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Patent Assignment Assignor Details
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Assignor Name : CHOUZENOUX, CHRISTIAN
Total Assignments: 26
Assignment: 1
Reel/Frame:010222/0364   Pages: 7
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABOUR, KAMAL
Exec Dt:
08/18/1999
2
ROSSI, DAVID
Exec Dt:
08/20/1999
3
CHOUZENOUX, CHRISTIAN
Exec Dt:
08/18/1999
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MAIL DROP 200-9
SCHLUMBERGER OILFIELD SERVICES
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515592
NONE
09329543
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE MD 200-9
SUGAR LAND, TEXAS 77478
Assignment: 2
Reel/Frame:010316/0803   Pages: 5
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABANON, JACQUES,
Exec Dt:
09/14/1999
2
CIGLENEC, REINHART
Exec Dt:
09/14/1999
3
ECKERSLEY, CLIVE
Exec Dt:
09/20/1999
4
CHOUZENOUX, CHRISTIAN
Exec Dt:
09/20/1999
Assignee
1
SCHLUMBERGER TECH CORP
110 SCHLUMBERGER DR.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426917
NONE
09394831
Correspondence name and address
SCHLUMBERGER TECH CORP
PATENT COUNSEL
STEVEN L. CHRISTIAN
200 GILLINGHAM LANE MD 200-9
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:015678/0800   Pages: 6
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
03/29/2004
2
MANIN, YVES
Exec Dt:
04/02/2004
3
POHL, DIDIER
Exec Dt:
04/13/2004
4
SOUHAITE, PHILIPPE
Exec Dt:
03/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
PO BOX 2175
HOUSTON, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7151377
US20040263175
10490820
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:015563/0270   Pages: 5
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
06/11/2004
2
JUNDT, JACQUES
Exec Dt:
06/28/2004
3
SALAMITOU, PHILIPPE
Exec Dt:
06/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7140434
US20060005965
10887508
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
KEVIN P. MCENANEY
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 5
Reel/Frame:016542/0335   Pages: 7
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JOHN
Exec Dt:
10/06/2004
2
GAMBIER, PHILIPPE
Exec Dt:
10/06/2004
3
TOURILLON, VINCENT
Exec Dt:
10/06/2004
4
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/06/2004
5
RIOUFOL, EMMANUEL
Exec Dt:
10/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380597
US20050217848
10511996
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:018153/0143   Pages: 6
Recorded: 08/22/2006
Attorney Dkt #:21.1172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRON, STEPHANE
Exec Dt:
09/25/2005
2
MATHIEU, YVES
Exec Dt:
10/25/2005
3
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/25/2005
4
GOURDONNEAU, PATRICK
Exec Dt:
10/25/2005
5
RENOUX, NICOLAS
Exec Dt:
10/25/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520321
US20070007001
10554362
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:021378/0172   Pages: 7
Recorded: 08/13/2008
Attorney Dkt #:21.1216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
01/17/2007
2
CLARK, BRIAN
Exec Dt:
01/22/2007
3
MANIN, YVES
Exec Dt:
01/10/2007
4
DROCHON, BRUNO
Exec Dt:
01/25/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8141631
US20080308271
11571021
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:019311/0859   Pages: 12
Recorded: 05/18/2007
Attorney Dkt #:68.0645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, DINESH R.
Exec Dt:
04/09/2007
2
ROSS, DONALD R.
Exec Dt:
04/14/2007
3
VENERUSO, ANTHONY
Exec Dt:
04/09/2007
4
CENS, FABIEN
Exec Dt:
04/11/2007
5
LOVELL, JOHN
Exec Dt:
04/09/2007
6
BEAULIEU, JEAN-PHILIPPE
Exec Dt:
04/30/2007
7
CHOUZENOUX, CHRISTIAN
Exec Dt:
04/23/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7735555
US20070227727
11688089
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 9
Reel/Frame:019296/0721   Pages: 4
Recorded: 05/15/2007
Attorney Dkt #:21.1306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
05/03/2007
2
NOUAZE, VERONIQUE
Exec Dt:
05/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703515
US20090159276
11719382
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:020039/0489   Pages: 5
Recorded: 10/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
08/13/2007
2
SALIOU, ANTOINE
Exec Dt:
07/20/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090016725
11770750
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 11
Reel/Frame:019905/0748   Pages: 11
Recorded: 10/02/2007
Attorney Dkt #:68.0703
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENERUSO, ANTHONY F.
Exec Dt:
09/21/2007
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
09/21/2007
3
CENS, FABIEN
Exec Dt:
09/21/2007
4
ESCANERO, SARA
Exec Dt:
09/21/2007
5
PATEL, DINESH R.
Exec Dt:
09/24/2007
6
GARCIA, JEAN LUC
Exec Dt:
09/21/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902955
US20090085701
11865768
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 12
Reel/Frame:020255/0460   Pages: 4
Recorded: 12/17/2007
Attorney Dkt #:21.1390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANIN, YVES
Exec Dt:
11/27/2007
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
11/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090020283
11957585
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:020771/0757   Pages: 9
Recorded: 04/08/2008
Attorney Dkt #:68.0708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R.
Exec Dt:
02/28/2008
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
01/18/2008
3
CHAMPAGNON, CHRISTOPHE
Exec Dt:
02/08/2008
4
CHAUDHARY, ASHISH
Exec Dt:
03/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7921916
US20080236837
11945126
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 14
Reel/Frame:024058/0771   Pages: 6
Recorded: 03/10/2010
Attorney Dkt #:21.1355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XU
Exec Dt:
01/21/2008
2
KALB, FREDERIQUE
Exec Dt:
01/21/2008
3
CHOUZENOUX, CHRISTIAN
Exec Dt:
01/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8280637
US20100185394
11993167
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 15
Reel/Frame:027815/0570   Pages: 9
Recorded: 03/06/2012
Attorney Dkt #:21.1303US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEMENAGER, ERWAN
Exec Dt:
05/15/2008
2
LULING, MARTIN
Exec Dt:
05/19/2008
3
MATHIEU, YVES
Exec Dt:
05/28/2008
4
CHOUZENOUX, CHRISTIAN
Exec Dt:
05/15/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8789620
US20110168446
11996996
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:021335/0403   Pages: 9
Recorded: 08/04/2008
Attorney Dkt #:21.1510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMITT, BENOIT
Exec Dt:
06/18/2008
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
06/06/2008
3
BABOUR, KAMAL
Exec Dt:
06/05/2008
4
BEGUIN, PAUL
Exec Dt:
06/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798214
US20090038793
12185308
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 17
Reel/Frame:023001/0517   Pages: 15
Recorded: 07/24/2009
Attorney Dkt #:21.1438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENERUSO, ANTHONY
Exec Dt:
04/14/2009
2
NOUAZE, VERONIQUE
Exec Dt:
04/30/2009
3
CHOUZENOUX, CHRISTIAN
Exec Dt:
04/27/2009
4
JANSSEN, EUGENE
Exec Dt:
04/22/2009
5
PAUCHET, FREDERIC
Exec Dt:
05/21/2009
6
PARMENTIER, BERNARD
Exec Dt:
06/12/2009
7
DURISOTTI, SYLVAIN
Exec Dt:
06/11/2009
8
FRANCOIS, BARBARA
Exec Dt:
04/10/2009
9
PARENT, PHILIPPE
Exec Dt:
04/09/2009
10
GARANDO, LAHCEN
Exec Dt:
04/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8695415
US20100011853
12441316
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 18
Reel/Frame:025193/0253   Pages: 8
Recorded: 10/26/2010
Attorney Dkt #:21.1737
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CENS, FABIEN
Exec Dt:
09/27/2010
2
DUFOUR, YANN
Exec Dt:
09/28/2010
3
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9033037
US20110100642
12911814
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 19
Reel/Frame:025194/0101   Pages: 8
Recorded: 10/26/2010
Attorney Dkt #:21.1840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/05/2010
2
DUFOUR, YANN
Exec Dt:
09/28/2010
3
LIONNET, CECILE
Exec Dt:
09/28/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8230735
US20110100136
12911878
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 20
Reel/Frame:027008/0708   Pages: 9
Recorded: 10/03/2011
Attorney Dkt #:21.1760 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENERUSO, ANTHONY
Exec Dt:
07/25/2011
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
09/06/2011
3
DUFOUR, YANN
Exec Dt:
09/06/2011
4
TEIXEIRA, JOSE
Exec Dt:
07/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9116105
US20120041681
13147617
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:029716/0889   Pages: 9
Recorded: 01/29/2013
Attorney Dkt #:21.1935USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVILLE, BENOIT
Exec Dt:
01/29/2013
2
DUFOUR, YANN
Exec Dt:
12/03/2012
3
JUCHEREAU, BERNARD G.
Exec Dt:
12/04/2012
4
CHOUZENOUX, CHRISTIAN
Exec Dt:
12/03/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8988178
US20130120093
13700127
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:055347/0374   Pages: 9
Recorded: 02/22/2021
Attorney Dkt #:IS15.1615-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARRY, ANDREW J.
Exec Dt:
10/03/2019
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/08/2019
3
GRANDGIRARD, ERIC
Exec Dt:
10/07/2019
4
PERRIN, BENJAMIN CHARLES
Exec Dt:
10/21/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788983
US20210238990
17269733
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:053275/0085   Pages: 8
Recorded: 07/22/2020
Attorney Dkt #:IS14.9173-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
07/15/2020
2
DUFOUR, YANN
Exec Dt:
07/15/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635398
US20190162067
16320595
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:060894/0928   Pages: 10
Recorded: 08/25/2022
Attorney Dkt #:IS20.1848-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
01/23/2021
2
ELSTON, CASH
Exec Dt:
06/28/2021
3
LOEUILLET, OLIVIER
Exec Dt:
06/24/2021
4
VAGHI, FRANCESCO
Exec Dt:
06/28/2021
5
GUVEN, OGUZHAN
Exec Dt:
07/09/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905790
US20230018892
17904740
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:058441/0360   Pages: 7
Recorded: 12/21/2021
Attorney Dkt #:IS19.0488-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
02/12/2021
2
GUELAT, ALAIN
Exec Dt:
04/04/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11982132
US20220356767
17621266
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:065003/0510   Pages: 14
Recorded: 09/24/2023
Attorney Dkt #:IS21.3014-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
03/29/2023
2
ELSTON, CASSIUS
Exec Dt:
04/05/2022
3
LOEUILLET, OLIVIER
Exec Dt:
03/28/2022
4
VAGHI, FRANCESCO
Exec Dt:
02/10/2023
5
KLINKE DA SILVEIRA, HELVECIO CARLOS
Exec Dt:
03/25/2022
6
VIEIRA, CARLOS
Exec Dt:
03/25/2022
7
ROMANO, VINICIUS
Exec Dt:
03/25/2022
8
DUFOUR, YANN
Exec Dt:
07/21/2023
9
SCUSSIATO, EDUARDO
Exec Dt:
03/28/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240175335
18549376
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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