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Page 44 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 4301
Reel/Frame:023458/0958   Pages: 7
Recorded: 11/02/2009
Attorney Dkt #:68.0921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO-CHIANG
Exec Dt:
08/27/2009
2
EL-KHAZINDAR, YASSER MAHMOUND
Exec Dt:
09/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8330617
US20100181067
12558029
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4302
Reel/Frame:028247/0644   Pages: 5
Recorded: 05/22/2012
Attorney Dkt #:T-7387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEONG H.
Exec Dt:
08/27/2009
2
ZHOU, HUI
Exec Dt:
08/28/2009
3
TCHELEPI, HAMDI A.
Exec Dt:
08/28/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8204726
US20090319242
12466171
Correspondence name and address
CHEVRON U.S.A. INC.
P. O. BOX 6006
SAN RAMON, CA 94583
Assignment: 4303
Reel/Frame:028805/0471   Pages: 6
Recorded: 08/17/2012
Attorney Dkt #:T-7387/CNVA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEONG H.
Exec Dt:
08/27/2009
2
ZHOU, HUI
Exec Dt:
08/28/2009
3
TCHELEPI, HAMDI A.
Exec Dt:
08/28/2009
Assignees
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
2
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8204726
US20090319242
12466171
Correspondence name and address
CHEVRON CORPORATION
P O BOX 6006
SAN RAMON, CA 94583
Assignment: 4304
Reel/Frame:023491/0821   Pages: 7
Recorded: 11/09/2009
Attorney Dkt #:68.0859
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGLAIS, MICHAEL D.
Exec Dt:
08/28/2009
2
THORKILDSEN, TAGE
Exec Dt:
08/28/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100059232
12495100
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4305
Reel/Frame:023303/0343   Pages: 11
Recorded: 09/30/2009
Attorney Dkt #:94.0178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENON, SHASHI
Exec Dt:
08/31/2009
2
SCHOEN, ERIC JONATHAN
Exec Dt:
08/14/2009
3
LODH, AMIT
Exec Dt:
08/11/2009
4
ARNEGAARD, TRULS
Exec Dt:
08/11/2009
5
WHITLEY, STEPHEN
Exec Dt:
09/01/2009
6
TUSHINGHAM, KEITH
Exec Dt:
09/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8499829
US20100044033
12535340
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
HOUSTON, TX 77478
Assignment: 4306
Reel/Frame:023429/0345   Pages: 6
Recorded: 10/27/2009
Attorney Dkt #:56.1210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K.
Exec Dt:
08/31/2009
2
ALI, SYED
Exec Dt:
09/02/2009
3
WILLIAMSON, DON
Exec Dt:
08/31/2009
4
SAMUEL, MATHEW M.
Exec Dt:
08/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110036582
12583134
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4307
Reel/Frame:038804/0268   Pages: 11
Recorded: 06/03/2016
Attorney Dkt #:09469/142003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENON, SHASHI
Exec Dt:
08/31/2009
2
SCHOEN, ERIC JONATHAN
Exec Dt:
08/14/2009
3
LODH, AMIT
Exec Dt:
08/11/2009
4
ARNEGAARD, TRULS
Exec Dt:
08/11/2009
5
WHITLEY, STEPHEN
Exec Dt:
09/01/2009
6
TUSHINGHAM, KEITH
Exec Dt:
09/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708897
US20130327521
13943820
Correspondence name and address
ROBERT P. LORD
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 4308
Reel/Frame:023162/0717   Pages: 4
Recorded: 09/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SATO, SHIGERU
Exec Dt:
09/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8334686
US20110050233
12551563
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4309
Reel/Frame:023222/0851   Pages: 9
Recorded: 09/11/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YONESHIMA, SHINJI
Exec Dt:
09/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8451688
US20110058451
12554986
Correspondence name and address
MATTHIAS ABRELL
INTELLECTUAL PROPERTY LAW SCHLUMBERGER
K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4310
Reel/Frame:023452/0722   Pages: 8
Recorded: 10/30/2009
Attorney Dkt #:69.5748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGFIELD, COLIN
Exec Dt:
09/01/2009
2
WANG, DAVID WEI
Exec Dt:
09/17/2009
3
RYTLEWSKI, GARY L.
Exec Dt:
09/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220533
US20100012313
12505340
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4311
Reel/Frame:023201/0067   Pages: 12
Recorded: 09/08/2009
Attorney Dkt #:94.0095
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE PROVISIONAL APPLICATION AND CORRECTION OF FIRST ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 018050 FRAME 0454. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST..
Assignors
1
WALLIS, JOHN
Exec Dt:
09/02/2009
2
TCHELEPI, HAMDI
Exec Dt:
09/01/2009
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
CHEVRON U.S.A. INC
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7684967
US20070010979
11453304
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TX 77056
Assignment: 4312
Reel/Frame:023219/0631   Pages: 7
Recorded: 09/11/2009
Attorney Dkt #:20.3208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, TOM
Exec Dt:
09/03/2009
2
BISSONNETTE, HAROLD S.
Exec Dt:
09/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689867
US20110042079
12543606
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4313
Reel/Frame:023541/0940   Pages: 5
Recorded: 11/19/2009
Attorney Dkt #:68.0869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PEIXOTO, LUIS FELIPE
Exec Dt:
09/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8267181
US20110067877
12563773
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4314
Reel/Frame:023491/0660   Pages: 7
Recorded: 11/09/2009
Attorney Dkt #:68.0917
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEXOTO, LUIS F.
Exec Dt:
09/04/2009
2
TIBBLES, RAYMOND J.
Exec Dt:
08/13/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8474528
US20110067863
12564599
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4315
Reel/Frame:023604/0153   Pages: 9
Recorded: 12/04/2009
Attorney Dkt #:20.3170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
09/04/2009
2
INDO, KENTARO
Exec Dt:
12/02/2009
3
MULLINS, OLIVER
Exec Dt:
08/21/2009
4
HEGEMAN, PETER
Exec Dt:
09/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434356
US20110042070
12543017
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4316
Reel/Frame:023999/0709   Pages: 10
Recorded: 02/26/2010
Attorney Dkt #:57.0641 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSHORNE, ROBERT SETH
Exec Dt:
09/07/2009
2
HUGHES, TREVOR LLOYD
Exec Dt:
09/08/2009
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
09/15/2009
4
TUSTIN, GARY JOHN
Exec Dt:
09/07/2009
5
WESTWOOD, JAMES FRANCIS
Exec Dt:
09/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252730
US20100152068
12526817
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4317
Reel/Frame:023413/0372   Pages: 10
Recorded: 10/15/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
09/08/2009
2
HARRISON, CHRISTOPHER
Exec Dt:
09/28/2009
3
SULLIVAN, MATTHEW T.
Exec Dt:
09/09/2009
4
STANGELAND, MICHAEL
Exec Dt:
09/04/2009
5
SMITS, ANTHONY
Exec Dt:
09/04/2009
6
GOODWIN, ANTHONY ROBERT HOLMES
Exec Dt:
09/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8484003
US20100241407
12553967
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 4318
Reel/Frame:023993/0018   Pages: 11
Recorded: 02/25/2010
Attorney Dkt #:24.1043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABANOU, JACQUES R.
Exec Dt:
09/08/2009
2
RASMUS, JOHN C.
Exec Dt:
06/16/2009
3
HORKOWITZ, JOHN P.
Exec Dt:
07/23/2009
4
ITO, KOJI
Exec Dt:
06/12/2009
5
STOLTE, CHRISTIAN
Exec Dt:
06/11/2009
6
ASIF, SHAHZAD A.
Exec Dt:
06/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8473212
US20100312478
12712704
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4319
Reel/Frame:023277/0519   Pages: 5
Recorded: 09/24/2009
Attorney Dkt #:92.1261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POLYNTSEV, OLEG
Exec Dt:
09/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8919459
US20110036632
12539198
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4320
Reel/Frame:023338/0503   Pages: 5
Recorded: 10/07/2009
Attorney Dkt #:60.1886 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINHA, BIKASH K
Exec Dt:
09/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9494704
US20100020639
12512562
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4321
Reel/Frame:023360/0586   Pages: 5
Recorded: 10/13/2009
Attorney Dkt #:57.0434 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ODDIE, GARY
Exec Dt:
09/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9223316
US20100043887
12525569
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4322
Reel/Frame:023464/0103   Pages: 7
Recorded: 11/03/2009
Attorney Dkt #:19.0529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMA, JULIUS
Exec Dt:
09/09/2009
2
LATRILLE, FREDERIC
Exec Dt:
09/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8350716
US20110050452
12552394
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4323
Reel/Frame:023314/0961   Pages: 9
Recorded: 10/01/2009
Attorney Dkt #:94.0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUTSABELOULIS, NICK
Exec Dt:
09/10/2009
2
HOPE, STEPHEN
Exec Dt:
09/10/2009
3
PEARCE, ANDREW
Exec Dt:
09/10/2009
4
NEWMAN, ROBERT
Exec Dt:
09/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8280709
US20100088076
12548810
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4324
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: 4325
Reel/Frame:023458/0936   Pages: 10
Recorded: 11/02/2009
Attorney Dkt #:68.0916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOOTOO, DEXTER MYLES
Exec Dt:
09/11/2009
2
KRUSH, ROBERT
Exec Dt:
08/28/2009
3
WHITSITT, JOHN
Exec Dt:
10/14/2009
4
VASPER, ADAM CHARLES
Exec Dt:
08/30/2009
5
WATSON, GRAHAM
Exec Dt:
09/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496055
US20100163235
12580736
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4326
Reel/Frame:023243/0168   Pages: 7
Recorded: 09/17/2009
Attorney Dkt #:94.0161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGHAM, JONATHAN
Exec Dt:
09/14/2009
2
HOWELL, ANDREW
Exec Dt:
09/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9228415
US20100088082
12561288
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4327
Reel/Frame:023527/0232   Pages: 10
Recorded: 11/17/2009
Attorney Dkt #:20.3186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
09/14/2009
2
INDO, KENTARO
Exec Dt:
10/01/2009
3
MARPAUNG, SIHAR
Exec Dt:
10/09/2009
4
KANAYAMA, KAZUMASA
Exec Dt:
10/09/2009
5
HEGEMAN, PETER S.
Exec Dt:
09/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434357
US20110042071
12543042
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4328
Reel/Frame:023527/0681   Pages: 9
Recorded: 11/17/2009
Attorney Dkt #:68.0901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LORETZ, IVES
Exec Dt:
09/14/2009
2
ARAQUE, CARLOS
Exec Dt:
10/06/2009
3
SHAFIQ, MUHAMMAD
Exec Dt:
09/14/2009
4
ROSS, DONALD
Exec Dt:
09/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8322415
US20110061862
12557769
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4329
Reel/Frame:024992/0460   Pages: 8
Recorded: 09/15/2010
Attorney Dkt #:92.1172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAFITIS, DEMOSTHENIS
Exec Dt:
09/14/2009
2
PABON, JAHIR
Exec Dt:
09/14/2009
3
SIHLER, JOACHIM
Exec Dt:
02/25/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8307914
US20110220417
12556111
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4330
Reel/Frame:023297/0329   Pages: 3
Recorded: 09/29/2009
Attorney Dkt #:101.0216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRADY, DOMINIC
Exec Dt:
09/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100309750
12555009
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4331
Reel/Frame:023253/0672   Pages: 5
Recorded: 09/18/2009
Attorney Dkt #:19.0528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARTOUCHE, ASHERS
Exec Dt:
09/16/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8665109
US20110057810
12556147
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4332
Reel/Frame:027993/0542   Pages: 8
Recorded: 04/05/2012
Attorney Dkt #:101.0250US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, MARTIN PETER WILLIAM
Exec Dt:
09/16/2009
2
ROBERTS, DAMON
Exec Dt:
03/23/2011
3
VOLANTHEN, MARK
Exec Dt:
09/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8576386
US20110085156
12523179
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4333
Reel/Frame:023338/0208   Pages: 7
Recorded: 10/07/2009
Attorney Dkt #:94.0211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAADATPOOR, EHSAN
Exec Dt:
09/18/2009
2
KARAMI, HOSSEIN
Exec Dt:
09/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8260573
US20100100354
12574835
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4334
Reel/Frame:023447/0796   Pages: 6
Recorded: 10/30/2009
Attorney Dkt #:56.1239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
09/21/2009
2
COUILLET, ISABELLE
Exec Dt:
09/29/2009
3
ABAD, CARLOS
Exec Dt:
09/18/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7956016
US20110053807
12550999
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4335
Reel/Frame:023619/0895   Pages: 10
Recorded: 12/08/2009
Attorney Dkt #:20.3207NP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLEGAS, LAURENT
Exec Dt:
09/21/2009
2
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
09/11/2009
3
MEHTA, SHYAM B.
Exec Dt:
09/23/2009
4
TAHERIAN, REZA
Exec Dt:
10/14/2009
5
FOLLINI, JEAN-MARC
Exec Dt:
12/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8708041
US20110042072
12544325
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4336
Reel/Frame:023303/0102   Pages: 5
Recorded: 09/30/2009
Attorney Dkt #:94.0212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS, MICHAEL JOHN
Exec Dt:
09/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8510049
US20110054797
12552159
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
HOUSTON, TX 77056
Assignment: 4337
Reel/Frame:024106/0120   Pages: 7
Recorded: 03/19/2010
Attorney Dkt #:57.0785 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SONGMING
Exec Dt:
09/24/2009
2
ODDIE, GARY
Exec Dt:
09/28/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8181535
US20100192703
12524654
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4338
Reel/Frame:023374/0641   Pages: 8
Recorded: 10/15/2009
Attorney Dkt #:20.3157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMERO, EDGAR
Exec Dt:
09/25/2009
2
KELLY, ROBERT H., JR.
Exec Dt:
09/24/2009
3
REBLER, THOMAS J.
Exec Dt:
09/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8186212
US20100095760
12579450
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4339
Reel/Frame:023455/0543   Pages: 3
Recorded: 11/02/2009
Attorney Dkt #:109.0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLBERG, DEAN
Exec Dt:
09/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096361
US20100059227
12520905
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4340
Reel/Frame:023318/0662   Pages: 4
Recorded: 10/02/2009
Attorney Dkt #:14459.07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER HOLDINGS LIMITED
Exec Dt:
09/28/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7646945
US20060045408
10993952
Correspondence name and address
STANISLAUS AKSMAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 4341
Reel/Frame:023400/0057   Pages: 10
Recorded: 10/21/2009
Attorney Dkt #:110.0191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNDERHILL, WILLIAM
Exec Dt:
09/28/2009
2
THAMBYNAYAGAM, R.K. MICHAEL
Exec Dt:
10/16/2009
3
SPATH, JEFF
Exec Dt:
09/29/2009
4
BANERJEE, RAJ
Exec Dt:
09/28/2009
5
BOUGHRARA, AMINA
Exec Dt:
09/25/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110067857
12565094
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056-2722
Assignment: 4342
Reel/Frame:023459/0005   Pages: 11
Recorded: 11/02/2009
Attorney Dkt #:101.0266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENAWAY, ROBERT
Exec Dt:
09/28/2009
2
READ, BARRY
Exec Dt:
09/30/2009
3
WILSON, COLIN A.
Exec Dt:
09/10/2009
4
WHITEHEAD, JONATHAN
Exec Dt:
09/13/2009
5
VINCENT, MARK
Exec Dt:
09/10/2009
6
SUGIYAMA, HITOSHI
Exec Dt:
09/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110083856
12575585
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4343
Reel/Frame:023487/0624   Pages: 7
Recorded: 11/09/2009
Attorney Dkt #:68.0939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARYA, MANUEL P.
Exec Dt:
09/28/2009
2
RYTLEWSKI, GARY L.
Exec Dt:
09/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8916983
US20110057449
12556655
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4344
Reel/Frame:023488/0045   Pages: 5
Recorded: 11/09/2009
Attorney Dkt #:68.0954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYTLEWSKI, GARY L.
Exec Dt:
09/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110056679
12556074
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4345
Reel/Frame:023488/0565   Pages: 6
Recorded: 11/09/2009
Attorney Dkt #:68.0748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, ASHISH
Exec Dt:
09/29/2009
2
PATEL, DINESH R.
Exec Dt:
10/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113290
US20110056702
12556286
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4346
Reel/Frame:023374/0457   Pages: 5
Recorded: 10/15/2009
Attorney Dkt #:89.0582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DE CAMARGO, LAURO
Exec Dt:
09/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8322444
US20110073316
12570636
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
BUILDING 14
HOUSTON, TX 77583
Assignment: 4347
Reel/Frame:023336/0403   Pages: 11
Recorded: 10/07/2009
Attorney Dkt #:19.0386CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QIMING
Exec Dt:
10/01/2009
2
ZHANG, DESHENG
Exec Dt:
08/18/2009
3
ZHANG, YI
Exec Dt:
08/14/2009
4
ZHONG, LILI
Exec Dt:
08/18/2009
5
XUEYAN, TANG
Exec Dt:
08/14/2009
6
CLARK, BRIAN
Exec Dt:
09/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8629782
US20100201540
12538961
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4348
Reel/Frame:023640/0936   Pages: 7
Recorded: 12/11/2009
Attorney Dkt #:18.0080 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKIBIN, ALEXANDER PETROVICH
Exec Dt:
10/01/2009
2
POPOV, YURY ANATOLIEVICH
Exec Dt:
10/01/2009
3
MUSTAFINA, DARIA ALEKSANDROVNA
Exec Dt:
10/01/2009
4
SHAKO, VALERY VASILIEVICH
Exec Dt:
10/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8444315
US20100080260
12570811
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4349
Reel/Frame:023403/0355   Pages: 8
Recorded: 10/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENNEM, REX C.
Exec Dt:
10/05/2009
2
PATEL, DINESH R.
Exec Dt:
10/01/2009
3
HIMMEL, DAVID
Exec Dt:
10/05/2009
4
RAYES, ANGEL R.
Exec Dt:
10/01/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286709
US20100101788
12576417
Correspondence name and address
JAN HYLAND
BUILDING 14
12910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4350
Reel/Frame:023458/0839   Pages: 7
Recorded: 11/02/2009
Attorney Dkt #:69.5758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMEYER, MATTHEW W.
Exec Dt:
10/05/2009
2
MARABELLA, JEFFREY J.
Exec Dt:
10/05/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8517112
US20100276155
12542369
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN, BLDG. 14
ROSHARON, TX 77583
Assignment: 4351
Reel/Frame:023751/0875   Pages: 8
Recorded: 01/08/2010
Attorney Dkt #:24.1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINERBO, GERALD
Exec Dt:
10/05/2009
2
DAVYDYCHEVA, SOFIA
Exec Dt:
10/07/2009
3
YANG, JIAN
Exec Dt:
12/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8294467
US20110068798
12563569
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4352
Reel/Frame:023458/0977   Pages: 8
Recorded: 11/02/2009
Attorney Dkt #:69.5751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCRANTON, JOSEPH D.
Exec Dt:
10/06/2009
2
IFTIKHAR, KAMIL
Exec Dt:
10/08/2009
3
LONGFIELD, COLIN
Exec Dt:
10/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110083859
12575999
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4353
Reel/Frame:023528/0822   Pages: 8
Recorded: 11/17/2009
Attorney Dkt #:56.1188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, BRUCE A.
Exec Dt:
10/07/2009
2
SULLIVAN, PHILIP F.
Exec Dt:
11/03/2009
3
DROGER, NICOLAS
Exec Dt:
10/22/2009
4
D'ANGELO, RALPH M.
Exec Dt:
10/08/2009
5
MILLER, DOUGLAS E.
Exec Dt:
10/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8215393
US20110079389
12574390
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4354
Reel/Frame:023837/0420   Pages: 6
Recorded: 01/25/2010
Attorney Dkt #:21.1526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMON, MATTHIEU
Exec Dt:
10/07/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664958
US20100176813
12595624
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4355
Reel/Frame:023450/0269   Pages: 6
Recorded: 10/30/2009
Attorney Dkt #:56.1248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHATAK, ALHAD
Exec Dt:
10/08/2009
2
CHRISTANTI, YENNY
Exec Dt:
10/07/2009
3
ABAD, CARLOS
Exec Dt:
10/07/2009
4
GADIYAR, BALKRISHNA
Exec Dt:
10/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030254
US20100093565
12574248
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4356
Reel/Frame:023680/0506   Pages: 10
Recorded: 12/20/2009
Attorney Dkt #:22.1639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDERSON, STEVEN
Exec Dt:
10/08/2009
2
GRIGAR, LARRY
Exec Dt:
10/09/2009
3
DUNN, TOMMIE
Exec Dt:
10/09/2009
4
HAMILTON, KERRY
Exec Dt:
10/09/2009
5
SANTIAGO, REBECCA A.
Exec Dt:
10/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110073325
12570840
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4357
Reel/Frame:030291/0140   Pages: 10
Recorded: 04/24/2013
Attorney Dkt #:56.1248-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 12547248 SHOULD BE 12574248 PREVIOUSLY RECORDED ON REEL 023450 FRAME 0269. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT..
Assignors
1
PHATAK, ALHAD
Exec Dt:
10/08/2009
2
CHRISTANTI, YENNY
Exec Dt:
10/07/2009
3
ABAD, CARLOS
Exec Dt:
10/07/2009
4
GADIYAR, BALKRISHNA
Exec Dt:
10/20/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030254
US20100093565
12574248
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4358
Reel/Frame:023365/0233   Pages: 11
Recorded: 10/13/2009
Attorney Dkt #:94.0132CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHID, KASHIF
Exec Dt:
10/09/2009
2
LUCAS-CLEMENTS, DANIEL COLIN NESBITT
Exec Dt:
10/09/2009
3
HALLQUIST, ARON EDWARD
Exec Dt:
10/08/2009
4
HUBER, MICHAEL
Exec Dt:
10/09/2009
5
TONKIN, TREVOR GRAHAM
Exec Dt:
10/09/2009
6
SHAND, ANDREW MICHAEL
Exec Dt:
10/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8670966
US20100042458
12534962
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4359
Reel/Frame:023680/0113   Pages: 7
Recorded: 12/18/2009
Attorney Dkt #:69.5749
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAYNSHTEYN, VLADIMIR
Exec Dt:
10/09/2009
2
SCRANTON, JOSEPH D.
Exec Dt:
10/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8336629
US20110079395
12572508
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4360
Reel/Frame:023722/0025   Pages: 5
Recorded: 12/30/2009
Attorney Dkt #:89.0578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COX, RYAN
Exec Dt:
10/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8505627
US20110079388
12573549
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4361
Reel/Frame:023722/0050   Pages: 5
Recorded: 12/30/2009
Attorney Dkt #:89.0564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAMACHO, ALEJANDRO
Exec Dt:
10/09/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8587163
US20110080060
12572548
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN, BLDG. 14
ROSHARON, TX 77583
Assignment: 4362
Reel/Frame:023418/0784   Pages: 7
Recorded: 10/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTOG, ARTHUR H.
Exec Dt:
10/12/2009
2
BRADY, DOMINIC
Exec Dt:
10/12/2009
3
HADLEY, MAXWELL R.
Exec Dt:
10/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS US 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8401401
US20100092176
12578652
Correspondence name and address
JAN HYLAND
BUILDING 14
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4363
Reel/Frame:023431/0225   Pages: 8
Recorded: 10/27/2009
Attorney Dkt #:49.0393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLER, CHRISTIAN
Exec Dt:
10/12/2009
2
ADOLPH, ROBERT A.
Exec Dt:
10/12/2009
3
ROSCOE, BRADLEY ALBERT
Exec Dt:
10/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987670
US20100090111
12573194
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4364
Reel/Frame:023487/0854   Pages: 10
Recorded: 11/09/2009
Attorney Dkt #:101.0264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTOG, ARTHUR H.
Exec Dt:
10/12/2009
2
MILLER, DOUGLAS
Exec Dt:
10/28/2009
3
KADER, KAMAL
Exec Dt:
10/29/2009
4
LEES, GARETH P.
Exec Dt:
10/12/2009
5
HILTON, GRAEME
Exec Dt:
10/12/2009
6
MULLENS, STEPHEN
Exec Dt:
10/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8408064
US20100107754
12611952
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4365
Reel/Frame:023641/0125   Pages: 9
Recorded: 12/11/2009
Attorney Dkt #:90.0031 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARAJAS-OLALDE, CESAR
Exec Dt:
10/12/2009
2
MOUSA, WAIL A.
Exec Dt:
10/05/2009
3
ENNAIFER, AMINE
Exec Dt:
10/05/2009
4
LIGNEUL, PATRICE
Exec Dt:
09/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110075514
12569038
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4366
Reel/Frame:023931/0945   Pages: 8
Recorded: 02/12/2010
Attorney Dkt #:20.3176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDOUET, SYLVAIN
Exec Dt:
10/12/2009
2
QUAM, ERIK
Exec Dt:
02/12/2010
3
ELLSON, NICHOLAS
Exec Dt:
02/12/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8567500
US20110079391
12573968
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4367
Reel/Frame:023362/0705   Pages: 8
Recorded: 10/13/2009
Attorney Dkt #:60.1898 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, TERIZHANDUR S
Exec Dt:
10/13/2009
2
HABASHY, TAREK M
Exec Dt:
10/08/2009
3
VISSAPRAGADA, BADARINADH
Exec Dt:
10/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251140
US20110061863
12559800
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4368
Reel/Frame:023450/0744   Pages: 6
Recorded: 10/30/2009
Attorney Dkt #:56.1252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARLAR, MEHMET
Exec Dt:
10/13/2009
2
TIBBLES, RAYMOND
Exec Dt:
10/13/2009
3
GADIYAR, BALKRISHNA
Exec Dt:
10/20/2009
4
STAMM, BRYAN
Exec Dt:
10/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8322420
US20100096130
12569983
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4369
Reel/Frame:023455/0914   Pages: 5
Recorded: 11/02/2009
Attorney Dkt #:21.1795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAMBIER, PHILIPPE
Exec Dt:
10/13/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110079401
12572527
Correspondence name and address
DAVID CATE
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4370
Reel/Frame:023680/0088   Pages: 7
Recorded: 12/18/2009
Attorney Dkt #:69.5754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SBORDONE, ANDREA
Exec Dt:
10/13/2009
2
SCHUURMAN, RENE
Exec Dt:
10/07/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8714261
US20100116506
12607725
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4371
Reel/Frame:023532/0813   Pages: 5
Recorded: 11/18/2009
Attorney Dkt #:57.0502 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEFFRYES, BENJAMIN
Exec Dt:
10/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8196678
US20100084192
12562183
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4372
Reel/Frame:023544/0014   Pages: 9
Recorded: 11/19/2009
Attorney Dkt #:68.0940
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEBARD, JULIEN
Exec Dt:
10/14/2009
2
ESTILETTE, FELIX, JR.
Exec Dt:
11/03/2009
3
PATEL, DINESH R.
Exec Dt:
10/28/2009
4
STAMM, BRYAN
Exec Dt:
11/12/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8347968
US20100175894
12621896
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4373
Reel/Frame:023704/0964   Pages: 9
Recorded: 12/17/2009
Attorney Dkt #:20.3152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAETH, JOHN
Exec Dt:
10/14/2009
2
MOLAISON, DENNIS
Exec Dt:
10/06/2009
3
SHAPOSHNIKOV, PAVEL
Exec Dt:
10/06/2009
4
BABIN, CHRIS
Exec Dt:
12/16/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235109
US20100084144
12567140
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4374
Reel/Frame:023458/0155   Pages: 8
Recorded: 11/02/2009
Attorney Dkt #:56.1179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEIMING
Exec Dt:
10/15/2009
2
ALI, SYED
Exec Dt:
10/15/2009
3
HUTCHINS, RICHARD D.
Exec Dt:
10/20/2009
4
LIN, LIJUN
Exec Dt:
10/20/2009
5
BONEY, CURTIS L.
Exec Dt:
10/22/2009
6
ABAD, CARLOS
Exec Dt:
10/15/2009
7
SANCHEZ REYES, JAVIER
Exec Dt:
10/16/2009
8
HOWARD, PAUL R.
Exec Dt:
10/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100093891
12578209
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 4375
Reel/Frame:023527/0349   Pages: 6
Recorded: 11/17/2009
Attorney Dkt #:89.0579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VENERUSO, ANTHONY
Exec Dt:
10/16/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100164303
12619812
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN, BLDG. 14
ROSHARON, TX 77583
Assignment: 4376
Reel/Frame:023680/0122   Pages: 9
Recorded: 12/18/2009
Attorney Dkt #:89.0589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARTIER, DWAYNE
Exec Dt:
10/16/2009
2
HACKWORTH, MATTHEW R.
Exec Dt:
10/15/2009
3
COX, RYAN
Exec Dt:
10/09/2009
4
GARBER, MATTHEW
Exec Dt:
10/15/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100200513
12628782
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4377
Reel/Frame:024261/0611   Pages: 7
Recorded: 04/20/2010
Attorney Dkt #:92.1284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOWDON, ROSS
Exec Dt:
10/20/2009
2
FARMER, IAN
Exec Dt:
10/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127530
US20110031016
12570030
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4378
Reel/Frame:023412/0753   Pages: 12
Recorded: 10/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARYA, MANUEL P.
Exec Dt:
10/21/2009
2
YANG, WENBO
Exec Dt:
10/14/2009
3
BEHRMANN, LAWRENCE A.
Exec Dt:
10/13/2009
4
HENDERSON, STEVEN W.
Exec Dt:
10/13/2009
5
FERENCE, ROBERT
Exec Dt:
10/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8342094
US20110094406
12603996
Correspondence name and address
JAN HYLAND
BUILDING 14
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Assignment: 4379
Reel/Frame:023542/0245   Pages: 7
Recorded: 11/19/2009
Attorney Dkt #:23.0692
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONG
Exec Dt:
10/22/2009
2
ROSTHAL, RICHARD A.
Exec Dt:
10/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8310239
US20100134112
12581947
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4380
Reel/Frame:023936/0051   Pages: 10
Recorded: 02/15/2010
Attorney Dkt #:20.3219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATWOOD, KEITH
Exec Dt:
10/22/2009
2
POE, BOBBY
Exec Dt:
10/22/2009
3
CHADWICK, CASEY R.
Exec Dt:
02/15/2010
4
MALPANI, RAJGOPAL V
Exec Dt:
10/22/2009
5
BORATKO, EDWARD C.
Exec Dt:
10/22/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8360148
US20110088894
12581403
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 4381
Reel/Frame:023417/0590   Pages: 8
Recorded: 10/23/2009
Attorney Dkt #:94.0194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOEN, ERIC JONATHAN
Exec Dt:
10/23/2009
2
PASSOLT, MARK S.
Exec Dt:
08/31/2009
3
MUDDIMER, ANDREW
Exec Dt:
08/31/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8400398
US20110050562
12549162
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4382
Reel/Frame:023508/0049   Pages: 9
Recorded: 11/12/2009
Attorney Dkt #:20.3216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
10/23/2009
2
INDO, KENTARO
Exec Dt:
10/23/2009
3
HEGEMAN, PETER S.
Exec Dt:
10/23/2009
4
SONNE, CARSTEN
Exec Dt:
10/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8335650
US20110093200
12582243
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4383
Reel/Frame:023444/0176   Pages: 7
Recorded: 10/29/2009
Attorney Dkt #:56.1236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COQUILLEAU, LAURENT
Exec Dt:
10/27/2009
2
LEUGEMORS, EDWARD
Exec Dt:
10/13/2009
3
MARSHALL, WILLIAM
Exec Dt:
10/12/2009
4
SHAMPINE, ROD
Exec Dt:
10/14/2009
5
GAMBIER, PHILIPPE
Exec Dt:
10/13/2009
6
THOMEER, HUBERTUS V.
Exec Dt:
10/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8794307
US20100071899
12563209
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 4384
Reel/Frame:023752/0190   Pages: 7
Recorded: 01/08/2010
Attorney Dkt #:122.0057 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONADEKO, OLUGBENGA ADEBOLA
Exec Dt:
10/28/2009
2
OCHOA, LUIS
Exec Dt:
11/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8851175
US20110088903
12582539
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 4385
Reel/Frame:023458/0994   Pages: 6
Recorded: 11/02/2009
Attorney Dkt #:89.0585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/29/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942696
US20100167582
12610842
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4386
Reel/Frame:023493/0615   Pages: 7
Recorded: 11/10/2009
Attorney Dkt #:68.0888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGLAIS, MICHAEL D.
Exec Dt:
10/29/2009
2
TOFFANIN, EZIO
Exec Dt:
11/10/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8281855
US20100059223
12554896
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4387
Reel/Frame:023752/0019   Pages: 10
Recorded: 01/08/2010
Attorney Dkt #:20.3181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADTKE, RICHARD J.
Exec Dt:
10/29/2009
2
DEL CAMPO, CHRISTOPHER SCOTT
Exec Dt:
11/06/2009
3
CLINTON, DALE WAYNE
Exec Dt:
01/07/2010
4
HE, QINGYAN
Exec Dt:
10/27/2009
5
SAMPA, AUGDON JOHN
Exec Dt:
11/02/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8327683
US20100180662
12603902
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4388
Reel/Frame:023837/0524   Pages: 8
Recorded: 01/25/2010
Attorney Dkt #:21.1739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, BRADLEY
Exec Dt:
10/29/2009
2
BHAVSAR, RASHMI
Exec Dt:
01/18/2010
3
MACWILLIAM, DAVE
Exec Dt:
10/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100116046
12576594
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4389
Reel/Frame:023875/0062   Pages: 8
Recorded: 01/30/2010
Attorney Dkt #:101.0263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, HITOSHI
Exec Dt:
10/29/2009
2
MCINNES, JAMES
Exec Dt:
01/15/2010
3
WILSON, COLIN
Exec Dt:
11/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110133067
12632868
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4390
Reel/Frame:024011/0813   Pages: 8
Recorded: 03/02/2010
Attorney Dkt #:20.3233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, STEVEN E.
Exec Dt:
10/29/2009
2
REID, LENNOX E., JR.
Exec Dt:
03/02/2010
3
LAVAURE, RACHEL
Exec Dt:
11/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8210284
US20110094801
12603855
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4391
Reel/Frame:023487/0512   Pages: 5
Recorded: 11/09/2009
Attorney Dkt #:68.0887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, MICHAEL H.
Exec Dt:
10/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110100112
12609733
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
AUTREY
ROSHARON, TX 77583
Assignment: 4392
Reel/Frame:023487/0712   Pages: 8
Recorded: 11/09/2009
Attorney Dkt #:25.0495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, KENG SENG
Exec Dt:
10/30/2009
2
GOH, KIM FAH
Exec Dt:
10/30/2009
3
JAIN, BIPIN
Exec Dt:
10/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286704
US20100108313
12606303
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4393
Reel/Frame:023542/0741   Pages: 8
Recorded: 11/19/2009
Attorney Dkt #:94.0219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRUEHBAUER, HERWIG
Exec Dt:
10/30/2009
2
ZANGL, GEORG
Exec Dt:
10/30/2009
3
STUNDNER, MICHAEL
Exec Dt:
10/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8949173
US20110099132
12607747
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
STE. 100
HOUSTON, TX 77056
Assignment: 4394
Reel/Frame:023681/0353   Pages: 5
Recorded: 12/21/2009
Attorney Dkt #:68.0928
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUSH, ROBERT
Exec Dt:
10/30/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240382
US20110146984
12642950
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 4395
Reel/Frame:024200/0061   Pages: 7
Recorded: 04/07/2010
Attorney Dkt #:110.0209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEN BOER, LENNERT DAVID
Exec Dt:
10/31/2009
2
SAYERS, COLIN MICHAEL
Exec Dt:
11/24/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8781806
US20110087472
12755546
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE, STE. 100
HOUSTON, TX 77056
Assignment: 4396
Reel/Frame:023464/0249   Pages: 7
Recorded: 11/03/2009
Attorney Dkt #:19.0615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SHYAM B.
Exec Dt:
11/02/2009
2
BORDAKOV, GEORGIY
Exec Dt:
11/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362915
US20110102188
12609589
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 4397
Reel/Frame:023480/0584   Pages: 5
Recorded: 11/06/2009
Attorney Dkt #:94.0230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIK, TORBJORN
Exec Dt:
11/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110106776
12611215
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4398
Reel/Frame:023480/0780   Pages: 5
Recorded: 11/06/2009
Attorney Dkt #:94.0228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIK, TORBJORN
Exec Dt:
11/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110107246
12611199
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 4399
Reel/Frame:023487/0690   Pages: 5
Recorded: 11/09/2009
Attorney Dkt #:68.0932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAPICI, GUNEY GUVEN
Exec Dt:
11/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8215408
US20110100645
12613283
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4400
Reel/Frame:023467/0431   Pages: 6
Recorded: 11/04/2009
Attorney Dkt #:20.3139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PATYON, ROBERT MICHAEL
Exec Dt:
11/04/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8485027
US20110061455
12558895
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Page 44 of 106

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