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Patent Assignment Assignor Details
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Assignor Name : DROCHON, BRUNO
Total Assignments: 53
Assignment: 1
Reel/Frame:013357/0737   Pages: 5
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
05/07/2002
2
GARNIER, ANDRE
Exec Dt:
05/30/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626991
NONE
10049198
Correspondence name and address
STEPHEN SCHALTHER
110 SCHLUMBERGER DRIVE, MD1
IP DEPT., WELL STIMULATION
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:013704/0449   Pages: 6
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANICAN, SAMEUL
Exec Dt:
10/28/2002
2
DROCHON, BRUNO
Exec Dt:
10/26/2002
3
JAMES, SIMON
Exec Dt:
10/28/2002
4
DING, BEILIN
Exec Dt:
10/28/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063738
US20030116064
10258979
Correspondence name and address
CATHERINE MENES
WELL STIMULATION
IP DEPT.
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:013881/0459   Pages: 4
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
10/26/2002
2
MAROY, PIERRE
Exec Dt:
10/26/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6883609
US20030168215
10276186
Correspondence name and address
WELL STIMULATION
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:014377/0124   Pages: 3
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
09/02/2003
2
KEFI, SLAHEDDINE
Exec Dt:
08/21/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040112255
10468042
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:014229/0644   Pages: 4
Recorded: 01/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
10/20/2003
2
GARNIER, ANDRE
Exec Dt:
10/24/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040107875
10654639
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:018603/0328   Pages: 4
Recorded: 12/08/2006
Attorney Dkt #:21.1209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
04/03/2006
2
JAMES, SIMON
Exec Dt:
03/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470322
US20070022915
10595359
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
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:019587/0515   Pages: 6
Recorded: 07/23/2007
Attorney Dkt #:56.0956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
05/31/2007
2
COUILLET, ISABELLE
Exec Dt:
05/31/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303203
US20070281869
11749200
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:023066/0955   Pages: 6
Recorded: 08/07/2009
Attorney Dkt #:21.1256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAUX, MICHEL
Exec Dt:
07/06/2009
2
DROCHON, BRUNO
Exec Dt:
07/06/2007
3
KOMOCKI, SYLWIA
Exec Dt:
07/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962710
US20100004351
11721835
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:019587/0396   Pages: 3
Recorded: 07/23/2007
Attorney Dkt #:21.1240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DROCHON, BRUNO
Exec Dt:
07/16/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236099
US20080000391
11765739
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:019999/0567   Pages: 9
Recorded: 10/23/2007
Attorney Dkt #:56.0950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LIJUN
Exec Dt:
09/06/2007
2
ABAD, CARLOS
Exec Dt:
09/11/2007
3
DROCHON, BRUNO
Exec Dt:
09/07/2007
4
KUBALA, GREGORY
Exec Dt:
09/20/2007
5
SCHAFER, LAURA
Exec Dt:
09/06/2007
6
PENA, ALEJANDRO
Exec Dt:
09/13/2007
7
BUOY, RAMSEY
Exec Dt:
09/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7998909
US20080081771
11844093
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 12
Reel/Frame:020509/0462   Pages: 8
Recorded: 02/14/2008
Attorney Dkt #:56.1121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
11/28/2007
2
TUSTIN, GARY JOHN
Exec Dt:
11/28/2007
3
CHRISTANTI, YENNY
Exec Dt:
11/27/2007
4
KUBALA, GREGORY
Exec Dt:
11/27/2007
5
DROCHON, BRUNO
Exec Dt:
11/28/2007
6
HUGHES, TREVOR LLOYD
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703527
US20090133868
11944681
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:020836/0156   Pages: 3
Recorded: 04/22/2008
Attorney Dkt #:21.1344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DROCHON, BRUNO
Exec Dt:
12/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896076
US20080190615
11965285
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 14
Reel/Frame:020683/0438   Pages: 9
Recorded: 03/21/2008
Attorney Dkt #:56.1123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
03/12/2008
2
TUSTIN, GARY JOHN
Exec Dt:
02/29/2008
3
DROCHON, BRUNO
Exec Dt:
02/29/2008
4
DESSINGES, MARIE NOELLE
Exec Dt:
03/07/2008
5
KUBALA, GREGORY
Exec Dt:
02/29/2008
6
VATRY, CHRISTELLE
Exec Dt:
03/03/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7748452
US20090205829
12033630
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 15
Reel/Frame:021241/0850   Pages: 8
Recorded: 07/16/2008
Attorney Dkt #:56.1171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
06/24/2008
2
GADIYAR, BALKRISHNA
Exec Dt:
06/24/2008
3
HARTMAN, RYAN
Exec Dt:
06/16/2008
4
DROCHON, BRUNO
Exec Dt:
06/11/2008
5
STILL, JOHN W.
Exec Dt:
06/10/2008
6
STAMM, BRYAN
Exec Dt:
06/30/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789146
US20090025932
12124910
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 16
Reel/Frame:021601/0720   Pages: 8
Recorded: 09/29/2008
Attorney Dkt #:21.1408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
05/16/2008
2
JAMES, SIMON
Exec Dt:
05/16/2008
3
DROCHON, BRUNO
Exec Dt:
06/12/2008
4
PIOT, BERNARD
Exec Dt:
05/16/2008
5
CARITEY, JEAN-PHILIPPE
Exec Dt:
05/16/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091642
US20090126930
12067823
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 17
Reel/Frame:021378/0958   Pages: 10
Recorded: 08/13/2008
Attorney Dkt #:56.1124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
07/10/2008
2
TUSTIN, GARY JOHN
Exec Dt:
07/11/2008
3
CHRISTANTI, YENNY
Exec Dt:
07/10/2008
4
KUBALA, GREGORY
Exec Dt:
07/10/2008
5
DROCHON, BRUNO
Exec Dt:
07/10/2008
6
CHEN, YIYAN
Exec Dt:
07/11/2008
7
DESSINGES, MARIE NOELLE
Exec Dt:
07/15/2008
8
HOWARD, PAUL R.
Exec Dt:
07/11/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044000
US20090023614
12166774
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 18
Reel/Frame:021381/0321   Pages: 6
Recorded: 08/13/2008
Attorney Dkt #:56.1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/14/2008
2
ABAD, CARLOS
Exec Dt:
07/08/2008
3
STILL, JOHN W.
Exec Dt:
07/09/2008
4
DROCHON, BRUNO
Exec Dt:
07/10/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100004146
12166681
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 19
Reel/Frame:021466/0617   Pages: 7
Recorded: 09/02/2008
Attorney Dkt #:56.1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
07/29/2008
2
PANGA, MOHAN K.R.
Exec Dt:
08/28/2008
3
DROCHON, BRUNO
Exec Dt:
07/25/2008
4
STILL, JOHN W.
Exec Dt:
08/07/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784541
US20090025934
12174137
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 20
Reel/Frame:022274/0478   Pages: 3
Recorded: 02/18/2009
Attorney Dkt #:21.1346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DROCHON, BRUNO
Exec Dt:
02/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034807
US20090156436
12336155
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 21
Reel/Frame:022491/0554   Pages: 8
Recorded: 04/01/2009
Attorney Dkt #:20.3131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABAD, CARLOS
Exec Dt:
03/23/2009
2
GOODWIN, ANTHONY R.H.
Exec Dt:
03/24/2009
3
DROCHON, BRUNO
Exec Dt:
03/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8899107
US20100229623
12401813
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 22
Reel/Frame:023455/0794   Pages: 7
Recorded: 11/02/2009
Attorney Dkt #:21.1350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
07/31/2009
2
THERY, FREDERIC
Exec Dt:
06/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251143
US20100065272
12520421
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 23
Reel/Frame:023296/0515   Pages: 8
Recorded: 09/29/2009
Attorney Dkt #:56.1255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
09/11/2009
2
DROCHON, BRUNO
Exec Dt:
09/01/2009
3
COUILLET, ISABELLE
Exec Dt:
09/10/2009
4
SANTAMARIA, JUAN-CARLOS
Exec Dt:
09/08/2009
5
PHOTOS, PETER J.
Exec Dt:
09/11/2009
6
STILL, JOHN W.
Exec Dt:
09/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923415
US20110053813
12551081
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 24
Reel/Frame:024285/0653   Pages: 14
Recorded: 04/26/2010
Attorney Dkt #:56.0961
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONEY, CURTIS L.
Exec Dt:
03/29/2010
2
DESSINGES, MARIE NOELLE
Exec Dt:
04/19/2010
3
DROCHON, BRUNO
Exec Dt:
04/09/2010
4
WILLIAMSON, DON
Exec Dt:
03/26/2010
5
SULLIVAN, PHILIP F.
Exec Dt:
04/02/2010
6
AUZERAIS, FRANCOIS M.
Exec Dt:
03/29/2010
7
STILL, JOHN W.
Exec Dt:
04/01/2010
8
KUBALA, GREGORY
Exec Dt:
04/02/2010
9
MACKAY, BRUCE A.
Exec Dt:
04/02/2010
10
HARTMAN, RYAN
Exec Dt:
03/29/2010
11
BOYD, AUSTIN
Exec Dt:
04/05/2010
12
SHAMPINE, ROD
Exec Dt:
04/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100243242
12724456
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 25
Reel/Frame:024698/0862   Pages: 11
Recorded: 07/16/2010
Attorney Dkt #:57.0885 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP
Exec Dt:
05/17/2010
2
TUSTIN, GARY
Exec Dt:
05/13/2010
3
CHRISTANTI, YENNY
Exec Dt:
06/04/2010
4
KUBALA, GREGORY
Exec Dt:
06/04/2010
5
DROCHON, BRUNO
Exec Dt:
05/13/2010
6
HUGHES, TREVOR
Exec Dt:
05/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8517102
US20100276150
12738853
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 26
Reel/Frame:024657/0888   Pages: 5
Recorded: 07/09/2010
Attorney Dkt #:21.1345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DROCHON, BRUNO
Exec Dt:
05/26/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8469094
US20110042086
12740265
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 27
Reel/Frame:024883/0363   Pages: 9
Recorded: 08/25/2010
Attorney Dkt #:21.1347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
06/06/2010
2
JAMES, SIMON
Exec Dt:
06/04/2010
3
LE ROY-DELAGE, SYLVAINE
Exec Dt:
06/07/2010
4
CARELLI, CLARA
Exec Dt:
06/11/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434552
US20100307750
12747554
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 28
Reel/Frame:024753/0014   Pages: 11
Recorded: 07/28/2010
Attorney Dkt #:21.1921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALI, SYED A
Exec Dt:
06/18/2010
2
DEBRUIJN, GUNNAR
Exec Dt:
06/21/2010
3
DELABROY, LAURENT
Exec Dt:
07/14/2010
4
THEROND, EMMANUEL
Exec Dt:
06/22/2010
5
DROCHON, BRUNO
Exec Dt:
06/14/2010
6
NGUYEN, CECILIA
Exec Dt:
06/15/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8517100
US20110278004
12778234
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 29
Reel/Frame:024830/0706   Pages: 8
Recorded: 08/12/2010
Attorney Dkt #:68.0741
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DYER, STEPHEN
Exec Dt:
06/05/2010
2
ABAD, CARLOS
Exec Dt:
06/04/2010
3
DROCHON, BRUNO
Exec Dt:
06/14/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8230731
US20110239754
12751480
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 30
Reel/Frame:024774/0061   Pages: 7
Recorded: 08/02/2010
Attorney Dkt #:56.1363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LIJUN
Exec Dt:
07/02/2010
2
DROCHON, BRUNO
Exec Dt:
07/20/2010
3
LI, LEIMING
Exec Dt:
06/29/2010
4
ALI, SYED A.
Exec Dt:
06/30/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110315385
12823769
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 31
Reel/Frame:025020/0180   Pages: 8
Recorded: 09/21/2010
Attorney Dkt #:21.1432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
09/03/2010
2
LEE, JESSE
Exec Dt:
07/07/2010
3
DROCHON, BRUNO
Exec Dt:
07/20/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689874
US20110024113
12808308
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 32
Reel/Frame:024751/0190   Pages: 10
Recorded: 07/28/2010
Attorney Dkt #:56.1266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/22/2010
2
PHOTOS, PETER J.
Exec Dt:
07/09/2010
3
DROCHON, BRUNO
Exec Dt:
07/23/2010
4
STILL, JOHN W.
Exec Dt:
07/09/2010
5
PARLAR, MEHMET
Exec Dt:
07/19/2010
6
GADIYAR, BALKRISHNA
Exec Dt:
07/14/2010
7
PATEL, DINESH R.
Exec Dt:
07/19/2010
8
WATSON, GRAHAM M.
Exec Dt:
07/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936082
US20120000651
12827511
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 33
Reel/Frame:024827/0001   Pages: 9
Recorded: 08/12/2010
Attorney Dkt #:56.1237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/22/2010
2
PHOTOS, PETER J.
Exec Dt:
07/09/2010
3
DROCHON, BRUNO
Exec Dt:
07/23/2010
4
STILL, JOHN W.
Exec Dt:
07/09/2010
5
GADIYAR, BALKRISHNA
Exec Dt:
07/14/2010
6
HARTMAN, RYAN
Exec Dt:
07/15/2010
7
STAMM, BRYAN
Exec Dt:
08/09/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490698
US20100300688
12827434
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 34
Reel/Frame:024865/0265   Pages: 11
Recorded: 08/20/2010
Attorney Dkt #:56.1292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K. R.
Exec Dt:
08/16/2010
2
PHOTOS, PETER J.
Exec Dt:
07/27/2010
3
STILL, JOHN W.
Exec Dt:
07/30/2010
4
GADIYAR, BALKRISHNA
Exec Dt:
08/16/2010
5
DROCHON, BRUNO
Exec Dt:
07/27/2010
6
STAMM, BRYAN
Exec Dt:
07/14/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490699
US20110155372
12827758
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 35
Reel/Frame:025073/0351   Pages: 12
Recorded: 09/30/2010
Attorney Dkt #:56-1336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
09/02/2010
2
SULLIVAN, PHILIP F
Exec Dt:
08/25/2010
3
GADIYAR, BALKRISHNA
Exec Dt:
08/25/2010
4
HARTMAN, RYAN
Exec Dt:
08/31/2010
5
DROCHON, BRUNO
Exec Dt:
08/26/2010
6
STILL, JOHN W
Exec Dt:
09/01/2010
7
STAMM, BRYAN
Exec Dt:
09/30/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119574
US20110155371
12827475
Correspondence name and address
SHIRLEY Y. JONES
14910 AIRLINE ROAD
BLDG. 14
ROSHARON, TX 77583
Assignment: 36
Reel/Frame:025755/0119   Pages: 11
Recorded: 02/07/2011
Attorney Dkt #:56.1257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
05/01/2010
2
VAIDYA, NITIN Y.
Exec Dt:
07/14/2010
3
DROCHON, BRUNO
Exec Dt:
08/27/2010
4
SANTAMARIA, JUAN-CARLOS
Exec Dt:
04/26/2010
5
COUILLET, ISABELLE
Exec Dt:
09/03/2010
6
PHOTOS, PETER J.
Exec Dt:
09/24/2010
7
STILL, JOHN
Exec Dt:
04/28/2010
8
GADIYAR, BALKRISHNA
Exec Dt:
04/30/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8662172
US20110247812
12758155
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE RD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 37
Reel/Frame:025030/0439   Pages: 7
Recorded: 09/22/2010
Attorney Dkt #:56.1099A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
09/14/2010
2
PANGA, MOHAN K.R.
Exec Dt:
09/09/2010
3
DROCHON, BRUNO
Exec Dt:
09/06/2010
4
STILL, JOHN W.
Exec Dt:
09/07/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496056
US20110005760
12870937
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 38
Reel/Frame:025012/0508   Pages: 9
Recorded: 09/20/2010
Attorney Dkt #:56.1334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
09/09/2010
2
GADIYAR, BALKRISHNA
Exec Dt:
09/16/2010
3
DROCHON, BRUNO
Exec Dt:
09/13/2010
4
STILL, JOHN W
Exec Dt:
09/09/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8511381
US20120000653
12827853
Correspondence name and address
SHIRLEY Y JONES
14910 AIRLINE ROAD
BLDG. 14
ROSHARON, TX 77583
Assignment: 39
Reel/Frame:025326/0605   Pages: 11
Recorded: 11/09/2010
Attorney Dkt #:57.0966 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR
Exec Dt:
10/15/2010
2
BARMATOV, EVGENY
Exec Dt:
10/11/2010
3
GEDDES, JILL
Exec Dt:
10/11/2010
4
FULLER, MICHAEL
Exec Dt:
10/05/2010
5
DROCHON, BRUNO
Exec Dt:
10/04/2010
6
MAKARYCHEV-MIKHAILOV, SERGEY
Exec Dt:
10/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8714248
US20120048547
12868188
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 40
Reel/Frame:025357/0932   Pages: 11
Recorded: 11/12/2010
Attorney Dkt #:57.0967 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR
Exec Dt:
10/15/2010
2
BARMATOV, EVGENY
Exec Dt:
10/11/2010
3
GEDDES, JILL
Exec Dt:
10/11/2010
4
FULLER, MICHAEL
Exec Dt:
10/05/2010
5
DROCHON, BRUNO
Exec Dt:
10/04/2010
6
MAKARYCHEV-MIKHAILOV, SERGEY
Exec Dt:
10/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8448706
US20120048555
12868201
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 41
Reel/Frame:025357/0943   Pages: 11
Recorded: 11/12/2010
Attorney Dkt #:57.0940 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR
Exec Dt:
10/15/2010
2
BARMATOV, EVGENY
Exec Dt:
10/11/2010
3
GEDDES, JILL
Exec Dt:
10/11/2010
4
FULLER, MICHAEL
Exec Dt:
10/05/2010
5
DROCHON, BRUNO
Exec Dt:
10/04/2010
6
MAKARYCHEV-MIKHAILOV, SERGEY
Exec Dt:
10/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234415
US20120048554
12868177
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 42
Reel/Frame:025411/0702   Pages: 11
Recorded: 11/22/2010
Attorney Dkt #:57.0963 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR
Exec Dt:
10/15/2010
2
BARMATOV, EVGENY
Exec Dt:
10/11/2010
3
GEDDES, JILL
Exec Dt:
10/11/2010
4
FULLER, MICHAEL
Exec Dt:
10/05/2010
5
DROCHON, BRUNO
Exec Dt:
10/04/2010
6
MAKARYCHEV-MIKHAILOV, SERGEY
Exec Dt:
10/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8459353
US20120048557
12868165
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 43
Reel/Frame:025616/0300   Pages: 7
Recorded: 01/11/2011
Attorney Dkt #:21.1587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMES, SIMON
Exec Dt:
10/26/2010
2
DROCHON, BRUNO
Exec Dt:
10/26/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8993491
US20110098202
12989695
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 44
Reel/Frame:026081/0483   Pages: 8
Recorded: 04/06/2011
Attorney Dkt #:24.1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANIEL, PIERRE J.
Exec Dt:
04/04/2011
2
POP, JULIAN J.
Exec Dt:
04/04/2011
3
TAHERIAN, REZA
Exec Dt:
03/09/2011
4
DROCHON, BRUNO
Exec Dt:
03/28/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8912000
US20110189778
13054118
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 45
Reel/Frame:026210/0148   Pages: 9
Recorded: 05/02/2011
Attorney Dkt #:56.1255A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
04/18/2011
2
DROCHON, BRUNO
Exec Dt:
04/07/2011
3
COUILLET, ISABELLE
Exec Dt:
04/27/2011
4
SANTAMARIA, JUAN-CARLOS
Exec Dt:
04/06/2011
5
PHOTOS, PETER J.
Exec Dt:
04/14/2011
6
STILL, JOHN W.
Exec Dt:
04/26/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110198089
13075804
Correspondence name and address
MARTIN RZANIAK
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 46
Reel/Frame:026393/0204   Pages: 7
Recorded: 06/06/2011
Attorney Dkt #:21.1963
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALI, SYED A
Exec Dt:
05/09/2011
2
CARRASQUILLA, JUAN
Exec Dt:
06/06/2011
3
DROCHON, BRUNO
Exec Dt:
05/09/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8763705
US20120241155
13071867
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 47
Reel/Frame:027707/0240   Pages: 11
Recorded: 02/15/2012
Attorney Dkt #:IS10.0723A-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRAKYAN, ANDREY
Exec Dt:
02/09/2012
2
SULLIVAN, PHILIP F.
Exec Dt:
02/13/2012
3
HUTCHINS, RICK D.
Exec Dt:
02/01/2012
4
LIN, LIJUN
Exec Dt:
02/02/2012
5
TUSTIN, GARY JOHN
Exec Dt:
01/26/2012
6
DROCHON, BRUNO
Exec Dt:
01/25/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120132422
13306561
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 48
Reel/Frame:030479/0421   Pages: 9
Recorded: 05/24/2013
Attorney Dkt #:IS12.2833USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LIJUN
Exec Dt:
11/06/2012
2
SULLIVAN, PHILIP F.
Exec Dt:
04/25/2013
3
GUILLOT, DOMINIQUE
Exec Dt:
12/04/2012
4
DROCHON, BRUNO
Exec Dt:
09/24/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160230071
13623109
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 49
Reel/Frame:030935/0205   Pages: 9
Recorded: 08/02/2013
Attorney Dkt #:57.0971-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAFITTE, VALERIE
Exec Dt:
06/04/2013
2
CORDE, LAETITIA
Exec Dt:
07/16/2013
3
PIROLLI, LAURENT
Exec Dt:
06/04/2013
4
TUSTIN, GARY JOHN
Exec Dt:
06/03/2013
5
DROCHON, BRUNO
Exec Dt:
06/03/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130312970
13989752
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 50
Reel/Frame:031871/0181   Pages: 8
Recorded: 01/05/2014
Attorney Dkt #:IS11.0668-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEIMING
Exec Dt:
06/14/2013
2
DROCHON, BRUNO
Exec Dt:
06/03/2013
3
JIANG, LI
Exec Dt:
05/31/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140090848
13630332
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 51
Reel/Frame:032217/0795   Pages: 13
Recorded: 02/14/2014
Attorney Dkt #:56.1099B-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
08/27/2013
2
PANGA, MOHAN K. R.
Exec Dt:
08/09/2013
3
DROCHON, BRUNO
Exec Dt:
08/12/2013
4
STILL, JOHN W.
Exec Dt:
08/15/2013
5
ABAD, CARLOS
Exec Dt:
08/14/2013
6
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
08/08/2013
7
ENGLAND, KEVIN W.
Exec Dt:
08/08/2013
8
AVILES, ISAAC
Exec Dt:
08/08/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011763
US20140069645
13911168
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 52
Reel/Frame:034446/0181   Pages: 6
Recorded: 12/10/2014
Attorney Dkt #:IS12.2574-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUSTIN, GARY JOHN
Exec Dt:
12/01/2014
2
LAFITTE, VALERIE
Exec Dt:
11/17/2014
3
DROCHON, BRUNO
Exec Dt:
12/02/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240083
US20150129226
14397647
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 53
Reel/Frame:037220/0641   Pages: 8
Recorded: 12/07/2015
Attorney Dkt #:IS12.2417-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR LLOYD
Exec Dt:
05/05/2015
2
BARMATOV, EVGENY BORISOVICH
Exec Dt:
06/03/2015
3
DROCHON, BRUNO
Exec Dt:
05/21/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087530
US20160010217
14772634
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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