skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HELMS, LONNIE CARL
Total Assignments: 55
Assignment: 1
Reel/Frame:029194/0256   Pages: 4
Recorded: 10/25/2012
Attorney Dkt #:HES 2011-IP-050466U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
10/24/2012
2
ACOSTA, FRANK
Exec Dt:
10/19/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9169705
US20140116699
13660678
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 2
Reel/Frame:029204/0500   Pages: 7
Recorded: 10/29/2012
Attorney Dkt #:086108-0759
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACOSTA, FRANK
Exec Dt:
10/18/2012
2
HELMS, LONNIE CARL
Exec Dt:
10/24/2012
3
KEY, JOHN
Exec Dt:
10/17/2012
4
BUDLER, NICHOLAS F.
Exec Dt:
10/17/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9476273
US20130180731
13662695
Correspondence name and address
JOHN W. WUSTENBERG, CUSTOMER NO. 29920 H
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 3
Reel/Frame:036533/0943   Pages: 4
Recorded: 09/10/2015
Attorney Dkt #:063718.5744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
10/24/2012
2
ACOSTA, FRANK
Exec Dt:
10/19/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9988872
US20150376976
14850280
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:055581/0545   Pages: 10
Recorded: 03/12/2021
Attorney Dkt #:1450US-609551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAIR, TODD ANTHONY
Exec Dt:
09/02/2016
2
VALDEZ, CARLOS ALEJANDRO
Exec Dt:
09/01/2016
3
VAZQUEZ, SAUL EMMANUEL
Exec Dt:
09/01/2016
4
MALAVE, MICHAEL
Exec Dt:
09/01/2016
5
MERICAS, CHRISTOPHER JAMES
Exec Dt:
09/02/2016
6
HELMS, LONNIE CARL
Exec Dt:
09/01/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11255131
US20190264512
16193857
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:049533/0540   Pages: 30
Recorded: 01/17/2019
Attorney Dkt #:140846-040506US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, BO
Exec Dt:
12/28/2016
2
HELMS, LONNIE CARL
Exec Dt:
10/28/2016
3
GADRE, ANIRUDDHA
Exec Dt:
11/26/2018
4
HU, YUZHU
Exec Dt:
07/09/2014
5
MAKOWIECKI, GARY
Exec Dt:
01/08/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10914133
US20190284914
16318694
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:048781/0908   Pages: 12
Recorded: 04/03/2019
Attorney Dkt #:140846-040606US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, BO
Exec Dt:
12/28/2016
2
HELMS, LONNIE CARL
Exec Dt:
11/10/2016
3
GADRE, ANIRUDDHA
Exec Dt:
06/01/2018
4
MAKOWIECKI, GARY
Exec Dt:
01/08/2017
5
HU, YUZHU
Exec Dt:
04/03/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008838
US20190178061
16308230
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:049183/0432   Pages: 12
Recorded: 05/15/2019
Attorney Dkt #:140846-040600WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, BO
Exec Dt:
12/28/2016
2
HELMS, LONNIE CARL
Exec Dt:
11/10/2016
3
GADRE, ANIRUDDHA
Exec Dt:
06/01/2018
4
HU, YUZHU
Exec Dt:
04/03/2019
5
MAKOWIECKI, GARY
Exec Dt:
01/08/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008838
US20190178061
16308230
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:048090/0719   Pages: 25
Recorded: 01/17/2019
Attorney Dkt #:140846-040706US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, BO
Exec Dt:
12/28/2016
2
HELMS, LONNIE CARL
Exec Dt:
01/04/2017
3
GADRE, ANIRUDDHA
Exec Dt:
10/31/2014
4
HU, YUZHU
Exec Dt:
02/14/2018
5
MAKOWIECKI, GARY
Exec Dt:
01/08/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10648286
US20190284903
16318697
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:052170/0396   Pages: 7
Recorded: 03/19/2020
Attorney Dkt #:2017-IPM-101672 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
11/10/2017
2
ARDOIN, KEVIN WENDELL
Exec Dt:
11/10/2017
3
YELDELL, STEPHEN ALLEN
Exec Dt:
11/10/2017
4
CORNEJO, JULIO ALBERTO
Exec Dt:
11/10/2017
5
ACOSTA, FRANK VINICIO
Exec Dt:
11/10/2017
6
NIEBLA, SAUL EMMANUEL VAZQUEZ
Exec Dt:
11/10/2017
7
HERNANDEZ, RAFAEL
Exec Dt:
11/10/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11199071
US20200284121
16648983
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 10
Reel/Frame:057869/0762   Pages: 9
Recorded: 10/21/2021
Attorney Dkt #:164.2017-IPM-101621-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWNEY, LUKE CHRISTOPHER
Exec Dt:
01/07/2015
2
STOKELY, CHRISTOPHER LEE
Exec Dt:
01/02/2018
3
MAIDA, JOHN LAURETO, JR.
Exec Dt:
12/15/2017
4
SINGH, JOHN PAUL BIR
Exec Dt:
12/15/2017
5
HELMS, LONNIE CARL
Exec Dt:
12/20/2017
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY. E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668183
US20220034215
17451769
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY.
SUITE 440
AUSTIN, TX 78731
Assignment: 11
Reel/Frame:051948/0696   Pages: 9
Recorded: 02/27/2020
Attorney Dkt #:164.2017-IPM-101621 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOKELY, CHRISTOPHER LEE
Exec Dt:
01/02/2018
2
MAIDA, JOHN LAURETO
Exec Dt:
12/15/2017
3
SINGH, JOHN PAUL BIR
Exec Dt:
12/15/2017
4
HELMS, LONNIE CARL
Exec Dt:
12/21/2017
5
DOWNEY, LUKE
Exec Dt:
01/07/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY. E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11187072
US20200182043
16642498
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC #440
AUSTIN, TX 78731
Assignment: 12
Reel/Frame:050778/0828   Pages: 8
Recorded: 10/21/2019
Attorney Dkt #:2018-IPM-102418 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, MIN MARK
Exec Dt:
11/30/2018
2
YELDELL, STEPHEN ALLEN
Exec Dt:
12/04/2018
3
HELMS, LONNIE CARL
Exec Dt:
11/30/2018
4
ACOSTA, FRANK VINICIO
Exec Dt:
11/30/2018
5
PARAMESHWARAIAH, RAJESH
Exec Dt:
12/04/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11346171
US20210355776
16606974
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 13
Reel/Frame:050763/0938   Pages: 11
Recorded: 10/18/2019
Attorney Dkt #:2018-102303 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, MIN MARK
Exec Dt:
12/12/2018
2
HELMS, LONNIE CARL
Exec Dt:
12/12/2018
3
ACOSTA, FRANK VINICIO
Exec Dt:
12/12/2018
4
PARAMESHWARAIAH, RAJESH
Exec Dt:
12/12/2018
5
ARDOIN, KEVIN WENDELL
Exec Dt:
12/19/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293261
US20210363858
16606584
Correspondence name and address
ANTHONY L. RAHHAL
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 14
Reel/Frame:050106/0938   Pages: 7
Recorded: 08/20/2019
Attorney Dkt #:140846-078102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEN, TAMAL KUMAR
Exec Dt:
01/08/2019
2
RAO PALLA, VENKATA GOPALA
Exec Dt:
01/08/2019
3
HELMS, LONNIE CARL
Exec Dt:
01/09/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11466520
NONE
16487366
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:050222/0802   Pages: 4
Recorded: 08/30/2019
Attorney Dkt #:2069464-0771PTUS/PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHARNE, AVINASH GOPAL
Exec Dt:
07/31/2019
2
HELMS, LONNIE CARL
Exec Dt:
07/31/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11767728
US20210017831
16512138
Correspondence name and address
ROBERT HILTON
1750 TYSONS BLVD
SUITE 1800
TYSONS, VA 22102
Assignment: 16
Reel/Frame:050168/0258   Pages: 6
Recorded: 08/26/2019
Attorney Dkt #:2019-IPM-102960 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAMESHWARAIAH, RAJESH
Exec Dt:
08/23/2019
2
HELMS, LONNIE CARL
Exec Dt:
08/23/2019
3
YUAN, MIN MARK
Exec Dt:
08/23/2019
4
SANTOSO, HANDOKO TIRTO
Exec Dt:
08/23/2019
Assignee
1
HALLIBURTON ENERGY SERVICES,INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499395
US20210062616
16550994
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 17
Reel/Frame:050183/0423   Pages: 6
Recorded: 08/27/2019
Attorney Dkt #:2019-IPM-103103 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, MIN MARK
Exec Dt:
08/23/2019
2
HELMS, LONNIE CARL
Exec Dt:
08/23/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
08/23/2019
4
PATIL, ISHWAR DILIP
Exec Dt:
08/23/2019
5
PARAMESHWARAIAH, RAJESH
Exec Dt:
08/23/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11105166
US20210062598
16552444
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 18
Reel/Frame:053339/0233   Pages: 8
Recorded: 07/29/2020
Attorney Dkt #:074263.2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
08/23/2019
2
VILLARREAL, FRANK VINICIO ACOSTA
Exec Dt:
08/28/2019
3
DHARNE, AVINASH GOPAL
Exec Dt:
08/28/2019
4
MOENY, WILLIAM M.
Exec Dt:
08/27/2019
5
SKINNER, NEAL GREGORY
Exec Dt:
08/28/2019
Assignees
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
2
SDG LLC
C/O CORPORATE DIRECT, INC.
2248 MERIDIAN BOULEVARD, SUITE H.
MINDEN, NEVADA 89423
3
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873697
US20230243235
16965627
Correspondence name and address
BAKER BOTTS L.L.P.
1500 SAN JACINTO CENTER
98 SAN JACINTO BLVD
AUSTIN, TX 78701-4039
Assignment: 19
Reel/Frame:050827/0375   Pages: 6
Recorded: 10/25/2019
Attorney Dkt #:2019-IPM-103412 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, MIN MARK
Exec Dt:
10/16/2019
2
PATIL, ISHWAR DILIP
Exec Dt:
10/16/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
10/16/2019
4
HELMS, LONNIE CARL
Exec Dt:
10/16/2019
5
BONN, CLAYTON REED
Exec Dt:
10/16/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11072990
US20210123317
16663935
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 20
Reel/Frame:050883/0652   Pages: 6
Recorded: 10/31/2019
Attorney Dkt #:2019-IPM-103413 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
10/30/2019
2
YUAN, MIN MARK
Exec Dt:
10/30/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
10/30/2019
4
PATIL, ISHWAR DILIP
Exec Dt:
10/30/2019
5
PARAMESHWARAIAH, RAJESH
Exec Dt:
10/30/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995583
US20210131222
16670567
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 21
Reel/Frame:051062/0191   Pages: 7
Recorded: 11/20/2019
Attorney Dkt #:2019-IPM-103449 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
11/13/2019
2
YUAN, MIN MARK
Exec Dt:
11/13/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
11/13/2019
4
PATIL, ISHWAR DILIP
Exec Dt:
11/13/2019
5
KIM, BYONG JUN
Exec Dt:
11/13/2019
6
PARAMESHWARAIAH, RAJESH
Exec Dt:
11/13/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10989013
US20210148185
16689272
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 22
Reel/Frame:051163/0329   Pages: 7
Recorded: 12/03/2019
Attorney Dkt #:2019-IPM-103450 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
11/27/2019
2
YUAN, MIN MARK
Exec Dt:
11/27/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
11/27/2019
4
PATIL, ISHWAR DILIP
Exec Dt:
11/27/2019
5
KIM, BYONG JUN
Exec Dt:
11/27/2019
6
PARAMESHWARAIAH, RAJESH
Exec Dt:
11/27/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230905
US20210164324
16701728
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 23
Reel/Frame:052432/0189   Pages: 23
Recorded: 04/17/2020
Attorney Dkt #:140846-081100US/02WO/03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACOSTA, FRANK VINICIO
Exec Dt:
12/11/2019
2
CAO, JINHUA
Exec Dt:
12/11/2019
3
AHUJA, MAYUR NARAIN
Exec Dt:
12/11/2019
4
PATIL, ISHWAR DILIP
Exec Dt:
12/11/2019
5
ARDOIN, KEVIN WENDELL
Exec Dt:
12/11/2019
6
HELMS, LONNIE CARL
Exec Dt:
12/11/2019
7
VAZQUEZ-NIEBLA, SAUL EMMANUEL
Exec Dt:
12/11/2019
8
SOUTHWELL, STEVEN DANIEL
Exec Dt:
03/26/2018
9
SAETRE, TOR SIGVE
Exec Dt:
12/11/2019
10
SPIVEY, BRITTANY HELENE
Exec Dt:
12/11/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200378216
16836496
Correspondence name and address
CHAMBERLAIN HRDLICKA
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:051854/0170   Pages: 7
Recorded: 02/19/2020
Attorney Dkt #:2019-IPM-103178 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, MIN MARK
Exec Dt:
02/10/2020
2
HELMS, LONNIE CARL
Exec Dt:
01/15/2020
3
AHUJA, MAYUR NARAIN
Exec Dt:
01/22/2020
4
PATIL, ISHWAR DILIP
Exec Dt:
01/15/2020
5
ACOSTA, FRANK VINICIO
Exec Dt:
01/15/2020
6
BONN, CLAYTON REED
Exec Dt:
01/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11142994
US20210254430
16794322
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 25
Reel/Frame:051947/0506   Pages: 6
Recorded: 02/27/2020
Attorney Dkt #:061429-1160951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARL, WILLIAM CECIL, JR.
Exec Dt:
01/30/2020
2
LEWIS, SAMUEL J.
Exec Dt:
01/30/2020
3
HELMS, LONNIE CARL
Exec Dt:
01/29/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180987
US20210222547
16746501
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 26
Reel/Frame:052066/0355   Pages: 7
Recorded: 03/10/2020
Attorney Dkt #:061429-1160910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARL, WILLIAM CECIL, JR.
Exec Dt:
01/30/2020
2
LEWIS, SAMUEL J.
Exec Dt:
01/30/2020
3
ACOSTA VILLARREAL, FRANK VINICIA
Exec Dt:
01/29/2020
4
HELMS, LONNIE CARL
Exec Dt:
01/29/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174701
US20210222512
16746469
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 27
Reel/Frame:052703/0615   Pages: 7
Recorded: 05/19/2020
Attorney Dkt #:1560-115300 AND 115301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, SAMUEL JASON
Exec Dt:
05/11/2020
2
HELMS, LONNIE CARL
Exec Dt:
04/08/2020
3
JONES, PAUL JOSEPH
Exec Dt:
04/29/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293252
US20210324701
16850440
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 28
Reel/Frame:059117/0016   Pages: 7
Recorded: 02/28/2022
Attorney Dkt #:1560-115304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, SAMUEL JASON
Exec Dt:
05/11/2020
2
HELMS, LONNIE CARL
Exec Dt:
04/08/2020
3
JONES, PAUL JOSEPH
Exec Dt:
04/29/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661812
US20220178221
17682005
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 29
Reel/Frame:052812/0046   Pages: 3
Recorded: 06/02/2020
Attorney Dkt #:2020-IPM-104041 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
06/02/2020
2
ACOSTA, FRANK VINICIO
Exec Dt:
06/02/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359454
US20210372223
16890168
Correspondence name and address
ANTHONY L. RAHHAL
211 NORTH ROBINSON
TENTH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102
Assignment: 30
Reel/Frame:053226/0161   Pages: 10
Recorded: 07/16/2020
Attorney Dkt #:063718.8871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTOSO, HANDOKO TIRTO
Exec Dt:
06/19/2020
2
HELMS, LONNIE CARL
Exec Dt:
06/11/2020
3
SAETRE, TOR SIGVE
Exec Dt:
06/16/2020
4
ACOSTA, FRANK VINICIO
Exec Dt:
06/16/2020
5
VONK, THOMAS ZACHARY
Exec Dt:
06/12/2020
6
PARAMESHWARAIAH, RAJESH
Exec Dt:
06/11/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293253
US20210317721
16848037
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA AVENUE
063718.8871
HOUSTON, TX 77002
Assignment: 31
Reel/Frame:054554/0854   Pages: 12
Recorded: 11/20/2020
Attorney Dkt #:063718.8871
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF 4TH INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 053226 FRAME: 016. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SANTOSO, HANDOKO TIRTO
Exec Dt:
06/15/2020
2
HELMS, LONNIE CARL
Exec Dt:
06/11/2020
3
SAETRE, TOR SIGVE
Exec Dt:
06/16/2020
4
ACOSTA, FRANK VINICIA
Exec Dt:
06/16/2020
5
VONK, THOMAS ZACHARY
Exec Dt:
06/12/2020
6
PARAMESHWARAIAH, RAJESH
Exec Dt:
06/11/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293253
US20210317721
16848037
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 32
Reel/Frame:053245/0183   Pages: 4
Recorded: 07/17/2020
Attorney Dkt #:2020-IPM-103957 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACOSTA, FRANK VINICIO
Exec Dt:
07/14/2020
2
HELMS, LONNIE CARL
Exec Dt:
06/26/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280157
US20220018213
16932423
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 33
Reel/Frame:053501/0194   Pages: 9
Recorded: 08/14/2020
Attorney Dkt #:2019-IPM-103683 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAMESHWARAIAH, RAJESH
Exec Dt:
07/24/2020
2
YUAN, MIN MARK
Exec Dt:
09/03/2019
3
NIEBLA, SAUL EMMANUEL VAZQUEZ
Exec Dt:
07/30/2020
4
HELMS, LONNIE CARL
Exec Dt:
07/17/2020
5
AHUJA, MAYUR NARAIN
Exec Dt:
09/03/2019
6
SAETRE, TOR SIGVE
Exec Dt:
08/05/2020
7
ARDOIN, KEVIN
Exec Dt:
08/07/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049576
16993941
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 34
Reel/Frame:053504/0190   Pages: 9
Recorded: 08/14/2020
Attorney Dkt #:2019-IPM-103684 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAMESHWARAIAH, RAJESH
Exec Dt:
07/26/2020
2
YUAN, MIN MARK
Exec Dt:
09/03/2019
3
NIEBLA, SAUL EMMANUEL VAZQUEZ
Exec Dt:
07/30/2020
4
HELMS, LONNIE CARL
Exec Dt:
07/17/2020
5
AHUJA, MAYUR NARAIN
Exec Dt:
09/03/2019
6
SAETRE, TOR SIGVE
Exec Dt:
08/05/2020
7
ARDOIN, KEVIN
Exec Dt:
08/07/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11391119
US20220127930
16994256
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 35
Reel/Frame:053773/0202   Pages: 8
Recorded: 09/15/2020
Attorney Dkt #:20-104099 U1 (HAL 1006)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAMESHWARAIAH, RAJESH
Exec Dt:
09/03/2020
2
HELMS, LONNIE CARL
Exec Dt:
08/21/2020
3
ACOSTA VILLARREAL, FRANK VINICIA
Exec Dt:
08/26/2020
4
MUDDASANI, MAITHRI
Exec Dt:
08/26/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377920
US20220065059
17011526
Correspondence name and address
SHERI HIGGINS LAW P.L.L.C
9329 CREEL CREEK DRIVE
DALLAS, TX 75228
Assignment: 36
Reel/Frame:054175/0688   Pages: 4
Recorded: 10/27/2020
Attorney Dkt #:2020-IPM-104280U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELMS, LONNIE CARL
Exec Dt:
09/17/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261703
NONE
17080960
Correspondence name and address
SHERI HIGGINS LAW P.L.L.C
131 LAKE HAVEN DRIVE
GRAY, 37615 UNITED STATES
Assignment: 37
Reel/Frame:054258/0035   Pages: 10
Recorded: 11/03/2020
Attorney Dkt #:2020-104044 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, ISHWAR DILIP
Exec Dt:
10/13/2020
2
SANTOSO, HANDOKO TIRTO
Exec Dt:
10/09/2020
3
HELMS, LONNIE CARL
Exec Dt:
09/23/2020
4
PARAMESHWARAIAH, RAJESH
Exec Dt:
10/09/2020
5
ACOSTA, FRANK VINICIO
Exec Dt:
10/13/2020
6
AHUJA, MAYUR NARAIN
Exec Dt:
11/03/2020
7
CAO, JINHUA
Exec Dt:
10/22/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746618
US20220136364
17088096
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, 75254 UNITED STATES
Assignment: 38
Reel/Frame:064668/0774   Pages: 10
Recorded: 08/22/2023
Attorney Dkt #:2020-104044-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, ISHWAR DILIP
Exec Dt:
10/13/2020
2
SANTOSO, HANDOKO TIRTO
Exec Dt:
10/09/2020
3
HELMS, LONNIE CARL
Exec Dt:
09/23/2020
4
PARAMESHWARAIAH, RAJESH
Exec Dt:
10/09/2020
5
ACOSTA, FRANK VINICIO
Exec Dt:
10/13/2020
6
AHUJA, MAYUR NARAIN
Exec Dt:
11/03/2020
7
CAO, JINHUA
Exec Dt:
10/22/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399918
18236792
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 39
Reel/Frame:054221/0417   Pages: 5
Recorded: 10/27/2020
Attorney Dkt #:2020-IPM-104411 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
10/23/2020
2
CAO, JINHUA
Exec Dt:
10/23/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11519258
US20220127948
17080992
Correspondence name and address
SHERI HIGGINS LAW P.L.L.C
131 LAKE HAVEN DRIVE
GRAY, TN 37615
Assignment: 40
Reel/Frame:055084/0290   Pages: 6
Recorded: 01/29/2021
Attorney Dkt #:2020-IPM-104226 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
01/20/2021
2
CAO, JINHUA
Exec Dt:
01/20/2021
3
SANTOSO, HANDOKO TIRTO
Exec Dt:
01/20/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11274519
NONE
17138336
Correspondence name and address
MCAFEE & TAFT
TENTH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 41
Reel/Frame:055746/0230   Pages: 26
Recorded: 03/28/2021
Attorney Dkt #:15-099078 U1 HAL 1011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, BO
Exec Dt:
04/15/2013
2
HELMS, LONNIE CARL
Exec Dt:
02/24/2021
3
GADRE, ANIRUDDHA
Exec Dt:
10/31/2014
4
HU, YUZHU
Exec Dt:
02/23/2021
5
MAKOWIECKI, GARY J
Exec Dt:
03/12/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384613
NONE
17214878
Correspondence name and address
HALLIBURTON DALLAS / SHL SHERI HIGGINS L
131 LAKE HAVEN DR
JOHNSON CITY, TN 37615
Assignment: 42
Reel/Frame:055554/0380   Pages: 8
Recorded: 03/10/2021
Attorney Dkt #:60090US-669407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, JINHUA
Exec Dt:
03/10/2021
2
FRIPP, MICHAEL LINLEY
Exec Dt:
12/04/2020
3
SAETRE, TOR SIGVE
Exec Dt:
12/02/2020
4
HELMS, LONNIE CARL
Exec Dt:
03/10/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11448038
US20210246759
16953186
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA ST.
SUITE 64
HOUSTON, TX 77002
Assignment: 43
Reel/Frame:055856/0849   Pages: 7
Recorded: 04/07/2021
Attorney Dkt #:164.2020-IPM-104203-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGHUA
Exec Dt:
03/31/2021
2
CAO, JINHUA
Exec Dt:
04/02/2021
3
HELMS, LONNIE CARL
Exec Dt:
04/01/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220325614
17224843
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY.
SUIT 440
AUSTIN, TX 78731
Assignment: 44
Reel/Frame:056081/0813   Pages: 8
Recorded: 04/29/2021
Attorney Dkt #:2020-IPM-104442-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, ISHWAR DILIP
Exec Dt:
04/23/2021
2
HELMS, LONNIE CARL
Exec Dt:
04/22/2021
3
DHARNE, AVINASH GOPAL
Exec Dt:
04/23/2021
4
ACOSTA, FRANK VINICIO
Exec Dt:
04/22/2021
5
DESAI, PRIYANSHKUMAR PRASHANTKUMAR
Exec Dt:
04/26/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566489
US20220349272
17243828
Correspondence name and address
MCAFEE & TAFT
8TH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 45
Reel/Frame:056094/0487   Pages: 7
Recorded: 04/30/2021
Attorney Dkt #:2020-IPM-104441-WO01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHARNE, AVINASH GOPAL
Exec Dt:
04/23/2021
2
HELMS, LONNIE CARL
Exec Dt:
04/22/2021
3
PATIL, ISHWAR DILIP
Exec Dt:
04/29/2021
4
ACOSTA, FRANK VINICIO
Exec Dt:
04/22/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11519242
US20220349273
17245308
Correspondence name and address
MCAFEE & TAFT
8TH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, OK 73102
Assignment: 46
Reel/Frame:057383/0696   Pages: 8
Recorded: 09/03/2021
Attorney Dkt #:2021-INV-110354-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, ISHWAR DILIP
Exec Dt:
09/01/2021
2
DHARNE, AVINASH GOPAL
Exec Dt:
08/29/2021
3
HELMS, LONNIE CARL
Exec Dt:
08/27/2021
4
ACOSTA VILLARREAL, FRANK VINICIO
Exec Dt:
09/01/2021
5
DESAI, PRIYANSHKUMAR PRASHANTKUMAR
Exec Dt:
09/01/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11898416
NONE
17466419
Correspondence name and address
MCAFEE & TAFT
8TH FLOOR, TWO LEADERSHIP SQUARE
211 NORTH ROBINSON
OKLAHOMA CITY, 73102 UNITED STATES
Assignment: 47
Reel/Frame:058609/0743   Pages: 7
Recorded: 01/10/2022
Attorney Dkt #:2021-INV-110713-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATIL, ISHWAR
Exec Dt:
01/07/2022
2
DESAI, PRIYANSHKUMAR
Exec Dt:
10/29/2021
3
HELMS, LONNIE CARL
Exec Dt:
10/29/2021
4
ACOSTA VILLARREAL, FRANK VINICIA
Exec Dt:
01/07/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11885197
US20230139858
17515942
Correspondence name and address
ANTHONY L. RAHHAL, MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102-7103
Assignment: 48
Reel/Frame:058161/0782   Pages: 6
Recorded: 11/19/2021
Attorney Dkt #:2021-INV-110694-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARAMESHWARAIAH, RAJESH
Exec Dt:
11/17/2021
2
HELMS, LONNIE CARL
Exec Dt:
11/11/2021
3
ACOSTA VILLARREAL, FRANK VINICIA
Exec Dt:
11/15/2021
4
MUDDASANI, MAITHRI
Exec Dt:
11/16/2021
5
VAZQUEZ NIEBLA, SAUL EMMANUEL
Exec Dt:
11/16/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230092656
17530661
Correspondence name and address
ANTHONY L. RAHHAL, MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102-7103
Assignment: 49
Reel/Frame:058117/0037   Pages: 3
Recorded: 11/15/2021
Attorney Dkt #:2021INV110245US01 16400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELMS, LONNIE CARL
Exec Dt:
11/15/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11933164
US20230151729
17526822
Correspondence name and address
CONLEY ROSE P.C.
4965 PRESTON PARK BOULEVARD
SUITE 195E
PLANO, TX 75093
Assignment: 50
Reel/Frame:060432/0848   Pages: 5
Recorded: 07/07/2022
Attorney Dkt #:2022-111002-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
07/07/2022
2
VILLARREAL, FRANK VINICIA ACOSTA
Exec Dt:
07/07/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240011369
17859539
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 51
Reel/Frame:060580/0052   Pages: 8
Recorded: 07/21/2022
Attorney Dkt #:2022-110998-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELMS, LONNIE CARL
Exec Dt:
07/08/2022
2
MUDDASANI, MAITHRI
Exec Dt:
07/21/2022
3
SLAVIN, CHARLES DAVID
Exec Dt:
07/13/2022
4
VILLARREAL, FRANK VINICIA ACOSTA
Exec Dt:
07/08/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026751
17870129
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 52
Reel/Frame:060568/0070   Pages: 4
Recorded: 07/20/2022
Attorney Dkt #:2022-INV-111061-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELMS, LONNIE CARL
Exec Dt:
07/13/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965397
US20240026754
17869361
Correspondence name and address
ANTHONY L. RAHHAL, MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102-7103
Assignment: 53
Reel/Frame:060552/0815   Pages: 4
Recorded: 07/19/2022
Attorney Dkt #:HAL-111003-US1-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELMS, LONNIE CARL
Exec Dt:
07/18/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026750
17868454
Correspondence name and address
NOVAK DRUCE CARROLL LLP
FORTIETH FLOOR, TEXAS TOWER
845 TEXAS AVE.
HOUSTON, TX 77002
Assignment: 54
Reel/Frame:062180/0804   Pages: 7
Recorded: 12/22/2022
Attorney Dkt #:22-111018 U1 US HAL 1033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMAS, REENA
Exec Dt:
12/01/2022
2
HELMS, LONNIE CARL
Exec Dt:
12/01/2022
3
VILLARREAL, FRANK VINICIA ACOSTA
Exec Dt:
12/01/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976533
NONE
18145120
Correspondence name and address
SHERI HIGGINS LAW, PLLC
120 DAVE HUGHES ROAD
ROAN MOUNTAIN, TN 37687
Assignment: 55
Reel/Frame:062108/0053   Pages: 7
Recorded: 12/15/2022
Attorney Dkt #:2022-INV-111149-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WYATT, NATHAN BARRETT
Exec Dt:
12/12/2022
2
HELMS, LONNIE CARL
Exec Dt:
12/09/2022
3
SAETRE, TOR SIGVE
Exec Dt:
12/14/2022
4
ACOSTA VILLARREAL, FRANK VINICIA
Exec Dt:
12/09/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230392472
18082102
Correspondence name and address
ANTHONY L. RAHHAL MCAFEE & TAFT
211 NORTH ROBINSON
8TH FLOOR, TWO LEADERSHIP SQUARE
OKLAHOMA CITY, 73102-7103 UNITED STATES

Search Results as of: 05/10/2024 03:28 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT