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Patent Assignment Assignor Details
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Assignor Name : WATSON, ARTHUR I.
Total Assignments: 29
Assignment: 1
Reel/Frame:005047/0016   Pages: 2
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
02/17/1989
Assignee
1
CAMCO, INCORPORATED, A CORP. OF TEXAS
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4884432
NONE
07313110
Correspondence name and address
WILLIAM A. STOUT
PATENT DEPT., FULBRIGHT & JAWORSKI
1301 MC KINNEY STREET
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:006016/0549   Pages: 2
Recorded: 02/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
02/07/1992
Assignee
1
CAMCO INTERNATIONAL INC.
7030 ARDMORE
A CORPORATION OF DELAWARE
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5286220
NONE
07793523
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 3
Reel/Frame:008206/0413   Pages: 3
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/08/1996
Assignee
1
CAMCO INTERNATIONAL INC.
7030 ARDMORE
P. O. BOX 14484
HOUSTON, TEXAS 77221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5795075
NONE
08707552
Correspondence name and address
CAMCO INTERNATIONAL INC.
SCOTT H. BROWN
P.O. BOX 14484
7030 ARDMORE
HOUSTON, TX 77221
Assignment: 4
Reel/Frame:010393/0221   Pages: 4
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
11/04/1999
2
FRANCIS, TAN THIAM HOCK
Exec Dt:
11/04/1999
3
HENG, CHANG LYE
Exec Dt:
11/04/1999
4
KION, JOHN LEE YOON
Exec Dt:
11/04/1999
Assignee
1
CAMCO INTERNATIONAL, INC.
7030 ARDMORE
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424066
NONE
09439530
Correspondence name and address
FLETCHER YODER & VAN SOMEREN
ROBERT A. VAN SOMEREN
7915 FM 1960 WEST, SUITE 330
HOUSTON, TX 77070
Assignment: 5
Reel/Frame:010483/0579   Pages: 3
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
12/13/1999
2
DRABLIER, DIDIER
Exec Dt:
12/13/1999
3
STEVENS, JERRY
Exec Dt:
12/13/1999
Assignee
1
CAMCO INTERNATIONAL, INC.
7030 ARDMORE
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364013
NONE
09470199
Correspondence name and address
FLETCHER YODER & VAN SOMEREN
ROBERT A. VAN SOMEREN
7915 FM 1960 W., STE. 330
HOUSTON, TX 77070
Assignment: 6
Reel/Frame:014581/0616   Pages: 5
Recorded: 10/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/01/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971848
US20050074331
10677003
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 7
Reel/Frame:014605/0513   Pages: 5
Recorded: 10/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
10/01/2003
2
CHILCOAT, DWIGHT C.
Exec Dt:
10/01/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6979174
US20050074330
10676319
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
ATTN: PATENT COUNSEL, P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 8
Reel/Frame:014403/0286   Pages: 5
Recorded: 03/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, MICHAEL HUI
Exec Dt:
03/02/2004
2
WATSON, ARTHUR I.
Exec Dt:
03/02/2004
3
ARUMUGAM, ARUNKUMAR
Exec Dt:
03/02/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182584
US20050087343
10708470
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 9
Reel/Frame:016075/0353   Pages: 15
Recorded: 05/31/2005
Attorney Dkt #:68.0417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
10/27/2004
2
DORNAK, STEVEN
Exec Dt:
10/08/2004
3
MILLER, MICHAEL W.
Exec Dt:
09/30/2004
4
SAYELA, PARVEEN
Exec Dt:
04/28/2005
5
CASEY, CODY
Exec Dt:
09/30/2004
6
MANKE, GREGORY H.
Exec Dt:
09/30/2004
7
MCCORRY, MARK
Exec Dt:
10/28/2004
8
ROWATT, JOHN D.
Exec Dt:
10/06/2004
9
ALLEN, MARK E.
Exec Dt:
10/01/2004
10
NARVAEZ, DIEGO A.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8910718
US20050109515
10711631
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 10
Reel/Frame:016969/0932   Pages: 10
Recorded: 01/04/2006
Attorney Dkt #:68.0565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
12/04/2005
2
MESSICK, TYSON R.
Exec Dt:
12/02/2005
3
NARVAEZ, DIEGO A.
Exec Dt:
12/05/2005
4
DU, MICHAEL H.
Exec Dt:
12/05/2005
5
MCCARTNEY, PATRICK M.
Exec Dt:
12/12/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7549849
US20060222529
11306606
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 11
Reel/Frame:017370/0653   Pages: 7
Recorded: 03/27/2006
Attorney Dkt #:68.0622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
03/24/2006
2
DU, MICHAEL H.
Exec Dt:
03/21/2006
3
ROWATT, JOHN D.
Exec Dt:
03/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7741744
US20070224056
11308447
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 12
Reel/Frame:017989/0211   Pages: 9
Recorded: 07/25/2006
Attorney Dkt #:89.0510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
06/21/2006
2
DU, MICHAEL H.
Exec Dt:
06/21/2006
3
GUINDI, RAMEZ
Exec Dt:
06/23/2006
4
ORBAN, JACQUES
Exec Dt:
06/21/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7640979
US20070295502
11426140
Correspondence name and address
JAN HYLAND
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 13
Reel/Frame:018017/0270   Pages: 16
Recorded: 07/28/2006
Attorney Dkt #:68.0543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCALAN, MURAT
Exec Dt:
07/20/2006
2
BENTON, JOHN F.
Exec Dt:
07/13/2006
3
DU, MICHAEL H.
Exec Dt:
07/14/2006
4
MILLER, JEFFREY
Exec Dt:
07/21/2006
5
ARUMUGAM, ARUNKUMAR
Exec Dt:
07/20/2006
6
JULSTROM, PETER
Exec Dt:
07/27/2006
7
ROWATT, JOHN DAVID
Exec Dt:
07/21/2006
8
ROSS, ALLAN D.
Exec Dt:
07/24/2006
9
DORNAK, STEVEN
Exec Dt:
07/21/2006
10
WATSON, ARTHUR I.
Exec Dt:
07/27/2006
11
FINKIEWICZ, BRIGITTE
Exec Dt:
07/20/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7469748
US20060266526
11308623
Correspondence name and address
RHONDA J. SMITH
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 14
Reel/Frame:018253/0460   Pages: 7
Recorded: 09/14/2006
Attorney Dkt #:89.0513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
09/12/2006
2
DU, MICHAEL HUI
Exec Dt:
09/12/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595573
US20070296291
11531951
Correspondence name and address
RHONDA J. SMITH
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 15
Reel/Frame:021256/0918   Pages: 9
Recorded: 07/18/2008
Attorney Dkt #:89.0551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
05/19/2008
2
BOOKER, JOHN A.
Exec Dt:
04/24/2008
3
ARMSTRONG, KENNETH
Exec Dt:
06/25/2008
4
ROWATT, JOHN DAVID
Exec Dt:
04/24/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482233
US20090277628
12116302
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 16
Reel/Frame:022332/0232   Pages: 10
Recorded: 03/02/2009
Attorney Dkt #:89.0547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
11/04/2008
2
MANKE, GREGORY H.
Exec Dt:
10/14/2008
3
COSTA, WAYNE L.
Exec Dt:
11/03/2008
4
SCARSDALE, KEVIN T.
Exec Dt:
11/05/2008
5
FEATHERBY, CHRIS E.
Exec Dt:
10/27/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641457
US20090317997
12141468
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 17
Reel/Frame:022275/0178   Pages: 11
Recorded: 02/18/2009
Attorney Dkt #:89.0562B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWLING, MICHAEL A.
Exec Dt:
02/16/2009
2
KAMPHAUS, JASON
Exec Dt:
02/13/2009
3
SUKIANTO, HARRYSON
Exec Dt:
02/13/2009
4
DOREL, ALAIN P.
Exec Dt:
02/17/2009
5
ROWATT, JOHN DAVID
Exec Dt:
02/16/2009
6
WATSON, ARTHUR I.
Exec Dt:
02/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177526
US20100209265
12388098
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 18
Reel/Frame:023458/0994   Pages: 6
Recorded: 11/02/2009
Attorney Dkt #:89.0585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942696
US20100167582
12610842
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 19
Reel/Frame:023831/0236   Pages: 8
Recorded: 01/22/2010
Attorney Dkt #:89.0582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
01/19/2010
2
KION, JOHN LEE YOON
Exec Dt:
12/11/2009
3
VER MEER, MELISSA
Exec Dt:
12/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110005771
12647930
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 20
Reel/Frame:024061/0196   Pages: 11
Recorded: 03/10/2010
Attorney Dkt #:89.0584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
01/19/2010
2
FEATHERBY, CHRISTOPHER E.
Exec Dt:
01/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328539
US20100172773
12648718
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
BLDG 14
ROSHARON, TX 77583
Assignment: 21
Reel/Frame:024130/0502   Pages: 13
Recorded: 03/24/2010
Attorney Dkt #:89.0538
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, MICHAEL HUI
Exec Dt:
01/04/2010
2
WATSON, ARTHUR I.
Exec Dt:
01/19/2010
3
ROWATT, DAVID
Exec Dt:
01/28/2010
4
BREMNER, CHAD
Exec Dt:
01/21/2010
5
ARUMUGAM, ARUNKUMAR
Exec Dt:
03/16/2010
6
GARRETT, DAVID
Exec Dt:
03/11/2010
7
FEATHERBY, CHRISTOPHER
Exec Dt:
01/19/2010
8
GUINDI, RAMEZ
Exec Dt:
01/26/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8807966
US20100202896
12669866
 
8807966
US20100202896
12669866
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
BLDG. 14
ROSHARON, TX 77583
Assignment: 22
Reel/Frame:027151/0385   Pages: 5
Recorded: 11/01/2011
Attorney Dkt #:89.0603 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398420
US20120052721
13169006
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:028314/0330   Pages: 10
Recorded: 06/04/2012
Attorney Dkt #:IS11.0512USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGE, ADUNOLA
Exec Dt:
01/11/2012
2
ILOCHONWU, OBINNA
Exec Dt:
06/04/2012
3
WATSON, ARTHUR I.
Exec Dt:
01/13/2012
4
HARRIS, GRANT T.
Exec Dt:
01/12/2012
5
ROBERGE, IAN
Exec Dt:
04/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057256
US20130175030
13347673
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:030984/0915   Pages: 10
Recorded: 08/11/2013
Attorney Dkt #:IS12.2749USPSP/NP ASSIGNM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
08/09/2013
2
CARDENAS, ALEJANDRO CAMACHO
Exec Dt:
06/18/2013
3
ESLINGER, DAVID MILTON
Exec Dt:
05/15/2013
4
FEATHERBY, CHRISTOPHER E.
Exec Dt:
07/05/2013
5
KOBERSKY, JASON
Exec Dt:
07/10/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130340245
13893291
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:035116/0916   Pages: 10
Recorded: 03/09/2015
Attorney Dkt #:89.0586-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
03/04/2015
2
SUWONO, BOYLE
Exec Dt:
06/02/2014
3
TONG, BERNARD KEE BUCK
Exec Dt:
06/02/2014
4
FEATHERBY, CHRISTOHPER E.
Exec Dt:
06/02/2014
5
ESLINGER, DAVID MILTON
Exec Dt:
03/04/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140209291
14164205
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:038108/0672   Pages: 6
Recorded: 03/28/2016
Attorney Dkt #:IS13.3687-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
07/29/2015
2
ESLINGER, DAVID MILTON
Exec Dt:
05/28/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968918
US20160222976
14917555
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:036224/0880   Pages: 6
Recorded: 07/31/2015
Attorney Dkt #:IS12.3424-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PISETSKIY, SERGEY
Exec Dt:
07/30/2015
2
WATSON, ARTHUR I.
Exec Dt:
07/31/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394750
US20140209323
14166848
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 28
Reel/Frame:042071/0556   Pages: 10
Recorded: 04/20/2017
Attorney Dkt #:IS13.3247-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, HAO
Exec Dt:
03/30/2016
2
WATSON, ARTHUR I.
Exec Dt:
12/18/2015
3
ORBAN, JACQUES
Exec Dt:
11/30/2015
4
ESLINGER, DAVID MILTON
Exec Dt:
12/01/2015
5
DE CAMARGO, LAURO
Exec Dt:
11/26/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385875
US20160222984
14917563
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 29
Reel/Frame:049089/0068   Pages: 6
Recorded: 05/06/2019
Attorney Dkt #:IS16.1430-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
05/01/2019
2
HARRIS, GRANT T.
Exec Dt:
05/01/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168551
US20190271324
16344290
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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