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Page 41 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 4001
Reel/Frame:022355/0429   Pages: 7
Recorded: 03/06/2009
Attorney Dkt #:56.1243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
02/26/2009
2
TUSTIN, GARY JOHN
Exec Dt:
02/23/2009
3
CHEN, YIYAN
Exec Dt:
02/24/2009
4
LIN, LIJUN
Exec Dt:
02/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7950459
US20100175881
12354500
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4002
Reel/Frame:022356/0877   Pages: 3
Recorded: 03/06/2009
Attorney Dkt #:K&M TECHNOLOGY, L.L.P.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
K&M TECHNOLOGY, L.L.P.
Exec Dt:
02/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703549
US20060243491
11415643
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4003
Reel/Frame:022362/0346   Pages: 6
Recorded: 03/09/2009
Attorney Dkt #:56.1241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
02/26/2009
2
TUSTIN, GARY JOHN
Exec Dt:
02/23/2009
3
VATRY, CHRISTELLE
Exec Dt:
02/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043999
US20090163387
12353768
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4004
Reel/Frame:022362/0386   Pages: 8
Recorded: 03/09/2009
Attorney Dkt #:43.0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORRE, PIERRE-YVES
Exec Dt:
02/26/2009
2
BRIQUET, STEPHANE
Exec Dt:
02/27/2009
3
YELDELL, STEPHEN
Exec Dt:
02/13/2009
4
SONNE, CARSTEN
Exec Dt:
03/02/2009
5
HARRIGAN, EDWARD
Exec Dt:
02/12/2009
6
ZAZOVSKY, ALEXANDER F.
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091634
US20100122812
12361970
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4005
Reel/Frame:022363/0110   Pages: 9
Recorded: 03/09/2009
Attorney Dkt #:43.0040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORRE, PIERRE-YVES
Exec Dt:
02/26/2009
2
YELDELL, STEPHEN
Exec Dt:
02/25/2009
3
SONNE, CARSTEN
Exec Dt:
02/24/2009
4
GOODWIN, ANTHONY ROBERT HOLMES
Exec Dt:
02/25/2009
5
BRIQUET, STEPHANE
Exec Dt:
02/27/2009
6
ZAZOVSKY, ALEXANDER F.
Exec Dt:
02/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090159278
12368738
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4006
Reel/Frame:022374/0958   Pages: 7
Recorded: 03/11/2009
Attorney Dkt #:56.1246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
02/26/2009
2
TUSTIN, GARY JOHN
Exec Dt:
02/23/2009
3
WILLIAMSON, DON
Exec Dt:
02/23/2009
4
LADVA, HEMANT K.
Exec Dt:
03/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703521
US20090205824
12353810
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4007
Reel/Frame:022418/0702   Pages: 8
Recorded: 03/19/2009
Attorney Dkt #:110.0179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUEVAS, FRANCISCO VILLANUEVA
Exec Dt:
02/26/2009
2
PARGA, EDGAR MAURICIO CADENA
Exec Dt:
03/06/2009
3
MARIN, GUSTAVO ARIEL
Exec Dt:
02/23/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8214186
US20090198478
12361694
Correspondence name and address
SANDY THOMPSON
5599 SAN FELIPE, STE. 100
HOUSTON, TX 77056
Assignment: 4008
Reel/Frame:022454/0775   Pages: 11
Recorded: 03/26/2009
Attorney Dkt #:122.0023 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILT, MICHAEL
Exec Dt:
02/26/2009
2
MARSALA, ALBERTO
Exec Dt:
02/15/2009
3
CRARY, STEVE
Exec Dt:
03/18/2009
4
AL-RUWAILI, SALEH B.
Exec Dt:
02/08/2009
5
HABASHY, TAREK M.
Exec Dt:
02/09/2009
6
MA, SHOUXIANG
Exec Dt:
02/08/2009
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
2
SAUDI ARABIAN OIL COMPANY
NORTH ADMINISTRATION BUILDING
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8812237
US20100198519
12366102
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4009
Reel/Frame:022484/0680   Pages: 7
Recorded: 04/01/2009
Attorney Dkt #:56.1242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
02/26/2009
2
TUSTIN, GARY JOHN
Exec Dt:
02/23/2009
3
HARTSHORNE, ROBERT SETH
Exec Dt:
02/25/2009
4
BROWN, J. ERNEST
Exec Dt:
03/19/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100179076
12354370
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4010
Reel/Frame:022577/0473   Pages: 13
Recorded: 04/22/2009
Attorney Dkt #:20.3124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODWIN, ANTHONY R.H.
Exec Dt:
02/26/2009
2
POP, JULIAN J.
Exec Dt:
04/21/2009
3
YELDELL, STEPHEN
Exec Dt:
02/04/2009
4
HUEBER, JASON
Exec Dt:
02/26/2009
5
CORRE, PIERRE-YVES
Exec Dt:
02/02/2009
6
BRIQUET, STEPHANE
Exec Dt:
02/03/2009
7
ZAZOVSKY, ALEXANDER
Exec Dt:
01/29/2009
8
SONNE, CARSTEN
Exec Dt:
02/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8016038
US20090200016
12361640
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4011
Reel/Frame:026806/0963   Pages: 8
Recorded: 08/25/2011
Attorney Dkt #:43.0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORRE, PIERRE-YVES
Exec Dt:
02/26/2009
2
BRIQUET, STEPHANE
Exec Dt:
02/27/2009
3
SONNE, CARSTEN
Exec Dt:
03/02/2009
4
HARRIGAN, EDWARD
Exec Dt:
02/12/2009
5
ZAZOVSKY, ALEXANDER F.
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091634
US20100122812
12361970
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD200-2
SUGAR LAND, TX 77478
Assignment: 4012
Reel/Frame:022337/0604   Pages: 8
Recorded: 03/03/2009
Attorney Dkt #:20.3138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIQUET, STEPHANE
Exec Dt:
02/27/2009
2
ZANCA, KEVIN
Exec Dt:
02/04/2009
3
EVANS, WADE, II
Exec Dt:
02/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997341
US20100193187
12363991
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4013
Reel/Frame:022439/0107   Pages: 11
Recorded: 03/24/2009
Attorney Dkt #:23.0691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICHOLS, EDWARD
Exec Dt:
02/27/2009
2
HOSODA, YUJI
Exec Dt:
02/13/2009
3
JOHNSEN, THOR
Exec Dt:
02/16/2009
4
VYTLA, VAMSI
Exec Dt:
02/12/2009
5
ZHANG, HONG
Exec Dt:
02/12/2009
6
DEPAVIA, LUIS
Exec Dt:
03/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8181057
US20090217074
12360167
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4014
Reel/Frame:022447/0612   Pages: 6
Recorded: 03/25/2009
Attorney Dkt #:60.1618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEPHENSON, KENNETH E.
Exec Dt:
03/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9357629
US20110180698
12393462
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4015
Reel/Frame:022568/0582   Pages: 8
Recorded: 04/20/2009
Attorney Dkt #:19.0507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, JASON
Exec Dt:
03/02/2009
2
CLARK, BRIAN
Exec Dt:
03/24/2009
3
HOMAN, DEAN
Exec Dt:
03/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8208777
US20100215327
12392019
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4016
Reel/Frame:022375/0495   Pages: 4
Recorded: 03/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARMSTRONG, PHILIP NEVILLE
Exec Dt:
03/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8154951
US20100226207
12399974
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4017
Reel/Frame:022798/0672   Pages: 6
Recorded: 06/09/2009
Attorney Dkt #:101.0209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BROWN, GEORGE ALBERT
Exec Dt:
03/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20100163223
12376946
 
NONE
US20100163223
12376946
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4018
Reel/Frame:022349/0691   Pages: 5
Recorded: 03/05/2009
Attorney Dkt #:110.0185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAYERS, COLIN MICHAEL
Exec Dt:
03/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8243549
US20090225628
12372129
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4019
Reel/Frame:022370/0558   Pages: 5
Recorded: 03/10/2009
Attorney Dkt #:57.0609 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIE, CHENG-GANG
Exec Dt:
03/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8027794
US20090204346
12367848
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4020
Reel/Frame:022469/0724   Pages: 14
Recorded: 03/30/2009
Attorney Dkt #:20.3123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCHUK, FIKRI
Exec Dt:
03/05/2009
2
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
03/06/2009
3
HABASHY, TAREK
Exec Dt:
03/06/2009
4
FALCONER, IAN
Exec Dt:
03/07/2009
5
SAYGI, GOKHAN
Exec Dt:
03/04/2009
6
HARRIGAN, EDWARD
Exec Dt:
12/04/2008
7
GOODWIN, ANTHONY
Exec Dt:
12/04/2008
8
LEISING, LAWRENCE
Exec Dt:
12/12/2008
9
MATTOS, FERNANDO
Exec Dt:
12/12/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191416
US20100126717
12276673
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4021
Reel/Frame:025118/0315   Pages: 6
Recorded: 10/11/2010
Attorney Dkt #:18.0029 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE CHIZELLE, YAN KUHN
Exec Dt:
03/05/2009
2
TERTYCHNYI, VLADIMIR VASILIEVICH
Exec Dt:
03/05/2010
3
NIKOLIN, IVAN VLADIMIROVICH
Exec Dt:
02/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110019177
12377636
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4022
Reel/Frame:022389/0048   Pages: 7
Recorded: 03/13/2009
Attorney Dkt #:56.1193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K.
Exec Dt:
03/06/2009
2
ALI, SYED
Exec Dt:
02/20/2009
3
PANGA, MOHAN K.R.
Exec Dt:
02/25/2009
4
HUTCHINS, RICHARD D.
Exec Dt:
02/20/2009
5
WILLIAMSON, DON
Exec Dt:
03/11/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7971644
US20100181065
12356276
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4023
Reel/Frame:022413/0776   Pages: 8
Recorded: 03/18/2009
Attorney Dkt #:110.0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEVILLE, THOMAS J.
Exec Dt:
03/06/2009
2
FARAG, SHERIF
Exec Dt:
03/10/2009
3
HUIJUN, HOU
Exec Dt:
03/07/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217337
US20090248309
12398413
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 4024
Reel/Frame:022515/0707   Pages: 8
Recorded: 04/07/2009
Attorney Dkt #:94.0196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZANGL, GEORG
Exec Dt:
03/06/2009
2
PECHER, RADEK
Exec Dt:
03/09/2009
3
FITZPATRICK, ANTHONY J.
Exec Dt:
03/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8285532
US20090234625
12399285
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4025
Reel/Frame:022572/0850   Pages: 8
Recorded: 04/21/2009
Attorney Dkt #:94.0204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, MICHAEL JOHN
Exec Dt:
03/06/2009
2
FLEW, STEPHEN RICHARD GEORGE
Exec Dt:
03/09/2009
3
JONSSON, SIGURDUR VIDAR
Exec Dt:
04/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8339396
US20100228527
12398253
Correspondence name and address
JANICE ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77478
Assignment: 4026
Reel/Frame:022384/0848   Pages: 12
Recorded: 03/12/2009
Attorney Dkt #:620058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, RENCHU
Exec Dt:
03/09/2009
2
LI, QINGRUI
Exec Dt:
03/06/2009
3
FAN, GANG
Exec Dt:
03/09/2009
4
ZENG, RUI
Exec Dt:
03/06/2009
5
TANG, MIN
Exec Dt:
03/06/2009
6
WANG, DONG
Exec Dt:
03/06/2009
7
XU, YUANYUAN
Exec Dt:
03/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100228486
12399161
Correspondence name and address
HOFFMAN WARNICK LLC
75 STATE STREET
14TH FLOOR
ALBANY, NY 12207
Assignment: 4027
Reel/Frame:022401/0094   Pages: 8
Recorded: 03/16/2009
Attorney Dkt #:110.0187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEW, STEPHEN RICHARD GEORGE
Exec Dt:
03/09/2009
2
JONSSON, SIGURDUR VIDAR
Exec Dt:
02/26/2009
3
WILLIAMS, MICHAEL JOHN
Exec Dt:
02/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8350851
US20100225647
12398294
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4028
Reel/Frame:022612/0567   Pages: 11
Recorded: 04/29/2009
Attorney Dkt #:30.3113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XU
Exec Dt:
03/09/2009
2
YAMATE, TSUTOMU
Exec Dt:
02/12/2009
3
TERABAYASHI, TORU
Exec Dt:
02/10/2009
4
VASQUES, RICARDO
Exec Dt:
04/08/2009
5
DONG, CHENGLI
Exec Dt:
02/05/2009
6
HEGEMAN, PETER S.
Exec Dt:
02/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528396
US20100192684
12363835
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4029
Reel/Frame:022401/0077   Pages: 6
Recorded: 03/16/2009
Attorney Dkt #:21.1635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LULING, MARTIN
Exec Dt:
03/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8135542
US20090248308
12404454
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4030
Reel/Frame:022500/0358   Pages: 5
Recorded: 04/03/2009
Attorney Dkt #:101.0202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARTOG, ARTHUR H.
Exec Dt:
03/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134696
US20100002226
12444186
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4031
Reel/Frame:022648/0263   Pages: 6
Recorded: 05/06/2009
Attorney Dkt #:101.0212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRONG, ANDREW
Exec Dt:
03/10/2009
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
BP EXPLORATION OPERATING COMPANY LIMITED
CHERTSEY ROAD
SUNBURY ON THAMES, MIDDLESEX, UNITED KINGDOM TW16 7BP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100034593
12513808
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4032
Reel/Frame:022558/0622   Pages: 6
Recorded: 04/17/2009
Attorney Dkt #:25.0476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISSONNETTE, HAROLD STEVEN
Exec Dt:
03/11/2009
2
SHEIRETOV, TODOR K.
Exec Dt:
03/12/2009
3
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
02/10/2009
4
MCCOY, MATTHEW
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7905282
US20090194270
12367593
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4033
Reel/Frame:022558/0772   Pages: 6
Recorded: 04/17/2009
Attorney Dkt #:25.0480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISSONNETTE, HAROLD STEVEN
Exec Dt:
03/11/2009
2
SHEIRETOV, TODOR K.
Exec Dt:
03/12/2009
3
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
02/10/2009
4
MCCOY, MATTHEW
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896074
US20090194271
12367623
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4034
Reel/Frame:022558/0934   Pages: 6
Recorded: 04/17/2009
Attorney Dkt #:25.0481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISSONNETTE, HAROLD STEVEN
Exec Dt:
03/11/2009
2
SHEIRETOV, TODOR K.
Exec Dt:
03/12/2009
3
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
02/10/2009
4
MCCOY, MATTHEW
Exec Dt:
02/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7874359
US20090194275
12367607
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4035
Reel/Frame:022663/0165   Pages: 11
Recorded: 05/11/2009
Attorney Dkt #:19.0542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARHAD, SHARDUL
Exec Dt:
03/11/2009
2
ROSS, MICHAEL
Exec Dt:
03/11/2009
3
SAKACH, MICHAEL
Exec Dt:
03/11/2009
4
MITCHELL, MICHAEL
Exec Dt:
04/21/2009
5
LAI, MING
Exec Dt:
03/10/2009
6
SHERMAN, MARK
Exec Dt:
04/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8899347
US20100224409
12397983
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4036
Reel/Frame:022459/0681   Pages: 5
Recorded: 03/27/2009
Attorney Dkt #:56.1166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKHOPADHYAY, SUMITRA
Exec Dt:
03/12/2009
2
WILLIAMSON, DON
Exec Dt:
03/11/2009
3
HUTCHINS, RICHARD D.
Exec Dt:
03/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090221453
12363917
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4037
Reel/Frame:022692/0141   Pages: 8
Recorded: 05/15/2009
Attorney Dkt #:20.3184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETANCOURT, SORAYA
Exec Dt:
03/16/2009
2
KAUERAUF, ARMIN
Exec Dt:
04/01/2009
3
MULLINS, OLIVER
Exec Dt:
03/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8165817
US20100228485
12400016
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4038
Reel/Frame:022405/0841   Pages: 7
Recorded: 03/17/2009
Attorney Dkt #:94.0177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, ARUN KUMAR
Exec Dt:
03/17/2009
2
ASHCROFT, LISA MIRIAH
Exec Dt:
03/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8185311
US20090265110
12404880
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4039
Reel/Frame:023025/0878   Pages: 6
Recorded: 07/30/2009
Attorney Dkt #:21.1459
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, JEAN-LUC
Exec Dt:
03/17/2009
2
PAUCHET, FREDERIC
Exec Dt:
03/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100006303
12441663
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4040
Reel/Frame:022414/0052   Pages: 5
Recorded: 03/18/2009
Attorney Dkt #:94.0197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIERLE, THOMAS ANDREW
Exec Dt:
03/18/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8073624
US20100235102
12402984
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4041
Reel/Frame:022548/0305   Pages: 7
Recorded: 04/15/2009
Attorney Dkt #:82418(304203)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIHLER, JOACHIM
Exec Dt:
03/18/2009
2
OOI, HOE S.
Exec Dt:
03/18/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7819666
US20100130027
12323844
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4042
Reel/Frame:022559/0097   Pages: 9
Recorded: 04/17/2009
Attorney Dkt #:90.0010-122.0049 U SNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GZARA, KAIS
Exec Dt:
03/19/2009
2
BABOUR, KAMAL
Exec Dt:
03/19/2009
3
WILT, MICHAEL
Exec Dt:
04/07/2009
4
EL-BANBI, AHMED
Exec Dt:
04/07/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8711655
US20100238763
12405365
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4043
Reel/Frame:023500/0992   Pages: 7
Recorded: 11/11/2009
Attorney Dkt #:21.1461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAUX, MICHEL
Exec Dt:
03/19/2009
2
LE-ROY-DELAGE, SYLVAINE
Exec Dt:
03/19/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236879
US20100081733
12441240
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4044
Reel/Frame:022454/0745   Pages: 7
Recorded: 03/26/2009
Attorney Dkt #:57.0687 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SONGMING
Exec Dt:
03/20/2009
2
MONMONT, FRANCK
Exec Dt:
03/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8384270
US20100000820
12441636
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4045
Reel/Frame:022524/0802   Pages: 11
Recorded: 04/09/2009
Attorney Dkt #:57.0903 US CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, ASHLEY
Exec Dt:
03/20/2009
2
ALDRED, WALTER DAVID
Exec Dt:
03/23/2009
3
DOWNTON, GEOFFREY
Exec Dt:
04/01/2009
4
BOUALLEG, RIADH
Exec Dt:
04/06/2009
5
HAUGVALDSTAD, KJELL
Exec Dt:
03/23/2009
6
SHEPPARD, MICHAEL
Exec Dt:
03/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8727036
US20090194334
12370903
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4046
Reel/Frame:022524/0941   Pages: 11
Recorded: 04/09/2009
Attorney Dkt #:57.0902 US CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, ASHLEY
Exec Dt:
03/20/2009
2
ALDRED, WALTER DAVID
Exec Dt:
03/23/2009
3
DOWNTON, GEOFFREY
Exec Dt:
04/01/2009
4
BOUALLEG, RIADH
Exec Dt:
04/06/2009
5
HAUGVALDSTAD, KJELL
Exec Dt:
03/23/2009
6
SHEPPARD, MICHAEL
Exec Dt:
03/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8899352
US20090188720
12370890
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4047
Reel/Frame:022485/0084   Pages: 8
Recorded: 04/01/2009
Attorney Dkt #:60.1648 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PABON, MIGUEL F
Exec Dt:
03/23/2009
2
OSUNA, FERNANDO GARCIA
Exec Dt:
03/23/2009
3
AYERS, DAVID B
Exec Dt:
03/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7913806
US20090183941
12392424
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4048
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: 4049
Reel/Frame:022612/0728   Pages: 8
Recorded: 04/29/2009
Attorney Dkt #:120.0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABIB, RANA KHALID
Exec Dt:
03/23/2009
2
GIVENS, KRIS
Exec Dt:
04/08/2009
3
HAMMAMI, AHMED
Exec Dt:
03/23/2009
4
TAHERIAN, REZA
Exec Dt:
04/02/2009
5
GARCIA-OSUNA, FERNANDO
Exec Dt:
03/23/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090188666
12418826
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 4050
Reel/Frame:022723/0349   Pages: 9
Recorded: 05/21/2009
Attorney Dkt #:19.0600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUTIN, REMI
Exec Dt:
03/23/2009
2
MEHTA, SHYAM
Exec Dt:
05/21/2009
3
BATTENTIER, AMANDINE
Exec Dt:
03/23/2009
4
YU, HAN
Exec Dt:
05/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8485264
US20100230113
12403184
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4051
Reel/Frame:023327/0636   Pages: 7
Recorded: 10/05/2009
Attorney Dkt #:21.1484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARITEY, JEAN-PHILIPPE
Exec Dt:
03/24/2009
2
CADY, MELANIE
Exec Dt:
03/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240380
US20100071893
12441261
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4052
Reel/Frame:022455/0080   Pages: 7
Recorded: 03/26/2009
Attorney Dkt #:18.0037 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERYCHNYI, VLADIMIR VASILIEVICH
Exec Dt:
03/25/2009
2
NUKHAEV, MARAT TOKHTAROVICH
Exec Dt:
12/03/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8645069
US20090248306
12295315
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4053
Reel/Frame:022500/0635   Pages: 8
Recorded: 04/03/2009
Attorney Dkt #:94.0141 CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSEN, JAHN OTTO NAESGAARD
Exec Dt:
03/25/2009
2
PEPPER, RANDOLPH E.F.
Exec Dt:
03/27/2009
3
DYSVIK, BJARTE
Exec Dt:
03/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8803878
US20100171740
12405771
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4054
Reel/Frame:022875/0854   Pages: 7
Recorded: 06/25/2009
Attorney Dkt #:23.0704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, GUOZHONG
Exec Dt:
03/25/2009
2
MORRISON, FRANK
Exec Dt:
03/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8400159
US20100097066
12405214
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4055
Reel/Frame:022688/0665   Pages: 11
Recorded: 05/15/2009
Attorney Dkt #:56.1222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEIMING
Exec Dt:
03/26/2009
2
LIN, LIJUN
Exec Dt:
03/26/2009
3
EZEOKONKWO, CHUCKS I.
Exec Dt:
05/01/2009
4
BONEY, CURTIS L.
Exec Dt:
03/30/2009
5
HOWARD, PAUL R.
Exec Dt:
03/26/2009
6
SHENOY, SUDHIR
Exec Dt:
05/05/2009
7
QUINTERO, BAUDEL WILLIAM
Exec Dt:
03/26/2009
8
ELISEEVA, KSENIA
Exec Dt:
03/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658574
US20100248997
12410160
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4056
Reel/Frame:022581/0513   Pages: 6
Recorded: 04/22/2009
Attorney Dkt #:26.0521 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, EMMANUEL
Exec Dt:
03/27/2009
2
CHO, BRIAN W.
Exec Dt:
03/30/2009
3
PRIMIERO, PAOLO
Exec Dt:
03/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8069913
US20090242205
12411395
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4057
Reel/Frame:022581/0536   Pages: 5
Recorded: 04/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TASHIRO, HITOSHI
Exec Dt:
03/27/2009
2
PABON, JAHIR
Exec Dt:
03/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD 1 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9188698
US20090242317
12412360
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4058
Reel/Frame:023142/0127   Pages: 8
Recorded: 08/25/2009
Attorney Dkt #:21.1455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAMBIER, PHILIPPE
Exec Dt:
03/30/2009
2
JAMES, SIMON
Exec Dt:
06/09/2009
3
RAYSSIGIER, CHRISTOPHE
Exec Dt:
06/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8312921
US20100025036
12295452
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4059
Reel/Frame:023635/0292   Pages: 9
Recorded: 12/10/2009
Attorney Dkt #:57.0760 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGLAND, KEVIN
Exec Dt:
03/30/2009
2
AYOUB, JOSEPH
Exec Dt:
03/30/2009
3
MONTARON, BERNARD
Exec Dt:
05/12/2009
4
MILLER, MATTHEW
Exec Dt:
03/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235113
US20100108316
12440037
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4060
Reel/Frame:022477/0353   Pages: 5
Recorded: 03/31/2009
Attorney Dkt #:10.0067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CARNEY, MICHAEL
Exec Dt:
03/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286257
US20090300725
12415220
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4061
Reel/Frame:022485/0793   Pages: 5
Recorded: 04/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHIGERU
Exec Dt:
03/31/2009
2
IGARASHI, JUEI
Exec Dt:
03/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8136406
US20100242615
12414677
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4062
Reel/Frame:022514/0697   Pages: 9
Recorded: 04/07/2009
Attorney Dkt #:94.0215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEARS, CARL FRANCIS
Exec Dt:
03/31/2009
2
LYNCH, IRVING R.
Exec Dt:
03/31/2009
3
AI, TAO
Exec Dt:
03/31/2009
4
BACK, MICHAEL JOHN
Exec Dt:
03/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100161361
12372971
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4063
Reel/Frame:022527/0546   Pages: 8
Recorded: 04/09/2009
Attorney Dkt #:10.0067
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE INVENTION PREVIOUSLY RECORDED ON REEL 022477 FRAME 0353. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignor
1
CARNEY, MICHAEL
Exec Dt:
03/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286257
US20090300725
12415220
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4064
Reel/Frame:023368/0155   Pages: 11
Recorded: 10/08/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CITIZENSHIP OF THIRD ASSIGNOR ON DOCUMENT, PREVIOUSLY RECORDED ON REEL 022514 FRAME 0697. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
SPEARS, CARL FRANCIS
Exec Dt:
03/31/2009
2
LYNCH, IRVING R
Exec Dt:
03/31/2009
3
AI, TAO
Exec Dt:
03/31/2009
4
BACK, MICHAEL JOHN
Exec Dt:
03/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100161361
12372971
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TEXAS 77056-2722
Assignment: 4065
Reel/Frame:022558/0498   Pages: 9
Recorded: 04/17/2009
Attorney Dkt #:57.0734 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAGH, JULIAN EDWARD
Exec Dt:
04/01/2009
2
ROBERTSSON, JOHAN OLOF ANDERS
Exec Dt:
04/06/2009
3
MUYZERT, EVERHARD JOHAN
Exec Dt:
04/01/2009
4
KOSTOV, CLEMENT
Exec Dt:
04/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8958266
US20100002539
12439099
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4066
Reel/Frame:022578/0237   Pages: 8
Recorded: 04/22/2009
Attorney Dkt #:21.1546 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GABARD-CUOQ, CELINE
Exec Dt:
04/01/2009
2
HACHE, JEAN-MICHEL
Exec Dt:
04/01/2009
3
ROUX, GILLES
Exec Dt:
04/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8156801
US20090193885
12362538
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4067
Reel/Frame:022524/0576   Pages: 3
Recorded: 04/09/2009
Attorney Dkt #:21.1476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BESSON, CHRISTIAN
Exec Dt:
04/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028571
US20100095759
12444857
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4068
Reel/Frame:022547/0444   Pages: 9
Recorded: 04/15/2009
Attorney Dkt #:60.1855 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUNADJELA, ABDERRHAMANE
Exec Dt:
04/02/2009
2
SOUQUIERE, MARTHE
Exec Dt:
04/10/2009
3
VALERO, HENRI-PIERRE
Exec Dt:
04/02/2009
4
BOSE, SANDIP
Exec Dt:
04/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8199609
US20100202252
12367866
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4069
Reel/Frame:022518/0081   Pages: 9
Recorded: 04/08/2009
Attorney Dkt #:110.0175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONALD W.
Exec Dt:
04/06/2009
2
ADACHI, JOSE IGNACIO
Exec Dt:
04/06/2009
3
DEN BOER, LENNERT DAVID
Exec Dt:
03/31/2009
4
LE CALVEZ, JOEL HERVE
Exec Dt:
04/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100256964
12419799
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 4070
Reel/Frame:022525/0887   Pages: 7
Recorded: 04/09/2009
Attorney Dkt #:82425(304203)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIHER, JOACHIM
Exec Dt:
04/06/2009
2
RUSHTON, GUY J.
Exec Dt:
04/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975780
US20100187009
12360612
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4071
Reel/Frame:022688/0270   Pages: 9
Recorded: 05/15/2009
Attorney Dkt #:21.1740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIEM, GREG
Exec Dt:
04/07/2009
2
GAMBIER, PHILIPPE
Exec Dt:
04/07/2009
3
RONDEAU, JOEL
Exec Dt:
04/06/2009
4
FITZGERALD, CHRIS
Exec Dt:
04/07/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8069922
US20100084145
12417126
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 4072
Reel/Frame:022525/0287   Pages: 7
Recorded: 04/09/2009
Attorney Dkt #:110.0195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE CALVEZ, JOEL HERVE
Exec Dt:
04/08/2009
2
TAYLOR, STEWART THOMAS
Exec Dt:
04/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8639443
US20100262372
12420929
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4073
Reel/Frame:022572/0477   Pages: 10
Recorded: 04/21/2009
Attorney Dkt #:94.0190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTARON, BERNARD ANDRE
Exec Dt:
04/09/2009
2
BABOUR, KAMAL
Exec Dt:
03/09/2009
3
ZANGL, GEORGE
Exec Dt:
04/08/2009
4
GRAS, RUTGER
Exec Dt:
04/08/2009
5
PEARCE, ANDREW
Exec Dt:
03/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8275589
US20100217563
12392464
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4074
Reel/Frame:022676/0150   Pages: 6
Recorded: 05/13/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRABAYASHI, NOBUYASU
Exec Dt:
04/09/2009
2
LEANEY, W. SCOTT
Exec Dt:
05/11/2009
3
HALDORSEN, JAKOB BRANDT UTNE
Exec Dt:
04/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8521433
US20090259404
12420029
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4075
Reel/Frame:022779/0811   Pages: 10
Recorded: 06/03/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUEI, IGARASHI
Exec Dt:
04/09/2009
2
CHO, BRIAN W.
Exec Dt:
04/09/2009
3
KAMEI, HIDEYUKI
Exec Dt:
04/09/2009
4
SUGIYAMA, HITOSHI
Exec Dt:
04/09/2009
5
PAOLO, PRIMIERO
Exec Dt:
04/11/2009
6
TASHIRO, HITOSHI
Exec Dt:
04/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061047
US20100258321
12420804
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4076
Reel/Frame:022753/0346   Pages: 6
Recorded: 05/29/2009
Attorney Dkt #:56.1158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUHARUKA, RAJESH
Exec Dt:
04/13/2009
2
SHAMPINE, ROD
Exec Dt:
04/14/2009
3
PESSIN, JEAN-LOUIS
Exec Dt:
05/19/2009
4
GAMBIER, PHILIPPE
Exec Dt:
04/13/2009
5
HUBENSCHMIDT, JOE
Exec Dt:
04/13/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100243251
12415068
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4077
Reel/Frame:022753/0477   Pages: 6
Recorded: 05/29/2009
Attorney Dkt #:56.1165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUHARUKA, RAJESH
Exec Dt:
04/13/2009
2
SHAMPINE, ROD
Exec Dt:
04/14/2009
3
PESSIN, JEAN-LOUIS
Exec Dt:
05/19/2009
4
GAMBIER, PHILIPPE
Exec Dt:
04/13/2009
5
HUBENSCHMIDT, JOE
Exec Dt:
04/13/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100243252
12415113
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4078
Reel/Frame:022788/0317   Pages: 7
Recorded: 06/05/2009
Attorney Dkt #:56.1295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUHARUKA, RAJESH
Exec Dt:
04/13/2009
2
SHAMPINE, ROD
Exec Dt:
04/14/2009
3
PESSIN, JEAN-LOUIS
Exec Dt:
05/19/2009
4
GAMBIER, PHILIPPE
Exec Dt:
04/13/2009
5
HUBENSCHMIDT, JOE
Exec Dt:
04/13/2009
6
LASSEK, JOHN
Exec Dt:
06/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8127844
US20100243255
12415169
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4079
Reel/Frame:022647/0532   Pages: 7
Recorded: 05/06/2009
Attorney Dkt #:23.0702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSTHAL, RICHARD A.
Exec Dt:
04/14/2009
2
ZHANG, HONG
Exec Dt:
04/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362780
US20100231221
12405187
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4080
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: 4081
Reel/Frame:022662/0074   Pages: 9
Recorded: 05/11/2009
Attorney Dkt #:120.0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRASTER, BERNADETTE
Exec Dt:
04/15/2009
2
HAMMAMI, AHMED
Exec Dt:
04/16/2009
3
JONES, TIM GJ
Exec Dt:
04/21/2009
4
YAKIMOSKI, TODD
Exec Dt:
04/15/2009
5
WANG, JIARONG
Exec Dt:
04/15/2009
6
DERSHEM, STEPHEN M
Exec Dt:
04/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090200013
12428711
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 4082
Reel/Frame:022763/0857   Pages: 6
Recorded: 06/02/2009
Attorney Dkt #:120.0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMAMI, AHMED
Exec Dt:
04/16/2009
2
YAKIMOSKI, TODD
Exec Dt:
04/15/2009
3
CRASTER, BERNADETTE
Exec Dt:
04/15/2009
4
PEARSON, J.R. ANTHONY
Exec Dt:
04/28/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8123888
US20090236091
12431323
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 4083
Reel/Frame:022790/0652   Pages: 8
Recorded: 06/08/2009
Attorney Dkt #:68.0877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, MICHAEL H.
Exec Dt:
04/16/2009
2
ENDRUHN, CLAUS
Exec Dt:
04/22/2009
3
VERZWYVELT, DAVID
Exec Dt:
04/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061430
US20100224375
12400504
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4084
Reel/Frame:022798/0226   Pages: 7
Recorded: 06/09/2009
Attorney Dkt #:68.0849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EATWELL, WILLIAM D.
Exec Dt:
04/16/2009
2
MCCANN, JASON A.
Exec Dt:
04/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8336634
US20090242215
12414157
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4085
Reel/Frame:022890/0483   Pages: 9
Recorded: 06/30/2009
Attorney Dkt #:60.1869 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PABON, JAHIR A
Exec Dt:
04/16/2009
2
GUERRERO, JULIO
Exec Dt:
04/16/2009
3
SIHLER, JOACHIM
Exec Dt:
04/27/2009
4
TRIMBLE, ZACHARY
Exec Dt:
04/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100194117
12366119
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4086
Reel/Frame:022558/0444   Pages: 6
Recorded: 04/17/2009
Attorney Dkt #:57.0792 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEFFRYES, BENJAMIN
Exec Dt:
04/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8136610
US20090266608
12406528
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4087
Reel/Frame:022646/0188   Pages: 6
Recorded: 05/06/2009
Attorney Dkt #:122.0043 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HERRERA, ADRIAN ENRIQUE RODRIGUEZ
Exec Dt:
04/17/2009
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
2
HERRERA, ADRIAN ENRIQUE RODRIQUEZ
PORLAMAR URBANIZACION LOS CORALES
CALLE CHARAIMA
ESTADO NUEVA ESPARTA, VENEZUELA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301382
US20100243328
12412842
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4088
Reel/Frame:022758/0539   Pages: 7
Recorded: 06/01/2009
Attorney Dkt #:60.1706 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HURLIMANN, MARTIN D
Exec Dt:
04/17/2009
2
SONG, YI-QIAO
Exec Dt:
05/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278922
US20100237860
12409102
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139
Assignment: 4089
Reel/Frame:022790/0665   Pages: 9
Recorded: 06/08/2009
Attorney Dkt #:68.0847
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGLAIS, MICHAEL D.
Exec Dt:
04/17/2009
2
THORKILDSEN, TAGE
Exec Dt:
04/17/2009
3
MOEN, TERJE
Exec Dt:
04/17/2009
4
RONNESTAD, ODD
Exec Dt:
04/17/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011432
US20090218101
12367072
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4090
Reel/Frame:022826/0022   Pages: 11
Recorded: 06/15/2009
Attorney Dkt #:68.0843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOEN, TERJE
Exec Dt:
04/20/2009
2
DYBEVIK, ARTHUR H.
Exec Dt:
04/24/2009
3
LANGLAIS, MICHAEL D.
Exec Dt:
05/05/2009
4
DUNN, BRODY
Exec Dt:
04/22/2009
5
THORKILDSEN, TAGE
Exec Dt:
04/20/2009
6
ROALDSNES, KJARTAN
Exec Dt:
04/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8267169
US20090229823
12403506
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4091
Reel/Frame:022908/0710   Pages: 8
Recorded: 07/02/2009
Attorney Dkt #:20.3109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
04/20/2009
2
DESROQUES, EMMANUEL
Exec Dt:
05/11/2009
3
INDO, KENTARO
Exec Dt:
04/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8136394
US20100263442
12425912
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 4092
Reel/Frame:022609/0566   Pages: 7
Recorded: 04/29/2009
Attorney Dkt #:68.0862
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R.
Exec Dt:
04/21/2009
2
TIRADO, GABRIEL E.
Exec Dt:
04/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8082990
US20100101786
12424252
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4093
Reel/Frame:022664/0839   Pages: 6
Recorded: 05/11/2009
Attorney Dkt #:21.1807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GILLAN, PETER
Exec Dt:
04/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061053
US20100263441
12425411
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4094
Reel/Frame:023492/0124   Pages: 10
Recorded: 11/09/2009
Attorney Dkt #:89.0534CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKWORTH, MATTHEW R.
Exec Dt:
04/21/2009
2
GARBER, MATTHEW
Exec Dt:
04/29/2009
3
CAMACHO, ALEJANDRO
Exec Dt:
04/28/2009
4
FIELDER, LANCE I.
Exec Dt:
04/27/2009
5
COX, RYAN
Exec Dt:
04/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8006757
US20090242197
12393030
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4095
Reel/Frame:022591/0666   Pages: 4
Recorded: 04/26/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORNE, STEPHEN ALLAN
Exec Dt:
04/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD 1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8255164
US20100274489
12428451
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4096
Reel/Frame:022604/0536   Pages: 6
Recorded: 04/28/2009
Attorney Dkt #:25.0467
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARKEY, JOSEPH
Exec Dt:
04/22/2009
2
YUN, JUSHIK
Exec Dt:
04/02/2009
3
KIM, BYONG JUN
Exec Dt:
04/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913863
US20090242194
12409568
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4097
Reel/Frame:022675/0072   Pages: 4
Recorded: 05/13/2009
Attorney Dkt #:25.0493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, STEPHEN D.
Exec Dt:
04/22/2009
2
PRIETO, CECILIA
Exec Dt:
04/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133673
US20090218105
12419375
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4098
Reel/Frame:022682/0669   Pages: 7
Recorded: 05/14/2009
Attorney Dkt #:68.0855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEMME, FREDERICK
Exec Dt:
04/22/2009
2
VAIDYA, NITIN Y.
Exec Dt:
04/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235108
US20090229816
12395752
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4099
Reel/Frame:022855/0001   Pages: 12
Recorded: 06/22/2009
Attorney Dkt #:112.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALCI, BULENT
Exec Dt:
04/22/2009
2
GURPINAR, OMER M.
Exec Dt:
05/11/2009
3
SAIER, RUBEN
Exec Dt:
04/22/2009
4
CHALLAPPA, MURLI
Exec Dt:
05/07/2009
5
MORRISH, IAIN CHRISTOPHER
Exec Dt:
06/17/2009
6
HOLLINGER, BLAINE ALLEN
Exec Dt:
04/30/2009
7
ZANGL, GEORG
Exec Dt:
05/06/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7774184
US20080091283
11675074
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4100
Reel/Frame:022595/0024   Pages: 8
Recorded: 04/24/2009
Attorney Dkt #:94.0191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REPIN, DMITRIY
Exec Dt:
04/24/2009
2
SINGH, VIVEK
Exec Dt:
04/22/2009
3
HARHAD, FARID
Exec Dt:
04/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462153
US20100271391
12429812
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Page 41 of 106

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