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Page 25 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 2401
Reel/Frame:019762/0981   Pages: 5
Recorded: 08/29/2007
Attorney Dkt #:68.0537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CANO, CHRISTINE L.
Exec Dt:
01/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284607
US20060137874
10905329
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 2402
Reel/Frame:017778/0681   Pages: 7
Recorded: 06/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
01/30/2006
2
INDO, KENTARO
Exec Dt:
02/06/2006
3
TERABAYASHI, TORU
Exec Dt:
01/30/2006
4
YAMATE, TSUTOMU
Exec Dt:
01/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD 1, 2000 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7511813
US20070171414
11307173
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2403
Reel/Frame:017778/0688   Pages: 8
Recorded: 06/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
01/30/2006
2
INDO, KENTARO
Exec Dt:
02/06/2006
3
FUJISAWA, GO
Exec Dt:
01/30/2006
4
TERABAYASHI, TORU
Exec Dt:
01/30/2006
5
YAMATE, TSUTOMU
Exec Dt:
01/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336356
US20070171412
11307170
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2404
Reel/Frame:017778/0696   Pages: 9
Recorded: 06/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
01/30/2006
2
KAMIYA, AKIRA
Exec Dt:
01/30/2006
3
MIYASHITA, MASAKI
Exec Dt:
02/02/2006
4
KENTARO, INDO
Exec Dt:
02/06/2006
5
CIGLENEC, REINHART
Exec Dt:
01/27/2006
6
YAMATE, TSUTOMU
Exec Dt:
01/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7379180
US20070171413
11307171
Correspondence name and address
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2405
Reel/Frame:017873/0783   Pages: 4
Recorded: 06/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, SHIGERU
Exec Dt:
01/30/2006
2
BARRIOR, YVES
Exec Dt:
06/12/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD1, 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7334483
US20070186657
11307217
Correspondence name and address
KARAN SINGH
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2406
Reel/Frame:017351/0479   Pages: 6
Recorded: 03/23/2006
Attorney Dkt #:56.0913
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
01/31/2006
2
LEE, JESSE C.
Exec Dt:
01/19/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345012
US20060148660
11334158
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2407
Reel/Frame:017160/0385   Pages: 6
Recorded: 02/13/2006
Attorney Dkt #:56.0823
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ST. MICHEL, NATHAN
Exec Dt:
02/02/2006
2
WAGO, TOSHIMICHI
Exec Dt:
02/02/2006
3
HUBENSCHMIDT, JOE
Exec Dt:
02/02/2006
4
PESSIN, JEAN-LOUIS
Exec Dt:
02/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8366402
US20070140869
11312124
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 2408
Reel/Frame:017453/0335   Pages: 7
Recorded: 04/10/2006
Attorney Dkt #:25.0342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENISON, MICHAEL
Exec Dt:
02/02/2006
2
GAY, MICHAEL G.
Exec Dt:
04/03/2006
3
BUCHER, ROBERT
Exec Dt:
02/02/2006
4
AFROZ, MAHMUDA
Exec Dt:
03/01/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7424176
US20070140622
11312848
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2409
Reel/Frame:017159/0077   Pages: 5
Recorded: 02/13/2006
Attorney Dkt #:56.0850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATTON, BART
Exec Dt:
02/03/2006
2
POLSKY, YAROM
Exec Dt:
01/19/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357184
US20070089883
11300258
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2410
Reel/Frame:017196/0153   Pages: 5
Recorded: 02/20/2006
Attorney Dkt #:560849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATTON, BART
Exec Dt:
02/03/2006
2
POLSKY, YAROM
Exec Dt:
01/19/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7404443
US20070089882
11315814
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2411
Reel/Frame:017668/0735   Pages: 7
Recorded: 03/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, DAVID L.
Exec Dt:
02/03/2006
2
MENGER, CHRISTIAN
Exec Dt:
02/21/2006
3
RICHARDS, EDWARD
Exec Dt:
02/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926592
US20060207798
11370667
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2412
Reel/Frame:017247/0171   Pages: 4
Recorded: 03/03/2006
Attorney Dkt #:560851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PATTON, BART
Exec Dt:
02/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784546
US20070089884
11303102
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2413
Reel/Frame:018177/0697   Pages: 4
Recorded: 08/28/2006
Attorney Dkt #:21.1177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUSATZ, BENEDICTE
Exec Dt:
02/06/2006
2
NILSSON, FREDERIK
Exec Dt:
02/16/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7726400
US20070169936
10556867
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2414
Reel/Frame:018221/0641   Pages: 4
Recorded: 09/08/2006
Attorney Dkt #:21.1231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, KENG SENG
Exec Dt:
02/06/2006
2
ELMARSAFAWI, YOUSSEF
Exec Dt:
01/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470321
US20060169179
11343121
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2415
Reel/Frame:017706/0328   Pages: 20
Recorded: 05/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER HOLDINGS LIMITED
Exec Dt:
02/08/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD 1 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947843
US20040008580
10381554
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2416
Reel/Frame:017720/0523   Pages: 8
Recorded: 03/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONALD W.
Exec Dt:
02/09/2006
2
DEN BOER, LENNERT D.
Exec Dt:
02/10/2006
3
SYERS, COLIN M.
Exec Dt:
02/09/2006
4
HOOYMAN, PATRICK J.
Exec Dt:
02/09/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7486589
US20070183260
11350639
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2417
Reel/Frame:017557/0151   Pages: 9
Recorded: 05/01/2006
Attorney Dkt #:60.1619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAGHURAMAN, BHAVANI
Exec Dt:
02/13/2006
2
MUHAMMAD, MOIN
Exec Dt:
04/25/2006
3
GAO, JINGLIN
Exec Dt:
04/20/2006
4
BORMAN, CRAIG
Exec Dt:
04/20/2006
5
GUSTAVSON, GALE
Exec Dt:
02/14/2006
6
RABBITO, PHILIP
Exec Dt:
02/10/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402424
US20070178595
11345460
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2418
Reel/Frame:017616/0869   Pages: 6
Recorded: 05/15/2006
Attorney Dkt #:25.0368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARKEY, JOSEPH
Exec Dt:
02/13/2006
2
SRIDHAR, GARUD
Exec Dt:
02/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7259331
US20070158095
11330957
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2419
Reel/Frame:017478/0867   Pages: 11
Recorded: 04/17/2006
Attorney Dkt #:68.0559
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JOHN E.
Exec Dt:
02/15/2006
2
LE GLOAHEC, RONAN
Exec Dt:
02/15/2006
3
VERCAEMER, CLAUDE J.
Exec Dt:
02/26/2006
4
HOCQUET, PHILIPPE
Exec Dt:
02/20/2006
5
CORRE, PIERRE-YVES
Exec Dt:
02/20/2006
6
VAIDYA, NITIN Y.
Exec Dt:
04/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011438
US20060185849
11307647
Correspondence name and address
KEVIN P. MCENANEY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2420
Reel/Frame:017196/0747   Pages: 6
Recorded: 02/21/2006
Attorney Dkt #:68.0582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASMAJIAN, ARIN
Exec Dt:
02/17/2006
2
ARAUZ, GRIGORY L.
Exec Dt:
02/20/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7562713
US20070193733
11307768
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2421
Reel/Frame:017307/0381   Pages: 9
Recorded: 03/15/2006
Attorney Dkt #:20.2964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVYDYCHEV, ANDREI I.
Exec Dt:
02/17/2006
2
HUNKA, JOHN F.
Exec Dt:
02/17/2006
3
BARBER, THOMAS D.
Exec Dt:
02/23/2006
4
CHESSER, SCOTT S.
Exec Dt:
02/17/2006
5
FINCI, BULENT
Exec Dt:
02/21/2006
6
SUN, JINGJING (KAREN)
Exec Dt:
02/17/2006
7
VANDERMEER, WILLIAM B.
Exec Dt:
02/17/2006
8
WARD, RICHARD D.
Exec Dt:
02/17/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501829
US20060192562
11307674
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2422
Reel/Frame:017359/0596   Pages: 10
Recorded: 03/24/2006
Attorney Dkt #:20.2966
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHESSER, SCOTT S.
Exec Dt:
02/17/2006
2
WARD, RICHARD D.
Exec Dt:
02/17/2006
3
FINCI, BULENT
Exec Dt:
02/21/2006
4
DAVYDYCHEV, ANDREI I.
Exec Dt:
02/17/2006
5
VANDERMEER, WILLIAM B.
Exec Dt:
02/17/2006
6
HUNKA, JOHN F.
Exec Dt:
02/17/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417436
US20060192561
11307673
Correspondence name and address
SCHLUMBERGER TECHOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2423
Reel/Frame:017302/0077   Pages: 8
Recorded: 03/14/2006
Attorney Dkt #:20.3021NP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADTKE, RICHARD J.
Exec Dt:
02/20/2006
2
EVANS, MICHAEL
Exec Dt:
03/14/2006
3
FLAUM, CHARLES
Exec Dt:
02/20/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7642507
US20060192096
11307632
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2424
Reel/Frame:017214/0388   Pages: 9
Recorded: 02/24/2006
Attorney Dkt #:68.0615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, MICHAEL H.
Exec Dt:
02/21/2006
2
ROWATT, JOHN D.
Exec Dt:
02/22/2006
3
DUVALL, CHERYL R.
Exec Dt:
02/24/2006
4
MILLER, MICHAEL W.
Exec Dt:
02/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654315
US20070074872
11307842
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2425
Reel/Frame:017447/0586   Pages: 6
Recorded: 04/10/2006
Attorney Dkt #:22.1494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, WENBO
Exec Dt:
02/21/2006
2
BEHRMANN, LAWRENCE A.
Exec Dt:
02/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8584772
US20060266551
11307756
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2426
Reel/Frame:021641/0559   Pages: 7
Recorded: 10/07/2008
Attorney Dkt #:21.1154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEGENDRE, EMMANUEL
Exec Dt:
02/23/2006
2
FROELICH, BENOIT
Exec Dt:
02/06/2006
3
ZEROUG, SMAINE
Exec Dt:
02/20/2006
4
LE CALVEZ, JEAN-LUC
Exec Dt:
01/26/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TENNESSEE 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7522471
US20060233048
10566934
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 2427
Reel/Frame:017241/0007   Pages: 8
Recorded: 03/02/2006
Attorney Dkt #:250356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R
Exec Dt:
02/24/2006
2
ALTINKOPRU, TEOMAN
Exec Dt:
01/14/2006
3
BUCHER, ROBERT
Exec Dt:
02/02/2006
4
ZHENG, SHUNFENG
Exec Dt:
02/14/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7448448
US20070137860
11305489
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2428
Reel/Frame:017226/0245   Pages: 7
Recorded: 02/28/2006
Attorney Dkt #:68.0590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONAWAY, SETH
Exec Dt:
02/27/2006
2
GROSSER, KAREN
Exec Dt:
02/27/2006
3
HENDRICKSON, JAMES D.
Exec Dt:
02/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7708080
US20060289173
11307916
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2429
Reel/Frame:017237/0671   Pages: 6
Recorded: 03/01/2006
Attorney Dkt #:560874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAMPINE, ROD
Exec Dt:
02/27/2006
2
SAHETA, VISHAL
Exec Dt:
02/22/2006
3
WILSON, MATTHEW
Exec Dt:
02/15/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7600564
US20070151721
11323684
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2430
Reel/Frame:017725/0571   Pages: 8
Recorded: 03/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINDT, OLIVIER
Exec Dt:
02/28/2006
2
DOWNTON, GEOFF
Exec Dt:
02/28/2006
3
CARTERON, LAURENT
Exec Dt:
03/08/2006
4
CLOUZEAU, FRANCOIS
Exec Dt:
02/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896628
US20060216178
11385946
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2431
Reel/Frame:017451/0734   Pages: 4
Recorded: 04/11/2006
Attorney Dkt #:25.0258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, SHUNFENG
Exec Dt:
03/01/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7281585
US20070187108
11354744
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2432
Reel/Frame:017674/0921   Pages: 4
Recorded: 03/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTSONIS, SPYRO
Exec Dt:
03/02/2006
2
LAVRUT, ERIC
Exec Dt:
03/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7766087
US20060207770
11372698
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2433
Reel/Frame:017694/0973   Pages: 6
Recorded: 05/31/2006
Attorney Dkt #:60.1612 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREYS, ALAN O.
Exec Dt:
03/02/2006
2
GANGULY, PARTHA
Exec Dt:
03/02/2006
3
PAFITIS, DEMOSTHENIS
Exec Dt:
03/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544412
US20070202350
11363872
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2434
Reel/Frame:017250/0770   Pages: 5
Recorded: 03/03/2006
Attorney Dkt #:68.0522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYTLEWSKI, GARY
Exec Dt:
03/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938189
US20070204998
11308036
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2435
Reel/Frame:017510/0415   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:60.1405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
03/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7221158
US20070132451
11299985
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2436
Reel/Frame:018310/0294   Pages: 6
Recorded: 09/27/2006
Attorney Dkt #:57.0585 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SONGMING
Exec Dt:
03/03/2006
2
MONMONT, FRANCK
Exec Dt:
03/03/2006
3
SADIKOGLU, KASIM
Exec Dt:
09/18/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8009059
US20070194947
10569707
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2437
Reel/Frame:019101/0359   Pages: 5
Recorded: 04/02/2007
Attorney Dkt #:57.0542 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SONGMING
Exec Dt:
03/03/2006
2
MONMONT, FRANCK
Exec Dt:
03/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7990282
US20070227776
10569514
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
ATTN: IP LAW DEPARTMENT
CAMBRIDGE, MA 02142
Assignment: 2438
Reel/Frame:017508/0187   Pages: 6
Recorded: 04/21/2006
Attorney Dkt #:43.0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORRE, PIERRE-YVES
Exec Dt:
03/06/2006
2
HOCQUET, PHILIPPE
Exec Dt:
03/07/2006
3
METAYER, STEPHANE
Exec Dt:
03/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7510015
US20070193736
11361531
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2439
Reel/Frame:017301/0636   Pages: 8
Recorded: 03/14/2006
Attorney Dkt #:20.3021NP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLER, CHRISTIAN
Exec Dt:
03/07/2006
2
EVANS, MICHAEL
Exec Dt:
03/14/2006
3
FLAUM, CHARLES
Exec Dt:
02/20/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361886
US20060192095
11307629
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 2440
Reel/Frame:017306/0260   Pages: 8
Recorded: 03/15/2006
Attorney Dkt #:20.3021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLER, CHRISTIAN
Exec Dt:
03/07/2006
2
WRAIGHT, PETER
Exec Dt:
02/21/2006
3
ADOLPH, ROBERT A.
Exec Dt:
02/21/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7365307
US20060226351
11307630
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2441
Reel/Frame:017453/0274   Pages: 7
Recorded: 04/10/2006
Attorney Dkt #:56.0858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
03/20/2006
2
CHRISTANTI, YENNY
Exec Dt:
03/17/2006
3
SALAMAT, GOLCHEHREH
Exec Dt:
03/14/2006
4
XIAO, ZHIJUN
Exec Dt:
03/20/2006
5
LUNGWITZ, BERNHARD
Exec Dt:
03/17/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7299870
US20060131017
11292029
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2442
Reel/Frame:017478/0943   Pages: 8
Recorded: 04/17/2006
Attorney Dkt #:56.0835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRAKYAN, ANDREY
Exec Dt:
03/20/2006
2
SCHMIDT, ANDEW
Exec Dt:
03/13/2006
3
LEE, JESSE C.
Exec Dt:
03/17/2006
4
ZHOU, JIAN
Exec Dt:
03/22/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632787
US20060234872
11366677
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2443
Reel/Frame:017391/0668   Pages: 6
Recorded: 03/30/2006
Attorney Dkt #:68.0635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, CHENGHUA
Exec Dt:
03/22/2006
2
DUHON, MARK C.
Exec Dt:
03/22/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7481166
US20070234921
11308464
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2444
Reel/Frame:017391/0705   Pages: 5
Recorded: 03/30/2006
Attorney Dkt #:68.0635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYTLEWSKI, GARY L.
Exec Dt:
03/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7540326
US20070227735
11308502
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2445
Reel/Frame:017478/0437   Pages: 4
Recorded: 04/17/2006
Attorney Dkt #:68.0609
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHMER, HERVE
Exec Dt:
03/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7755770
US20070236688
11308431
Correspondence name and address
KEVIN P. MCENANEY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2446
Reel/Frame:017522/0661   Pages: 6
Recorded: 04/25/2006
Attorney Dkt #:25.0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AYOUB, JOSPEH
Exec Dt:
03/23/2006
2
BILLINGHAM, MATTHEW
Exec Dt:
04/18/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070199715
11363821
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2447
Reel/Frame:017370/0653   Pages: 7
Recorded: 03/27/2006
Attorney Dkt #:68.0622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
03/24/2006
2
DU, MICHAEL H.
Exec Dt:
03/21/2006
3
ROWATT, JOHN D.
Exec Dt:
03/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7741744
US20070224056
11308447
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2448
Reel/Frame:017533/0693   Pages: 7
Recorded: 04/26/2006
Attorney Dkt #:60.1629 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, NICHOLAS
Exec Dt:
03/24/2006
2
COATES, RICHARD T.
Exec Dt:
03/21/2006
3
MALINVERNO, ALBERTO
Exec Dt:
01/26/2006
4
OMERAGIC, DZEVAT
Exec Dt:
03/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7366616
US20070168133
11332736
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2449
Reel/Frame:017986/0663   Pages: 7
Recorded: 06/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, BIKASH K.
Exec Dt:
03/24/2006
2
WU, PETER T.
Exec Dt:
03/22/2006
3
THOMPSON, JAMES G.L.
Exec Dt:
03/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7516015
US20060235617
11308083
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006, JAPAN
Assignment: 2450
Reel/Frame:017370/0676   Pages: 6
Recorded: 03/27/2006
Attorney Dkt #:68.0601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAIDYA, NITIN Y.
Exec Dt:
03/27/2006
2
BHAVSAR, RASHMI B.
Exec Dt:
03/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373991
US20070027245
11308448
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2451
Reel/Frame:017409/0439   Pages: 6
Recorded: 04/03/2006
Attorney Dkt #:43.0022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORRE, PIERRE-YVES
Exec Dt:
03/27/2006
2
CARREE, GILLES
Exec Dt:
03/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070215348
11384456
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2452
Reel/Frame:017523/0029   Pages: 6
Recorded: 04/25/2006
Attorney Dkt #:56.0922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENA, ALEJANDRO
Exec Dt:
03/27/2006
2
SALAMAT, GOLCHEHREH
Exec Dt:
03/27/2006
3
LIN, LIJUN
Exec Dt:
03/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7531483
US20060178276
11384686
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2453
Reel/Frame:017457/0898   Pages: 8
Recorded: 04/12/2006
Attorney Dkt #:19.0390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINGNITZ, STEVEN J.
Exec Dt:
03/28/2006
2
BOLING, BRIAN E.
Exec Dt:
03/06/2006
3
THORP, RICHARD E.
Exec Dt:
03/22/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060214814
11308026
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2454
Reel/Frame:017470/0218   Pages: 7
Recorded: 04/13/2006
Attorney Dkt #:38925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, TIANHUA
Exec Dt:
03/30/2006
2
STOWE, IAN DAVID
Exec Dt:
04/04/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070244646
11279409
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2455
Reel/Frame:017755/0781   Pages: 5
Recorded: 03/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREY, MARK T.
Exec Dt:
03/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279889
US20070229081
11394720
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 2456
Reel/Frame:017670/0612   Pages: 4
Recorded: 05/24/2006
Attorney Dkt #:9469.030003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALD, JOE
Exec Dt:
04/03/2006
2
PRABHAKARAN, MURALIDHAR
Exec Dt:
04/11/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7493344
US20060224638
11397947
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 2457
Reel/Frame:017698/0732   Pages: 6
Recorded: 05/31/2006
Attorney Dkt #:60.1541.1566 USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PABON, JAHIR
Exec Dt:
04/03/2006
2
HSU, CHAUR-JIAN
Exec Dt:
03/08/2006
3
SINHA, BIKASH K.
Exec Dt:
03/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623412
US20070268782
11369433
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2458
Reel/Frame:017722/0050   Pages: 3
Recorded: 04/03/2006
Attorney Dkt #:09469/030002; 94.0082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALD, JOE
Exec Dt:
04/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9547708
US20060224522
11397486
Correspondence name and address
ROBERT P. LORD
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 2459
Reel/Frame:017763/0052   Pages: 3
Recorded: 04/03/2006
Attorney Dkt #:09469/030004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALD, JOE
Exec Dt:
04/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7480676
US20060224637
11397494
Correspondence name and address
JONATHAN P. OSHA
OSHA * LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 2460
Reel/Frame:018603/0328   Pages: 4
Recorded: 12/08/2006
Attorney Dkt #:21.1209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
04/03/2006
2
JAMES, SIMON
Exec Dt:
03/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470322
US20070022915
10595359
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2461
Reel/Frame:018829/0077   Pages: 4
Recorded: 01/31/2007
Attorney Dkt #:22.1587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GOODMAN, KENNETH R.
Exec Dt:
04/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543638
US20070235187
11308599
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
LEGAL DEPARTMENT
ROSHARON, TX 77583
Assignment: 2462
Reel/Frame:017500/0735   Pages: 7
Recorded: 04/20/2006
Attorney Dkt #:38925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POE, BOBBY D.
Exec Dt:
04/04/2006
2
BUTSCH, ROBERT J.
Exec Dt:
04/04/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7755032
US20070108380
11278444
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2463
Reel/Frame:017561/0901   Pages: 7
Recorded: 05/02/2006
Attorney Dkt #:25.0350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS, CHAD
Exec Dt:
04/05/2006
2
RODRIGUEZ, OSCAR
Exec Dt:
04/25/2006
3
HENDRICKSON, JAMES D.
Exec Dt:
04/25/2006
4
GROSSER, KAREN
Exec Dt:
04/25/2006
5
FRANCIS, REGINALD E.
Exec Dt:
04/25/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070056725
11363783
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2464
Reel/Frame:017455/0977   Pages: 8
Recorded: 04/11/2006
Attorney Dkt #:38925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, OLIVER C.
Exec Dt:
04/07/2006
2
KUCHUK, FIKRI
Exec Dt:
02/21/2006
3
CARNEGIE, ANDREW
Exec Dt:
02/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445043
US20070187092
11355850
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2465
Reel/Frame:018146/0452   Pages: 6
Recorded: 07/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LAWRENCE
Exec Dt:
04/07/2006
2
SHEPHERD, MICHAEL
Exec Dt:
04/10/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080023863
11496675
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2466
Reel/Frame:017609/0215   Pages: 7
Recorded: 05/12/2006
Attorney Dkt #:56.0933
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
04/10/2006
2
RUSSELL, STEVE
Exec Dt:
04/11/2006
3
SAMUEL, MATHEW
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691789
US20070238622
11278191
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2467
Reel/Frame:017495/0346   Pages: 8
Recorded: 04/19/2006
Attorney Dkt #:22.1598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITSITT, JOHN
Exec Dt:
04/14/2006
2
VAYNSHTEYN, VLADIMIR
Exec Dt:
04/11/2006
3
HENDERSON, STEVEN W.
Exec Dt:
04/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7546875
US20070240881
11279832
Correspondence name and address
BRYAN P. GALLOWAY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2468
Reel/Frame:017708/0629   Pages: 6
Recorded: 06/01/2006
Attorney Dkt #:56.0899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILNE, ARTHUR
Exec Dt:
04/17/2006
2
SOLER, DIEGO
Exec Dt:
04/17/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306041
US20070235189
11279207
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2469
Reel/Frame:017489/0608   Pages: 7
Recorded: 04/18/2006
Attorney Dkt #:69.5707
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONARDI, TAUNA
Exec Dt:
04/18/2006
2
SCRANTON, JOSEPH D.
Exec Dt:
04/18/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7628207
US20070240882
11379172
Correspondence name and address
JAN HYLAND
300 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2470
Reel/Frame:017605/0282   Pages: 8
Recorded: 05/11/2006
Attorney Dkt #:24.0956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMERAGIC, DZEVAT
Exec Dt:
04/18/2006
2
MINERBO, GERALD N.
Exec Dt:
05/04/2006
3
ROSTHAL, RICHARD A.
Exec Dt:
05/11/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536261
US20060253255
11279739
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2471
Reel/Frame:017609/0161   Pages: 7
Recorded: 05/12/2006
Attorney Dkt #:56.0743
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
04/18/2006
2
LEE, JESSE C.
Exec Dt:
04/18/2006
3
SAMUEL, MATHEW
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387987
US20060185842
11279612
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2472
Reel/Frame:017658/0861   Pages: 6
Recorded: 05/23/2006
Attorney Dkt #:25.0336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLINGHAM, MATTHEW
Exec Dt:
04/18/2006
2
ALGIE, ROBERT
Exec Dt:
05/18/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284613
US20070181303
11347035
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2473
Reel/Frame:018558/0373   Pages: 8
Recorded: 11/28/2006
Attorney Dkt #:57.0503 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, CHENG-GANG
Exec Dt:
04/18/2006
2
ATKINSON, IAN
Exec Dt:
04/24/2006
3
HAMMOND, PAUL
Exec Dt:
04/18/2006
4
ODDIE, GARY
Exec Dt:
04/18/2006
5
BOLCHOVER, PAUL
Exec Dt:
04/17/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7717000
US20070193373
10573619
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 2474
Reel/Frame:018558/0040   Pages: 8
Recorded: 11/28/2006
Attorney Dkt #:57.0552 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR LLOYD
Exec Dt:
04/19/2006
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
04/19/2006
3
DE LA MOTHE, LOIC REGNAULT
Exec Dt:
04/19/2006
4
HARTSHORNE, ROBERT SETH
Exec Dt:
05/21/2006
5
PELHAM, SARAH ELIZABETH
Exec Dt:
04/19/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7533723
US20070095534
10574298
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
CAMBRIDGE, MA 02142
Assignment: 2475
Reel/Frame:018064/0020   Pages: 4
Recorded: 08/07/2006
Attorney Dkt #:56.0845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLSEN, THOMAS N.
Exec Dt:
04/20/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7431083
US20070240880
11279593
Correspondence name and address
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 2476
Reel/Frame:017544/0431   Pages: 6
Recorded: 04/28/2006
Attorney Dkt #:25.0341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEIRETOV, TODOR K
Exec Dt:
04/21/2006
2
BILLINGHAM, MATTHEW
Exec Dt:
04/18/2006
3
FULIN, WAYNE
Exec Dt:
04/26/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7661477
US20070227736
11278294
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2477
Reel/Frame:017653/0505   Pages: 12
Recorded: 05/22/2006
Attorney Dkt #:24.0955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAN
Exec Dt:
04/21/2006
2
OMERAGIC, DZEVAT
Exec Dt:
04/21/2006
3
LIU, CHENGBING
Exec Dt:
05/19/2006
4
LI, QIMING
Exec Dt:
05/11/2006
5
SMITS, JAN W.
Exec Dt:
05/01/2006
6
ZENG, YANQING
Exec Dt:
04/24/2006
7
CLIMENT, HELENE C.
Exec Dt:
05/04/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7599825
US20060235619
11279203
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2478
Reel/Frame:017535/0643   Pages: 6
Recorded: 04/27/2006
Attorney Dkt #:68.0604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARKS, STEPHEN
Exec Dt:
04/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703541
US20070251696
11380432
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 2479
Reel/Frame:017618/0110   Pages: 8
Recorded: 05/15/2006
Attorney Dkt #:68.0626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LORETZ, YVES
Exec Dt:
04/24/2006
2
ROSS, DONALD
Exec Dt:
04/27/2006
3
REED, DAVID J.
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7594542
US20070251697
11380769
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 2480
Reel/Frame:017891/0502   Pages: 3
Recorded: 07/07/2006
Attorney Dkt #:60.1636 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUERRERO, JULIO
Exec Dt:
04/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7617891
US20070079997
11247918
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2481
Reel/Frame:017611/0462   Pages: 10
Recorded: 05/12/2006
Attorney Dkt #:92.1090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINDT, OLIVIER
Exec Dt:
04/25/2006
2
HBAIEB, SLIM
Exec Dt:
04/28/2006
3
HART, STEVEN
Exec Dt:
04/26/2006
4
ROBSON, ROBERT IAN
Exec Dt:
04/28/2006
5
DOWNTON, GEOFF
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060263215
11383084
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2482
Reel/Frame:017529/0220   Pages: 6
Recorded: 04/26/2006
Attorney Dkt #:24.0954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LONGFIELD, COLIN
Exec Dt:
04/26/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7546885
US20060260805
11380031
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2483
Reel/Frame:017560/0554   Pages: 9
Recorded: 05/02/2006
Attorney Dkt #:68.0581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLZE, VICTOR M.
Exec Dt:
04/26/2006
2
WANG, DAVID WEI
Exec Dt:
04/26/2006
3
MENNEM, REX C.
Exec Dt:
04/26/2006
4
VERZWYVELT, DAVID L.
Exec Dt:
04/26/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798212
US20060243454
11380303
Correspondence name and address
KEVIN P. MCENANEY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2484
Reel/Frame:017562/0214   Pages: 6
Recorded: 05/02/2006
Attorney Dkt #:25.0374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHENG RONG
Exec Dt:
04/26/2006
2
ORTIZ, AVEL
Exec Dt:
04/26/2006
3
ESPINOSA, FRANK
Exec Dt:
04/26/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703512
US20070227725
11277881
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2485
Reel/Frame:017561/0336   Pages: 6
Recorded: 05/02/2006
Attorney Dkt #:25.0260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, CARL J.
Exec Dt:
04/27/2006
2
DOERING, FALK W.
Exec Dt:
04/27/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7334642
US20060180318
11277778
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2486
Reel/Frame:017592/0825   Pages: 10
Recorded: 05/09/2006
Attorney Dkt #:22.1596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRING, CHRISTIAN C.
Exec Dt:
04/27/2006
2
CONTANT, MATTHE
Exec Dt:
05/09/2006
3
GOODMAN, KENNETH
Exec Dt:
04/27/2006
4
TISSOT, SAMUEL
Exec Dt:
04/27/2006
5
BERTOJA, MICHAEL
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7510001
US20070056724
11307843
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 2487
Reel/Frame:018037/0884   Pages: 11
Recorded: 08/01/2006
Attorney Dkt #:60.1504 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETANCOURT, SORAYA S.
Exec Dt:
04/27/2006
2
GOODWIN, ANTHONY
Exec Dt:
04/25/2006
3
FUJISAWA, GO
Exec Dt:
04/25/2006
4
MULLINS, OLIVER C.
Exec Dt:
04/25/2006
5
ELSHAHAWI, HANI
Exec Dt:
06/09/2006
6
POP, JULIAN
Exec Dt:
05/01/2006
7
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
04/27/2006
8
JIANG, LI
Exec Dt:
05/01/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060226699
11388274
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2488
Reel/Frame:017562/0472   Pages: 8
Recorded: 05/02/2006
Attorney Dkt #:24.0938
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PABON, MIGUEL F.
Exec Dt:
05/01/2006
2
GARCIA OSUNA, FERNANDO
Exec Dt:
05/01/2006
3
AYERS, DAVID B.
Exec Dt:
04/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8256565
US20060254767
11379134
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2489
Reel/Frame:017593/0457   Pages: 11
Recorded: 05/09/2006
Attorney Dkt #:19.0359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, HAN
Exec Dt:
05/01/2006
2
TAM, LOONG H.
Exec Dt:
05/08/2006
3
CRETOIU, ADRIAN
Exec Dt:
05/01/2006
4
HARRIS, JASON M.
Exec Dt:
05/09/2006
5
LIGOTINO, VINCENT
Exec Dt:
05/09/2006
6
HUTIN, REMI
Exec Dt:
04/12/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070168132
11278712
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2490
Reel/Frame:017618/0570   Pages: 8
Recorded: 05/15/2006
Attorney Dkt #:24.0903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, BRIAN
Exec Dt:
05/01/2006
2
TAHERIAN, REZA
Exec Dt:
05/15/2006
3
MARTINEZ, RUBEN
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8022983
US20060284975
11379308
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2491
Reel/Frame:017566/0525   Pages: 8
Recorded: 05/03/2006
Attorney Dkt #:68.0623
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITSITT, JOHN R.
Exec Dt:
05/02/2006
2
VAYNSHTEYN, VLADIMIR
Exec Dt:
05/01/2006
3
HENDERSON, STEVEN W.
Exec Dt:
05/01/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7753121
US20070251690
11380755
Correspondence name and address
KEVIN P. MCENANEY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2492
Reel/Frame:017618/0585   Pages: 6
Recorded: 05/15/2006
Attorney Dkt #:92.1033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MENGER, CHRISTIAN
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8590636
US20070251726
11380756
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2493
Reel/Frame:017684/0828   Pages: 7
Recorded: 05/26/2006
Attorney Dkt #:92.1026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWNTON, GEOFFREY
Exec Dt:
05/02/2006
2
HALE, NIGEL
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060249287
11381171
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2494
Reel/Frame:019339/0976   Pages: 6
Recorded: 05/24/2007
Attorney Dkt #:24.0949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PALMER, THOMAS W.
Exec Dt:
05/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7543659
US20060283606
11160240
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 2495
Reel/Frame:017568/0489   Pages: 6
Recorded: 05/03/2006
Attorney Dkt #:19.0364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MORIARTY, KEITH A.
Exec Dt:
05/03/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7552761
US20060260806
11381381
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478
Assignment: 2496
Reel/Frame:017609/0458   Pages: 7
Recorded: 05/12/2006
Attorney Dkt #:56.0854
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIN, JEAN-LOUIS
Exec Dt:
05/03/2006
2
JACOB, GREGOIRE
Exec Dt:
04/07/2006
3
RAYNER, JOSH
Exec Dt:
04/04/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845516
US20060219734
11277852
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2497
Reel/Frame:017638/0219   Pages: 4
Recorded: 05/18/2006
Attorney Dkt #:21.1369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBAN, JACQUES
Exec Dt:
05/03/2006
2
VERCAEMER, CLAUDE
Exec Dt:
05/11/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070089886
11380086
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2498
Reel/Frame:017653/0332   Pages: 4
Recorded: 05/22/2006
Attorney Dkt #:21.1299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBAN, JACQUES
Exec Dt:
05/03/2006
2
VERCAEMER, CLAUDE
Exec Dt:
03/11/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070084637
11379119
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2499
Reel/Frame:017976/0136   Pages: 7
Recorded: 07/21/2006
Attorney Dkt #:25.0362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R.
Exec Dt:
05/03/2006
2
ADNAN, SARMAD
Exec Dt:
04/26/2006
3
AYOUB, JOSEPH A
Exec Dt:
05/01/2006
4
GAY, MICHAEL G.
Exec Dt:
05/16/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8573313
US20070227741
11278512
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 2500
Reel/Frame:017699/0179   Pages: 3
Recorded: 05/31/2006
Attorney Dkt #:21.1379
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
05/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7532983
US20070112518
11382514
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Page 25 of 106

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