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Page 55 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 5401
Reel/Frame:027382/0243   Pages: 10
Recorded: 12/14/2011
Attorney Dkt #:24.0990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRAKASH, ANKUR
Exec Dt:
10/20/2011
2
RASMUS, JOHN C.
Exec Dt:
11/02/2011
3
RADTKE, RICHARD J.
Exec Dt:
10/19/2011
4
EVANS, MICHAEL
Exec Dt:
12/12/2011
5
DOLMAN, LEE
Exec Dt:
10/19/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8965703
US20130085675
13251769
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5402
Reel/Frame:027151/0385   Pages: 5
Recorded: 11/01/2011
Attorney Dkt #:89.0603 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATSON, ARTHUR I.
Exec Dt:
10/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398420
US20120052721
13169006
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5403
Reel/Frame:027368/0337   Pages: 5
Recorded: 12/12/2011
Attorney Dkt #:IS10.0296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANDSIEDEL, NATHAN
Exec Dt:
10/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8905130
US20130068463
13237214
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5404
Reel/Frame:027175/0371   Pages: 11
Recorded: 11/04/2011
Attorney Dkt #:IS11.0264USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARROTT, ROBERT A.
Exec Dt:
10/24/2011
2
LECERF, BRUNO
Exec Dt:
08/25/2011
3
SOLOVYOV, SERGEY VLADIMIROVICH
Exec Dt:
08/29/2011
4
GUSEV, MIKHAIL PETROVICH
Exec Dt:
08/25/2011
5
PAVLOV, ILYA ANATOLIEVICH
Exec Dt:
08/25/2011
6
BAIHLY, JASON
Exec Dt:
09/02/2011
7
BERTOJA, MICHAEL
Exec Dt:
10/06/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8944171
US20130000926
13197005
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5405
Reel/Frame:027735/0344   Pages: 14
Recorded: 02/21/2012
Attorney Dkt #:24.1070-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELIOT, DENIS
Exec Dt:
10/24/2011
2
BENNETT, NICHOLAS N.
Exec Dt:
10/20/2011
3
KUTIEV, GEORGI
Exec Dt:
11/03/2011
4
LEGENDRE, EMMANUEL
Exec Dt:
10/21/2011
5
GRIFFITHS, ROGER
Exec Dt:
10/20/2011
6
DENICHOU, JEAN-MICHEL
Exec Dt:
10/31/2011
7
SEYDOUX, JEAN
Exec Dt:
12/06/2011
8
LI, QIMING
Exec Dt:
01/25/2012
9
ITO, KOJI
Exec Dt:
10/24/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9846256
US20130038463
13205869
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5406
Reel/Frame:027270/0421   Pages: 5
Recorded: 11/22/2011
Attorney Dkt #:IS11.0134-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PABON, JAHIR
Exec Dt:
10/26/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8861307
US20130064039
13232419
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5407
Reel/Frame:027134/0301   Pages: 5
Recorded: 10/27/2011
Attorney Dkt #:IS10.0760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALLUM, BARRY
Exec Dt:
10/27/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920600
US20120312536
13157978
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION - HC
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5408
Reel/Frame:027261/0820   Pages: 5
Recorded: 11/20/2011
Attorney Dkt #:92.1263 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIHLER, JOACHIM
Exec Dt:
10/27/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8162044
US20100170671
12348028
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5409
Reel/Frame:027502/0369   Pages: 10
Recorded: 01/09/2012
Attorney Dkt #:24.1092-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLAREAL, STEVEN
Exec Dt:
10/27/2011
2
HARMS, KENT DAVID
Exec Dt:
10/11/2011
3
MURPHY, JEREMY
Exec Dt:
11/22/2011
4
POP, JULIAN J.
Exec Dt:
12/06/2011
5
MEEK, DALE
Exec Dt:
12/05/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9429014
US20120097385
13246499
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5410
Reel/Frame:027227/0015   Pages: 8
Recorded: 11/15/2011
Attorney Dkt #:119.0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATHOL, NATHAN
Exec Dt:
10/28/2011
2
NGU, VI (JIM)
Exec Dt:
10/28/2011
3
POPILIAN, CONSTANTIN VASILE
Exec Dt:
11/02/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8444183
US20110260451
13131573
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5411
Reel/Frame:027424/0708   Pages: 5
Recorded: 12/21/2011
Attorney Dkt #:IS10.0718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRENNAN III, WILLIAM E.
Exec Dt:
10/28/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8714269
US20130062075
13232656
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5412
Reel/Frame:027542/0930   Pages: 6
Recorded: 01/17/2012
Attorney Dkt #:IS10.0566-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUEHUA
Exec Dt:
10/28/2011
2
WILSON, COLIN
Exec Dt:
10/28/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9417103
US20130070235
13237082
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5413
Reel/Frame:032206/0547   Pages: 18
Recorded: 02/12/2014
Attorney Dkt #:68.0526-US-CIP[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUERRERO, JULIO C.
Exec Dt:
10/28/2011
2
RYTLEWSKI, GARY L.
Exec Dt:
10/11/2011
3
LECERF, BRUNO
Exec Dt:
11/07/2011
4
BERTOJA, MICHAEL J.
Exec Dt:
10/06/2011
5
IBEAGHA, CHRISTIAN
Exec Dt:
12/12/2011
6
MOODY-STUART, ALEX
Exec Dt:
10/26/2011
7
MOONEY, ADAM
Exec Dt:
11/09/2011
8
RUSSELL, JAY
Exec Dt:
12/05/2011
9
HOPKINS, CHRISTOPHER
Exec Dt:
12/09/2011
10
PAXSON, ADAM
Exec Dt:
02/10/2014
11
ANTHONY, BILLY
Exec Dt:
12/08/2011
12
PATEL, DINESH R.
Exec Dt:
11/23/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8505632
US20120085538
13112512
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5414
Reel/Frame:027157/0163   Pages: 6
Recorded: 11/01/2011
Attorney Dkt #:59.0066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGUET, KERRY
Exec Dt:
11/01/2011
2
VACHON, JULIANI
Exec Dt:
11/01/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8086479
US20080162248
11669915
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5415
Reel/Frame:027206/0044   Pages: 9
Recorded: 11/10/2011
Attorney Dkt #:20.3224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PETER T.
Exec Dt:
11/02/2011
2
DONG, WEIXIN
Exec Dt:
11/02/2011
3
BARBER, THOMAS D.
Exec Dt:
11/02/2011
4
HOMAN, DEAN M.
Exec Dt:
11/02/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9606257
US20120065889
13217983
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5416
Reel/Frame:027274/0847   Pages: 10
Recorded: 11/23/2011
Attorney Dkt #:21.1678US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEGENDRE, EMMANUEL
Exec Dt:
11/03/2011
2
BRILL, THILO M
Exec Dt:
10/28/2011
3
ROSTHAL, RICHARD A
Exec Dt:
10/27/2011
4
MINERBO, GERALD N
Exec Dt:
10/28/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8958989
US20120095686
13266129
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5417
Reel/Frame:027682/0245   Pages: 11
Recorded: 02/10/2012
Attorney Dkt #:21.1664 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, BARBARA
Exec Dt:
11/03/2011
2
BARBER, THOMAS D.
Exec Dt:
11/28/2011
3
LEGENDRE, EMMANUEL
Exec Dt:
09/27/2011
4
LULING, MARTIN G.
Exec Dt:
09/27/2011
5
SEN, PABITRA N.
Exec Dt:
01/25/2012
6
TAHERIAN, REZA
Exec Dt:
10/12/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884623
US20120153958
13260561
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5418
Reel/Frame:027245/0286   Pages: 6
Recorded: 11/17/2011
Attorney Dkt #:IS11.0187-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIJONEN, JANI
Exec Dt:
11/04/2011
2
GROVES, JOEL L.
Exec Dt:
11/04/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9793084
US20120063558
13232166
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5419
Reel/Frame:027363/0948   Pages: 8
Recorded: 12/12/2011
Attorney Dkt #:IS11.0546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYLISS, MARTIN
Exec Dt:
11/04/2011
2
PANCHAL, NEILKUNAL
Exec Dt:
11/10/2011
3
WHIDBORNE, JAMES
Exec Dt:
11/10/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085938
US20130048383
13222983
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5420
Reel/Frame:027425/0827   Pages: 6
Recorded: 12/21/2011
Attorney Dkt #:IS10.0315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAO, CHEN
Exec Dt:
11/07/2011
2
MEYER, THOMAS W.
Exec Dt:
11/07/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163500
US20130081803
13248845
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5421
Reel/Frame:027285/0424   Pages: 8
Recorded: 11/26/2011
Attorney Dkt #:94.0289/94.0289-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COURTADE, SERGIO FABIO
Exec Dt:
11/08/2011
2
CHRIST, ALINA-BERENICE
Exec Dt:
11/08/2011
3
BOUZAS, HORACIO RICARDO
Exec Dt:
11/10/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8892388
US20120084043
13241013
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5422
Reel/Frame:029665/0718   Pages: 15
Recorded: 01/21/2013
Attorney Dkt #:92.1260US PCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, BRIAN
Exec Dt:
11/09/2011
2
TAHERIAN, REZA
Exec Dt:
05/23/2012
3
LOGAN, DEREK W.
Exec Dt:
04/01/2012
4
DOPF, ANTHONY R.
Exec Dt:
04/15/2012
5
LOGAN, AARON
Exec Dt:
04/05/2012
6
UTTER, ROBERT
Exec Dt:
06/05/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022144
US20130043874
13266080
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5423
Reel/Frame:027302/0535   Pages: 6
Recorded: 11/30/2011
Attorney Dkt #:94.0288-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUZAS, HORACIO RICARDO
Exec Dt:
11/10/2011
2
LUDVIGSEN, HALLGRIM
Exec Dt:
11/22/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120084280
13241049
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5424
Reel/Frame:027403/0430   Pages: 8
Recorded: 12/16/2011
Attorney Dkt #:60.1993USPSP/60.1993USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHID, KASHIF
Exec Dt:
11/10/2011
2
DEMIREL, SULEYMAN
Exec Dt:
11/17/2011
3
COUET, BENOIT
Exec Dt:
11/10/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9031674
US20120095603
13253680
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5425
Reel/Frame:027636/0514   Pages: 9
Recorded: 02/01/2012
Attorney Dkt #:IS11.0191 (PSP AND NP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASRELDIN, GAISONI
Exec Dt:
11/11/2011
2
KOUTSABELOULIS, NIKOLAOS CONSTANTINOS
Exec Dt:
11/11/2011
3
DE GENNARO, VINCENZO
Exec Dt:
11/14/2011
4
HOPE, STEPHEN ALEXANDER
Exec Dt:
01/25/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8762118
US20120232872
13275091
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5426
Reel/Frame:027526/0471   Pages: 8
Recorded: 01/12/2012
Attorney Dkt #:21.1837US/PSP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINGUET, BRUNO
Exec Dt:
11/12/2011
2
BORNIA, ONERAZAN
Exec Dt:
11/22/2011
3
ROUX, GILLES
Exec Dt:
11/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8739635
US20120216625
13321171
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5427
Reel/Frame:027913/0223   Pages: 9
Recorded: 03/22/2012
Attorney Dkt #:21.1941 US/PSP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHATRI, DEEPAK
Exec Dt:
11/14/2011
2
RICE, MITCH
Exec Dt:
03/08/2012
3
STRICKLER, NIKOLE
Exec Dt:
03/14/2012
4
WILLIAMS, ROBERT
Exec Dt:
03/06/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689871
US20120175118
13273236
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5428
Reel/Frame:027274/0252   Pages: 6
Recorded: 11/23/2011
Attorney Dkt #:IS11.0324US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABAD, CARLOS
Exec Dt:
11/15/2011
2
LADVA, HEMANT K.J.
Exec Dt:
11/16/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689873
US20130105162
13283556
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5429
Reel/Frame:027285/0442   Pages: 5
Recorded: 11/26/2011
Attorney Dkt #:57.0789 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFFRYES, BENJAMIN PETER
Exec Dt:
11/15/2011
2
JOHNSON, ASHLEY BERNARD
Exec Dt:
11/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9303459
US20120055712
13140200
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5430
Reel/Frame:027274/0867   Pages: 6
Recorded: 11/23/2011
Attorney Dkt #:IS11.0323US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K.J.
Exec Dt:
11/16/2011
2
ABAD, CARLOS
Exec Dt:
11/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130109782
13283554
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5431
Reel/Frame:027284/0105   Pages: 7
Recorded: 11/28/2011
Attorney Dkt #:57.0900 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, YING
Exec Dt:
11/16/2011
2
KRAGH, JULIAN EDWARD
Exec Dt:
11/16/2011
3
OZBEK, ALI
Exec Dt:
11/17/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8818763
US20120063265
13204189
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5432
Reel/Frame:027285/0438   Pages: 4
Recorded: 11/26/2011
Attorney Dkt #:57.0881 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAWS, ROBERT
Exec Dt:
11/16/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120072115
13202698
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5433
Reel/Frame:027816/0163   Pages: 6
Recorded: 03/06/2012
Attorney Dkt #:IS11.0109US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKBARI, HOSSEIN
Exec Dt:
11/16/2011
2
JONES, GERAINT
Exec Dt:
11/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9228584
US20130118247
13293135
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5434
Reel/Frame:027304/0990   Pages: 6
Recorded: 11/30/2011
Attorney Dkt #:21.1751 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESROQUES, EMMANUEL
Exec Dt:
11/17/2011
2
THIERRY, SYLVAIN
Exec Dt:
11/28/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120093193
13263073
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5435
Reel/Frame:027504/0071   Pages: 13
Recorded: 01/09/2012
Attorney Dkt #:124.0010US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUPE, PETER
Exec Dt:
11/17/2011
2
ROBERTS, DAMON RICHARD
Exec Dt:
12/15/2011
3
BELOV, DMITRY
Exec Dt:
11/16/2011
4
DEGER, EVGENIYA MYALO
Exec Dt:
11/30/2011
5
FUKUHARA, MASAFUMI
Exec Dt:
11/16/2011
6
PICO, YAMID
Exec Dt:
11/16/2011
7
RAMOS, ROGERIO TADEU
Exec Dt:
11/16/2011
8
PEIRCE, IAN
Exec Dt:
01/05/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8941821
US20120099097
13256633
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5436
Reel/Frame:027681/0696   Pages: 5
Recorded: 02/09/2012
Attorney Dkt #:57.0965 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWRENCE, NATHAN
Exec Dt:
11/17/2011
2
MEREDITH, ANDREW
Exec Dt:
11/17/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120132544
13204166
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5437
Reel/Frame:027277/0368   Pages: 7
Recorded: 11/23/2011
Attorney Dkt #:57.0869 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOU, FENGLOU
Exec Dt:
11/18/2011
2
LAWRENCE, NATHAN
Exec Dt:
11/17/2011
3
JONES, TIMOTHY
Exec Dt:
11/18/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9630851
US20120059198
13142515
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5438
Reel/Frame:027544/0269   Pages: 8
Recorded: 01/17/2012
Attorney Dkt #:IS11.0093-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAKO, VALERY VASILIEVICH
Exec Dt:
11/21/2011
2
PIMENOV, VYACHESLAV PAVLOVICH
Exec Dt:
11/21/2011
3
KUCHUK, FIKRI JOHN
Exec Dt:
01/16/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701762
US20120103600
13248580
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5439
Reel/Frame:027545/0826   Pages: 8
Recorded: 01/17/2012
Attorney Dkt #:18.0134-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAKO, VALERY VASILIEVICH
Exec Dt:
11/21/2011
2
PIMENOV, VYACHESLAV PAVLOVICH
Exec Dt:
11/21/2011
3
KUCHUK, FIKRI JOHN
Exec Dt:
01/16/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8656994
US20120103601
13248688
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5440
Reel/Frame:027285/0457   Pages: 7
Recorded: 11/26/2011
Attorney Dkt #:57.0875 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, KAY
Exec Dt:
11/22/2011
2
LAWRENCE, NATHAN
Exec Dt:
11/17/2011
3
MEREDITH, ANDREW
Exec Dt:
11/17/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9005983
US20120064632
13062788
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5441
Reel/Frame:027379/0950   Pages: 7
Recorded: 12/14/2011
Attorney Dkt #:57.0895 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAGH, JULIAN EDWARD
Exec Dt:
11/22/2011
2
CURTIS, ANTHONY
Exec Dt:
11/30/2011
3
BUSANELLO, GABRIELE
Exec Dt:
11/25/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9134445
US20120075950
13201978
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5442
Reel/Frame:029653/0001   Pages: 15
Recorded: 01/18/2013
Attorney Dkt #:92.1257 USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGVALDSTAD, KJELL
Exec Dt:
11/22/2011
2
LOGAN, DEREK W.
Exec Dt:
04/01/2012
3
DOPF, ANTHONY R.
Exec Dt:
04/15/2012
4
LOGAN, AARON
Exec Dt:
04/05/2012
5
UTTER, ROBERT
Exec Dt:
11/09/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9004196
US20130032412
13266086
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5443
Reel/Frame:027338/0298   Pages: 9
Recorded: 12/07/2011
Attorney Dkt #:IS11.0279US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THACHAPARAMBIL, MANOJ VILLIKKAT
Exec Dt:
11/30/2011
2
WU, RENCHU
Exec Dt:
11/30/2011
3
WANG, DONG
Exec Dt:
11/30/2011
4
ZENG, RUI
Exec Dt:
11/30/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100,
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130138350
13304325
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5444
Reel/Frame:027403/0800   Pages: 6
Recorded: 12/16/2011
Attorney Dkt #:60.1831-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, BIKASH K.
Exec Dt:
12/02/2011
2
SIMSEK, ERGUN
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9176250
US20130081804
13248891
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5445
Reel/Frame:027402/0893   Pages: 9
Recorded: 12/16/2011
Attorney Dkt #:18.0135 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAKO, VALERY VASILIEVICH
Exec Dt:
12/05/2011
2
PARSHIN, ANTON VLADIMIROVICH
Exec Dt:
12/05/2011
3
YARULLIN, RASHID KAMILEVICH
Exec Dt:
12/05/2011
4
VALIULLIN, RIM ABDULLOVICH
Exec Dt:
12/05/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613315
US20120073802
13214702
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5446
Reel/Frame:027349/0544   Pages: 5
Recorded: 12/07/2011
Attorney Dkt #:IS10.0982US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZEINEDDINE, FIRAS
Exec Dt:
12/06/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8671749
US20120325010
13168992
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5447
Reel/Frame:027349/0558   Pages: 8
Recorded: 12/07/2011
Attorney Dkt #:26.0590US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALERO, HENRI-PIERRE
Exec Dt:
12/07/2011
2
SUNAGA, SHINICHI
Exec Dt:
12/05/2011
3
ENDO, TAKESHI
Exec Dt:
12/05/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8848484
US20120147702
13310780
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5448
Reel/Frame:027350/0969   Pages: 5
Recorded: 12/08/2011
Attorney Dkt #:IS10.1037-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRADY, DOMINIC
Exec Dt:
12/08/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120175128
13314491
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5449
Reel/Frame:027381/0968   Pages: 8
Recorded: 12/14/2011
Attorney Dkt #:T-8521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAJIBEYGI, HADI
Exec Dt:
12/09/2011
2
KARVOUNIS, DIMITRIOS
Exec Dt:
12/12/2011
3
JENNY, PATRICK
Exec Dt:
12/12/2011
Assignees
1
CHEVRON U.S.A. INC.
P. O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
2
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056
3
ETH ZURICH
RAEMISTRASSE 101
ETH TRANSFER
ZURICH, SWITZERLAND 8092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8798977
US20120158380
13325639
Correspondence name and address
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON RD
SAN RAMON, CA 94583
Assignment: 5450
Reel/Frame:027382/0285   Pages: 8
Recorded: 12/14/2011
Attorney Dkt #:T-8521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAJIBEYGI, HADI
Exec Dt:
12/09/2011
2
KARVOUNIS, DIMITRIOS
Exec Dt:
12/12/2011
3
JENNY, PATRICK
Exec Dt:
12/12/2011
Assignees
1
CHEVRON U.S.A. INC.
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
2
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8798977
US20120158380
13325639
Correspondence name and address
CHEVRON CORPORATION
6001 BOLLINGER CANYON RD
SAN RAMON, CA 94583
Assignment: 5451
Reel/Frame:027407/0403   Pages: 9
Recorded: 12/19/2011
Attorney Dkt #:19.0668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, MARK T.
Exec Dt:
12/09/2011
2
MORIARTY, KEITH A.
Exec Dt:
12/08/2011
3
ROCK, DEVIN
Exec Dt:
12/12/2011
4
UTTER, ROBERT
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238963
US20120111561
13251578
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5452
Reel/Frame:027668/0679   Pages: 5
Recorded: 02/08/2012
Attorney Dkt #:IS11.0104-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BIDDICK, DAVID JAMES
Exec Dt:
12/09/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097081
US20130112422
13290304
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5453
Reel/Frame:027668/0745   Pages: 8
Recorded: 02/08/2012
Attorney Dkt #:IS11.0106-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIDDICK, DAVID JAMES
Exec Dt:
12/09/2011
2
GOUGHNOUR, PAUL G.
Exec Dt:
12/19/2011
3
PINARD, GEOFFREY
Exec Dt:
12/12/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9103185
US20120205114
13290348
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5454
Reel/Frame:027668/0771   Pages: 5
Recorded: 02/08/2012
Attorney Dkt #:IS11.0107-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BIDDICK, DAVID JAMES
Exec Dt:
12/09/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9010726
US20130112901
13290316
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5455
Reel/Frame:027501/0679   Pages: 5
Recorded: 01/09/2012
Attorney Dkt #:IS11.0455-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPONCHIA, BARTON
Exec Dt:
12/12/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130056227
13224945
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5456
Reel/Frame:027501/0806   Pages: 10
Recorded: 01/09/2012
Attorney Dkt #:IS11.0509-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAIHLY, JASON
Exec Dt:
12/12/2011
2
BERTOJA, MICHAEL J.
Exec Dt:
10/26/2011
3
PARROTT, ROBERT A.
Exec Dt:
10/24/2011
4
LECERF, BRUNO
Exec Dt:
10/11/2011
5
ALDRIDGE, DON
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9033041
US20130062063
13231729
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5457
Reel/Frame:028213/0450   Pages: 9
Recorded: 05/15/2012
Attorney Dkt #:26.0513US/USPSPASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAN, CHENGGANG
Exec Dt:
12/12/2011
2
DONG, CHENGLI
Exec Dt:
12/14/2011
3
MULLINS, OLIVER C.
Exec Dt:
11/30/2011
4
VASQUES, RICARDO R.
Exec Dt:
04/26/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9366776
US20120147704
13295085
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5458
Reel/Frame:027385/0756   Pages: 5
Recorded: 12/14/2011
Attorney Dkt #:26.0553US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMATA, MASAHIRO
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9507039
US20120145476
13316583
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5459
Reel/Frame:027684/0303   Pages: 8
Recorded: 02/10/2012
Attorney Dkt #:IS11.0783-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
12/13/2011
2
CHEN, YIYAN
Exec Dt:
01/30/2012
3
PANGA, MOHAN K.R.
Exec Dt:
02/07/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040468
US20120132421
13294297
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5460
Reel/Frame:029072/0908   Pages: 8
Recorded: 10/04/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THRUBIT B.V.
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6269891
NONE
09392520
 
6702041
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09794711
 
7134493
US20040074639
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7140454
US20040238224
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7287609
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7188672
US20050029017
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7549471
US20080156477
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7708057
US20080066961
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7748466
US20080066905
11680478
 
8264532
US20090038391
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8316703
US20090266535
12109687
 
7841400
US20100059290
12204937
 
8443915
US20100096187
12582520
 
8439131
US20100108391
12595060
 
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US20110011579
12878589
 
8668031
US20110120774
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8607876
US20120205116
13028752
 
9074436
US20110315445
13124067
 
8844618
US20130014934
13182493
 
8813876
US20130092447
13276076
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 5461
Reel/Frame:033415/0637   Pages: 7
Recorded: 07/29/2014
Attorney Dkt #:111059-004503US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THRUBIT B.V.
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567812
US20140326513
14333673
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 5462
Reel/Frame:033415/0792   Pages: 7
Recorded: 07/29/2014
Attorney Dkt #:111059-004504US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THRUBIT B.V.
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9739102
US20140326508
14333726
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 5463
Reel/Frame:033605/0238   Pages: 7
Recorded: 08/25/2014
Attorney Dkt #:111059-004209US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THRUBIT B.V.
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9010427
US20140338886
14449816
Correspondence name and address
WILLIAM R. HALES
1200 SMITH STREET, 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 5464
Reel/Frame:027562/0715   Pages: 9
Recorded: 01/19/2012
Attorney Dkt #:IS10.0614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOPPER, TIMOTHY
Exec Dt:
12/14/2011
2
DEPAVIA, LUIS E.
Exec Dt:
12/16/2011
3
SONG, YI-QIAO
Exec Dt:
01/11/2012
4
OLIVER, DAVID T.
Exec Dt:
12/13/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8860413
US20120126809
13288508
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5465
Reel/Frame:027665/0953   Pages: 9
Recorded: 02/07/2012
Attorney Dkt #:21.1839-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOIZZO, MATTEO
Exec Dt:
12/14/2011
2
LECAMPION, BRICE
Exec Dt:
12/21/2011
3
DEREMBLE, LAURE
Exec Dt:
12/22/2011
4
HUET, BRUNO
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120109611
13319731
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5466
Reel/Frame:027700/0602   Pages: 6
Recorded: 02/14/2012
Attorney Dkt #:IS10.0909-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROVE, BRENDEN M.
Exec Dt:
12/14/2011
2
HARVEY, JEREMY P.
Exec Dt:
12/14/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388673
US20130118745
13294274
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5467
Reel/Frame:027422/0829   Pages: 5
Recorded: 12/21/2011
Attorney Dkt #:21.1942US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JAMES, SIMON G.
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9409821
US20120145392
13310791
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5468
Reel/Frame:027425/0078   Pages: 5
Recorded: 12/21/2011
Attorney Dkt #:IS11.0729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRENNAN III, WILLIAM E.
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9003953
US20130061742
13232727
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5469
Reel/Frame:027739/0573   Pages: 8
Recorded: 02/21/2012
Attorney Dkt #:124.0004US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, DAMON RICHARD
Exec Dt:
12/15/2011
2
RAMOS, ROGERIO TADEU
Exec Dt:
10/24/2011
3
VANNUFFELEN, STEPHANE
Exec Dt:
02/21/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404609
US20120192982
12921268
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5470
Reel/Frame:027500/0894   Pages: 5
Recorded: 01/09/2012
Attorney Dkt #:68.1004-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYTLEWSKI, GARY L.
Exec Dt:
12/16/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206678
US20120080190
13250519
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP-CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5471
Reel/Frame:027533/0331   Pages: 7
Recorded: 01/13/2012
Attorney Dkt #:57.0968 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHERMAN, OREN A.
Exec Dt:
12/16/2011
2
APPEL, ERIC
Exec Dt:
12/16/2011
3
HUGHES, TREVOR
Exec Dt:
12/19/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8757264
US20120103615
13221573
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5472
Reel/Frame:027792/0667   Pages: 8
Recorded: 03/01/2012
Attorney Dkt #:60.1928-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUERRERO, JULIO C.
Exec Dt:
12/16/2011
2
LANG, JEFFREY
Exec Dt:
01/26/2012
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9187983
US20130112401
13290529
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5473
Reel/Frame:027815/0758   Pages: 8
Recorded: 03/06/2012
Attorney Dkt #:21.1950US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTEIRAC, LAURENT
Exec Dt:
12/16/2011
2
INGHAM, ROBERT J
Exec Dt:
02/22/2012
3
FILAS, JAMES G.
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120155219
13315327
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5474
Reel/Frame:028447/0072   Pages: 12
Recorded: 06/26/2012
Attorney Dkt #:60.1867 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHDANEEV, OLEG
Exec Dt:
12/16/2011
2
HARRISON, CHRISTOPHER
Exec Dt:
11/21/2011
3
ZUO, YOUXIANG
Exec Dt:
12/15/2011
4
ZHANG, DINGAN
Exec Dt:
12/15/2011
5
STEINECKER, WILLIAM H.
Exec Dt:
04/17/2012
6
LAMBERTUS, GORDON R.
Exec Dt:
02/02/2012
7
BOSTROM, NEIL
Exec Dt:
11/18/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638681
US20130085674
13249535
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5475
Reel/Frame:027973/0941   Pages: 10
Recorded: 04/02/2012
Attorney Dkt #:IS11.0207-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMEYER, MATT W.
Exec Dt:
12/19/2011
2
YARNOLD, JOHN
Exec Dt:
12/19/2011
3
GANDOLFI, JASON
Exec Dt:
12/19/2011
4
CASCUDO, JAVIER
Exec Dt:
03/15/2012
5
PHILLIPS, LARRY W.
Exec Dt:
12/19/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8725302
US20130103208
13278472
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5476
Reel/Frame:028040/0662   Pages: 10
Recorded: 04/13/2012
Attorney Dkt #:IS11.0097-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YARNOLD, JOHN
Exec Dt:
12/19/2011
2
GANDOLFI, JASON
Exec Dt:
12/19/2011
3
PHILLIPS, LARRY W.
Exec Dt:
12/19/2011
4
NIEMEYER, MATT W.
Exec Dt:
12/19/2011
5
CASCUDO, JAVIER
Exec Dt:
03/15/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8779614
US20130113213
13289081
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5477
Reel/Frame:027594/0869   Pages: 11
Recorded: 01/25/2012
Attorney Dkt #:60.1920-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRISON, CHRISTOPHER
Exec Dt:
12/20/2011
2
SCHROEDER, ROBERT J.
Exec Dt:
12/20/2011
3
SULLIVAN, MATTHEW T.
Exec Dt:
12/20/2011
4
MARTIN, BRADLEY
Exec Dt:
01/11/2012
5
ANDREWS, ALBERT BALLARD
Exec Dt:
12/20/2011
6
MULLINS, OLIVER CLINTON
Exec Dt:
12/30/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786860
US20130100453
13277933
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5478
Reel/Frame:027607/0787   Pages: 10
Recorded: 01/27/2012
Attorney Dkt #:IS10.0807-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANTSCHEL, THOMAS
Exec Dt:
12/20/2011
2
WILSON, ALEXANDER MARTIN
Exec Dt:
12/22/2011
3
TESSEN, NICOLA
Exec Dt:
12/20/2011
4
KOLLER, GLEN
Exec Dt:
12/19/2011
5
NEUMAIER, MARTIN
Exec Dt:
01/10/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8749549
US20120317478
13271755
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5479
Reel/Frame:027636/0001   Pages: 5
Recorded: 02/01/2012
Attorney Dkt #:IS10.0896-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANDSIEDEL, NATHAN
Exec Dt:
12/20/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062544
US20130118751
13297870
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5480
Reel/Frame:027668/0612   Pages: 5
Recorded: 02/08/2012
Attorney Dkt #:68.1020-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PATEL, DINESH R.
Exec Dt:
12/20/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309745
US20120267119
13291447
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5481
Reel/Frame:027501/0063   Pages: 9
Recorded: 01/09/2012
Attorney Dkt #:25.0571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARKEY, JOSEPH
Exec Dt:
12/21/2011
2
PROTASOV, VADIM
Exec Dt:
12/08/2011
3
YUN, JUSHIK
Exec Dt:
12/08/2011
4
CHANG, SHENG
Exec Dt:
12/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901425
US20120097419
13271577
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION - HC
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5482
Reel/Frame:027502/0210   Pages: 5
Recorded: 01/09/2012
Attorney Dkt #:68.1006-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUDIC, ALEKSANDAR
Exec Dt:
12/21/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8851171
US20120090839
13270346
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5483
Reel/Frame:027594/0921   Pages: 6
Recorded: 01/25/2012
Attorney Dkt #:IS10.0479-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANDAL, SOUMYAJIT
Exec Dt:
12/21/2011
2
SONG, YI-QIAO
Exec Dt:
01/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8988076
US20130154635
13330880
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5484
Reel/Frame:027504/0087   Pages: 5
Recorded: 01/09/2012
Attorney Dkt #:IS10.0932 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TULETT, JOHN RICHARD
Exec Dt:
12/22/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9459361
US20130163375
13334063
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5485
Reel/Frame:027751/0583   Pages: 8
Recorded: 02/23/2012
Attorney Dkt #:IS11.0639-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
12/22/2011
2
CHUGUNOV, NIKITA
Exec Dt:
12/21/2011
3
KALYANARAMAN, RAM SUNDER
Exec Dt:
01/18/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8919438
US20130098604
13277868
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5486
Reel/Frame:027503/0786   Pages: 16
Recorded: 01/09/2012
Attorney Dkt #:1100231USPSP/1100231USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, WENTAO
Exec Dt:
01/05/2012
2
BANERJEE, RAJ
Exec Dt:
01/06/2012
3
PROANO, EDUARDO
Exec Dt:
01/09/2012
4
LI, JI
Exec Dt:
01/06/2012
5
WANG, YINLI
Exec Dt:
01/05/2012
6
FANG, PENG
Exec Dt:
01/05/2012
7
BOLANOS, NELSON
Exec Dt:
01/08/2012
8
THAMBYNAYAGAM, R.K. MICHAEL
Exec Dt:
01/06/2012
9
GROVE, GREGORY P.
Exec Dt:
01/06/2012
10
SPATH, JEFFREY B.
Exec Dt:
01/06/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8788252
US20120101787
13281152
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5487
Reel/Frame:027539/0007   Pages: 14
Recorded: 01/17/2012
Attorney Dkt #:IS11.0806-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEMING, JOHN
Exec Dt:
01/05/2012
2
RYTLEWSKI, GARY L.
Exec Dt:
12/16/2011
3
PHILLIPS, LARRY W.
Exec Dt:
12/19/2011
4
SWAREN, JASON
Exec Dt:
01/04/2012
5
FAUGERE, AUDE
Exec Dt:
12/15/2011
6
SHAMPINE, ROD
Exec Dt:
12/15/2011
7
LIU, ZHANKE
Exec Dt:
12/22/2011
8
BAZAN, PETE, JR.
Exec Dt:
01/03/2012
9
DAVIS, JABUS T
Exec Dt:
01/10/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238953
US20130112436
13291293
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5488
Reel/Frame:027556/0793   Pages: 14
Recorded: 01/19/2012
Attorney Dkt #:IS110805USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEMING, JOHN
Exec Dt:
01/05/2012
2
RYTLEWSKI, GARY L.
Exec Dt:
12/16/2011
3
PHILLIPS, LARRY W.
Exec Dt:
12/19/2011
4
SWAREN, JASON
Exec Dt:
12/20/2011
5
FAUGERE, AUDE
Exec Dt:
01/17/2012
6
SHAMPINE, ROD
Exec Dt:
01/10/2012
7
LIU, ZHANKE
Exec Dt:
12/22/2011
8
BAZAN, PETE, JR.
Exec Dt:
12/16/2011
9
DAVIS, JABUS T.
Exec Dt:
01/10/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394752
US20130112435
13291272
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5489
Reel/Frame:027668/0878   Pages: 5
Recorded: 02/08/2012
Attorney Dkt #:IS11.0451-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ETZEL, ETHAN
Exec Dt:
01/05/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534471
US20130081827
13250115
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5490
Reel/Frame:027511/0755   Pages: 6
Recorded: 01/11/2012
Attorney Dkt #:21.1944US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GABILLY, LAURENT
Exec Dt:
01/06/2012
2
MICHAUX, MICHEL
Exec Dt:
12/16/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120190666
13319683
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5491
Reel/Frame:028403/0845   Pages: 6
Recorded: 06/19/2012
Attorney Dkt #:IS10.0909-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCRANTON, JOSEPH D.
Exec Dt:
01/06/2012
2
SUFFRIDGE, RILEY
Exec Dt:
01/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130133894
13307420
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5492
Reel/Frame:027511/0731   Pages: 5
Recorded: 01/11/2012
Attorney Dkt #:21.1952USNP/PSP ASSIGNMEN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FILAS, JAMES G.
Exec Dt:
01/09/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9316076
US20120168146
13336032
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5493
Reel/Frame:027763/0674   Pages: 10
Recorded: 02/26/2012
Attorney Dkt #:60.1951 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWRENCE, JIMMY
Exec Dt:
01/09/2012
2
TU, HUILIN
Exec Dt:
12/06/2011
3
LAM, JANE
Exec Dt:
12/21/2011
4
AGARWALLA, REKHA
Exec Dt:
12/09/2011
5
VAN HAL, RONALD E.G.
Exec Dt:
12/06/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212551
US20120149604
13311546
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5494
Reel/Frame:028403/0592   Pages: 7
Recorded: 06/19/2012
Attorney Dkt #:22.1689-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODMAN, KENNETH R.
Exec Dt:
01/09/2012
2
HENDERSON, STEVEN W.
Exec Dt:
02/01/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120160491
13316770
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5495
Reel/Frame:027548/0099   Pages: 9
Recorded: 01/18/2012
Attorney Dkt #:60.1995-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERMA, SANDEEP
Exec Dt:
01/10/2012
2
BRISSON, JOHN G.
Exec Dt:
01/11/2012
3
STABINSKI, ERIC L.
Exec Dt:
12/08/2011
4
ELIAS, QUINCY K.
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9366111
US20120125614
13298123
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5496
Reel/Frame:027519/0297   Pages: 8
Recorded: 01/12/2012
Attorney Dkt #:26.0357USNP/PSP ASSIGNMEN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, JIRO
Exec Dt:
01/11/2012
2
GARANDO, LAHCEN
Exec Dt:
01/03/2012
3
LABANDA, JOSE GREGORIO
Exec Dt:
01/11/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097088
US20120152545
13316588
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 5497
Reel/Frame:027558/0067   Pages: 5
Recorded: 01/19/2012
Attorney Dkt #:68.0998-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKILLINGSTAD, TORGER
Exec Dt:
01/11/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8833154
US20130091943
13271817
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5498
Reel/Frame:027643/0023   Pages: 8
Recorded: 02/02/2012
Attorney Dkt #:IS100955USPSP/IS100955USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEINE, ADRIAN
Exec Dt:
01/11/2012
2
KAUERAUF, ARMIN I.
Exec Dt:
01/11/2012
3
DE LIND VAN WIJNGAARDEN, MICHAEL
Exec Dt:
02/01/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120136636
13299242
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5499
Reel/Frame:027668/0645   Pages: 8
Recorded: 02/08/2012
Attorney Dkt #:IS11.0027-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATKINSON, WESLEY RYAN
Exec Dt:
01/11/2012
2
BRYANT, CLAY E.
Exec Dt:
01/11/2012
3
JASEK, SIDNEY
Exec Dt:
01/11/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120175112
13310843
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5500
Reel/Frame:027681/0757   Pages: 6
Recorded: 02/09/2012
Attorney Dkt #:IS11.0711-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUGUNOV, NIKITA V.
Exec Dt:
01/11/2012
2
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
02/07/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130110483
13286040
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
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