt #:061429-1050138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERSON, MARK W.
Exec Dt:
03/23/2015
2
RAVI, KRISHNA M.
Exec Dt:
04/02/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458229
US20170350239
15535343
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 76
Reel/Frame:051629/0622   Pages: 9
Recorded: 01/27/2020
Attorney Dkt #:061429-1050971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODNEY, PAUL F.
Exec Dt:
04/02/2015
2
ROBERSON, MARK W.
Exec Dt:
03/23/2015
3
MANDAL, BATAKRISHNA
Exec Dt:
03/11/2015
4
GOODWIN, SCOTT
Exec Dt:
03/25/2015
5
RAVI, KRISHNA M.
Exec Dt:
04/02/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677048
US20180003036
15537715
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 77
Reel/Frame:044858/0122   Pages: 8
Recorded: 02/07/2018
Attorney Dkt #:140846-029210US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTEE, CHARLES
Exec Dt:
03/04/2015
2
ROBERSON, MARK W.
Exec Dt:
03/09/2015
3
RAVI, KRISHNA M.
Exec Dt:
06/17/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474853
US20180082090
15554312
Correspondence name and address
CHAMBERLAIN HRDLICKA - COLLIN R. ROSE
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 78
Reel/Frame:045125/0842   Pages: 8
Recorded: 03/06/2018
Attorney Dkt #:098273-2264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
08/14/2015
2
GAO, LI
Exec Dt:
08/07/2015
3
STOKELY, CHRISTOPHER LEE
Exec Dt:
08/10/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982532
US20180238167
15745703
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
1700
IRVINE, CA 92614-2559
Assignment: 79
Reel/Frame:052922/0218   Pages: 7
Recorded: 06/12/2020
Attorney Dkt #:00550US-570584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
09/10/2015
2
ROBERSON, MARK W.
Exec Dt:
03/30/2015
3
GOODWIN, SCOTT
Exec Dt:
05/21/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738590
US20180010438
15545244
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 80
Reel/Frame:045113/0913   Pages: 9
Recorded: 03/06/2018
Attorney Dkt #:1560-043807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIMENEZ, WALMY CUELLO
Exec Dt:
09/29/2015
2
SINGH, JOHN P.
Exec Dt:
09/24/2015
3
PANG, XUEYU
Exec Dt:
09/24/2015
4
JARAMILLO, MARCOS AURELIO
Exec Dt:
09/28/2015
5
RAVI, KRISHNA M.
Exec Dt:
09/25/2015
6
PISKLAK, THOMAS JASON
Exec Dt:
09/25/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753176
US20180245427
15757569
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 81
Reel/Frame:044202/0714   Pages: 8
Recorded: 11/22/2017
Attorney Dkt #:140846-061909US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, GLENN A.
Exec Dt:
09/14/2015
2
DONDERICI, BURKAY
Exec Dt:
09/16/2015
3
CHIA, YAN-WAH M.
Exec Dt:
10/02/2015
4
RAVI, KRISHNA M.
Exec Dt:
10/14/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928540
US20180136356
15576672
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 82
Reel/Frame:043046/0960   Pages: 5
Recorded: 07/19/2017
Attorney Dkt #:7523.1459US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVI, KRISHNA M.
Exec Dt:
01/07/2016
2
ROBERSON, MARK W.
Exec Dt:
09/14/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718203
US20180030825
15544785
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 83
Reel/Frame:042577/0409   Pages: 7
Recorded: 06/02/2017
Attorney Dkt #:7523.1461US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERSON, MARK W.
Exec Dt:
02/18/2016
2
GOODWIN, SCOTT
Exec Dt:
02/10/2016
3
RAVI, KRISHNA M.
Exec Dt:
02/11/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10450850
US20180283164
15532003
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 84
Reel/Frame:046379/0941   Pages: 9
Recorded: 07/18/2018
Attorney Dkt #:1560-018705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARL, WILLIAM CECIL, JR.
Exec Dt:
02/10/2016
2
RAVI, KRISHNA M.
Exec Dt:
02/11/2016
3
FILHO, ROMILDO DIAS TOLEDO
Exec Dt:
02/16/2016
4
FERREIRA, SAULO ROCHA
Exec Dt:
02/16/2016
5
DE SIQUEIRA, IOLANDA SCHEIBE
Exec Dt:
02/22/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781357
US20190085233
16070673
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188

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