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Patent Assignment Assignor Details
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Assignor Name : DACCORD, GERARD
Total Assignments: 17
Assignment: 1
Reel/Frame:004081/0797   Pages: 1
Recorded: 12/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DACCORD, GERARD
Exec Dt:
12/02/1982
2
LEMANCZYK, RIEHARD
Exec Dt:
12/02/1982
3
VERCAEMER, CLAUDE
Exec Dt:
12/02/1982
Assignee
1
ETUDES ET FABRICATION DOWELL
SCHLUMBERGER 8, RUE BELINI
75782 PARIS CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507213
NONE
06452709
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:010692/0195   Pages: 4
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLOUCHE, MICKAEL
Exec Dt:
02/15/2000
2
DACCORD, GERARD
Exec Dt:
02/15/2000
3
TOUBOUL, ERIC
Exec Dt:
02/15/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6665636
NONE
09463078
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 3
Reel/Frame:014611/0204   Pages: 6
Recorded: 05/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCALINO, SAMUEL
Exec Dt:
05/12/2004
2
PARLAR, MEHMET
Exec Dt:
05/13/2004
3
DACCORD, GERARD
Exec Dt:
05/13/2004
4
DESROCHES, JEAN
Exec Dt:
05/13/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7275595
US20050252657
10709554
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 4
Reel/Frame:016332/0759   Pages: 5
Recorded: 08/01/2005
Attorney Dkt #:21.1105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
02/24/2005
2
BEDEL, JEAN-PHILLIPPE
Exec Dt:
02/18/2005
3
ERMEL, MICHEL
Exec Dt:
02/24/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7267173
US20050269087
10526679
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:020250/0725   Pages: 6
Recorded: 12/13/2007
Attorney Dkt #:21.1145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
03/22/2007
2
RAYSSIGUIER, CHRISTOPHE
Exec Dt:
03/22/2007
3
DARGAUD, BERNARD
Exec Dt:
03/22/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7624803
US20080093077
11576708
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:019972/0928   Pages: 6
Recorded: 10/17/2007
Attorney Dkt #:21.1105CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
10/01/2007
2
BEDEL, JEAN-PHILIPPE
Exec Dt:
10/01/2007
3
ERMEL, MICHEL
Exec Dt:
10/01/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7398828
US20080026961
11836356
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:022548/0435   Pages: 9
Recorded: 04/15/2009
Attorney Dkt #:21.1227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERMEL, MICHEL
Exec Dt:
02/12/2009
2
BEDEL, JEAN-PHILIPPE
Exec Dt:
04/01/2009
3
DACCORD, GERARD
Exec Dt:
03/02/2009
4
DING, BEILIN
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090194283
12362789
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:025449/0900   Pages: 5
Recorded: 12/06/2010
Attorney Dkt #:21.1877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DACCORD, GERARD
Exec Dt:
09/21/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617444
US20110082058
12890969
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:026470/0039   Pages: 7
Recorded: 06/21/2011
Attorney Dkt #:21.1586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
02/07/2011
2
MOSER, DIEGO TARRE
Exec Dt:
05/10/2011
3
SAMUEL, MATHEW
Exec Dt:
05/19/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9140100
US20110266000
13057283
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:026301/0591   Pages: 6
Recorded: 05/18/2011
Attorney Dkt #:21.1614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
05/09/2011
2
GUILLOT, DOMINIQUE
Exec Dt:
05/04/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110220350
13044633
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:026477/0481   Pages: 5
Recorded: 06/16/2011
Attorney Dkt #:21.1618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DACCORD, GERARD
Exec Dt:
05/25/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110232910
13122481
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 12
Reel/Frame:026945/0294   Pages: 11
Recorded: 09/22/2011
Attorney Dkt #:21.1878 US-ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMES, SIMON
Exec Dt:
05/27/2011
2
PIOT, BERNARD
Exec Dt:
05/27/2011
3
MONTGOMERY, MICHAEL
Exec Dt:
09/15/2011
4
DACCORD, GERARD
Exec Dt:
05/27/2011
5
ROLOVIC, RADOVAN
Exec Dt:
05/31/2011
6
SAMUEL, MATHEW
Exec Dt:
06/20/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404338
US20120000655
13124153
Correspondence name and address
SCHLUMBERGER COE
WESTERNGECO 10001 RICHMOND AVE
ROOM 3028
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:026945/0272   Pages: 12
Recorded: 09/22/2011
Attorney Dkt #:21.1738 US-ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMES, SIMON
Exec Dt:
06/09/2011
2
PIOT, BERNARD
Exec Dt:
06/10/2011
3
RONDEAU, JOEL
Exec Dt:
06/10/2011
4
MONTGOMERY, MICHAEL
Exec Dt:
09/15/2011
5
DACCORD, GERARD
Exec Dt:
06/09/2011
6
ROLOVIC, RADOVAN
Exec Dt:
06/14/2011
7
SAMUEL, MATHEW
Exec Dt:
06/20/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8826979
US20120000650
13124294
Correspondence name and address
SCHLUMBERGER COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:026945/0251   Pages: 12
Recorded: 09/22/2011
Attorney Dkt #:21.1563 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMES, SIMON
Exec Dt:
06/10/2011
2
PIOT, BERNARD
Exec Dt:
07/08/2011
3
RONDEAU, JOEL
Exec Dt:
06/16/2011
4
MONTGOMERY, MICHAEL
Exec Dt:
09/15/2011
5
DACCORD, GERARD
Exec Dt:
06/10/2011
6
ROLOVIC, RADOVAN
Exec Dt:
06/14/2011
7
SAMUEL, MATHEW
Exec Dt:
06/20/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120000649
13124471
Correspondence name and address
SETSUKO KAWASHIMA
2-2-1 FUCHINOBE, CHUO-KU, SAGAMIHARA-SHI
KANAGAWA-KEN, 252-0206 JAPAN
Assignment: 15
Reel/Frame:027089/0785   Pages: 6
Recorded: 10/19/2011
Attorney Dkt #:21.1734 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DACCORD, GERARD
Exec Dt:
10/11/2011
2
CHOUGNET-SIRAPIAN, ALICE
Exec Dt:
10/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394473
US20120090842
13252190
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:027889/0348   Pages: 5
Recorded: 03/19/2012
Attorney Dkt #:21.1733 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DACCORD, GERARD
Exec Dt:
03/19/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9470051
US20120186815
13395654
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:029009/0284   Pages: 5
Recorded: 09/23/2012
Attorney Dkt #:21.1848 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DACCORD, GERARD
Exec Dt:
09/16/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778851
US20130035265
13634541
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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