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Patent Assignment Assignor Details
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Assignor Name : VEMURI, SRINIVASA PRASANNA
Total Assignments: 14
Assignment: 1
Reel/Frame:024750/0355   Pages: 5
Recorded: 07/28/2010
Attorney Dkt #:2009-IP-027745 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID J.
Exec Dt:
07/20/2010
2
VEMURI, SRINIVASA PRASANNA
Exec Dt:
07/20/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234613
US20110290476
12789822
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006
Assignment: 2
Reel/Frame:033110/0481   Pages: 3
Recorded: 06/16/2014
Attorney Dkt #:087638-0519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
05/30/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657530
US20160258227
14441260
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:035585/0125   Pages: 3
Recorded: 05/07/2015
Attorney Dkt #:096378-0373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
05/30/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657530
US20160258227
14441260
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:033530/0222   Pages: 3
Recorded: 08/13/2014
Attorney Dkt #:087638-0895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
08/13/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506308
US20160258236
14648851
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:035757/0243   Pages: 3
Recorded: 06/01/2015
Attorney Dkt #:096378-0405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
08/13/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506308
US20160258236
14648851
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:046104/0128   Pages: 5
Recorded: 06/15/2018
Attorney Dkt #:098273-2443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
11/17/2015
2
STOKES, MATTHEW BRADLEY
Exec Dt:
11/30/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10731417
US20180274300
15760599
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614-2559
Assignment: 7
Reel/Frame:054799/0538   Pages: 9
Recorded: 01/04/2021
Attorney Dkt #:2019-103862 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/16/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
FALNES, MORTEN
Exec Dt:
12/15/2020
5
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
6
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12404747
US20210172293
17118317
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 8
Reel/Frame:054810/0189   Pages: 9
Recorded: 01/05/2021
Attorney Dkt #:2019-103862-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/15/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
FALNES, MORTEN
Exec Dt:
12/15/2020
5
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
6
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12203344
US20210172306
17118019
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 9
Reel/Frame:054814/0773   Pages: 9
Recorded: 01/05/2021
Attorney Dkt #:2019-103862-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/15/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
FALNES, MORTEN
Exec Dt:
12/15/2020
5
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
6
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624262
US20210172292
17118182
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 10
Reel/Frame:054844/0297   Pages: 9
Recorded: 01/07/2021
Attorney Dkt #:2019-103862 U4 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/16/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
5
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
6
FALNES, MORTEN
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210172294
17118472
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 11
Reel/Frame:055360/0948   Pages: 9
Recorded: 02/22/2021
Attorney Dkt #:2019-103862 U5 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/16/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
5
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
6
FALNES, MORTEN
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12065909
US20210172265
17118582
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 12
Reel/Frame:063133/0919   Pages: 9
Recorded: 03/28/2023
Attorney Dkt #:2019-103862-US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEELE, DAVID JOE
Exec Dt:
12/14/2020
2
DONOVAN, STACEY BLAINE
Exec Dt:
12/15/2020
3
DIETZ, WESLEY PAUL
Exec Dt:
12/15/2020
4
FALNES, MORTEN
Exec Dt:
12/15/2020
5
VEMURI, SRINIVASA PRASANNA
Exec Dt:
12/15/2020
6
RAMIREZ, CHRISTIAN ALEXANDER
Exec Dt:
12/15/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235647
18127419
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 13
Reel/Frame:061364/0422   Pages: 7
Recorded: 10/10/2022
Attorney Dkt #:2021-110766-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
10/10/2022
2
KELSEY, MATTHEW JAMES
Exec Dt:
10/04/2022
3
ROSAS FERMIN, EULALIO DE JESUS
Exec Dt:
10/06/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230110168
17962778
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 14
Reel/Frame:061366/0473   Pages: 7
Recorded: 10/10/2022
Attorney Dkt #:2021-110766-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEMURI, SRINIVASA PRASANNA
Exec Dt:
10/10/2022
2
KELSEY, MATTHEW JAMES
Exec Dt:
10/04/2022
3
ROSAS FERMIN, EULALIO DE JESUS
Exec Dt:
10/06/2022
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12055039
US20230113169
17962844
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254

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