skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Page 20 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 1901
Reel/Frame:015536/0194   Pages: 6
Recorded: 07/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMAN, DEAN M.
Exec Dt:
04/13/2004
2
OMERAGIC, DZEVAT
Exec Dt:
03/31/2004
3
ZHANG, TIANHUA
Exec Dt:
04/02/2004
4
SEBLINE, NICOLAS
Exec Dt:
04/01/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7239145
US20050212520
10812369
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Assignment: 1902
Reel/Frame:014529/0898   Pages: 8
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROVE, BRENDEN M.
Exec Dt:
04/15/2004
2
BEHRMANN, LAWRENCE A.
Exec Dt:
04/16/2004
3
WALTON, IAN C.
Exec Dt:
04/16/2004
4
KNEISL, PHILIP
Exec Dt:
04/15/2004
5
WERNER, ANDREW T.
Exec Dt:
04/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7121340
US20050236183
10709250
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1903
Reel/Frame:015011/0701   Pages: 6
Recorded: 08/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGOS, HILDE GRUDE
Exec Dt:
04/20/2004
2
KVIA, PAUL
Exec Dt:
04/21/2004
3
SKOV, THORLEIF
Exec Dt:
04/20/2004
4
SONNELAND, LARS
Exec Dt:
04/20/2004
5
RANDEN, TRYGVE
Exec Dt:
04/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7248539
US20040260476
10820302
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1904
Reel/Frame:014842/0211   Pages: 8
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLBERG, DEAN
Exec Dt:
04/23/2004
2
DESROCHES, JEAN
Exec Dt:
04/23/2004
3
BABOUR, KAMAL
Exec Dt:
05/18/2004
4
GZARA, KAIS
Exec Dt:
05/01/2004
5
BESSON, CHRISTIAN
Exec Dt:
04/27/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7134492
US20040226715
10824079
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1905
Reel/Frame:015799/0281   Pages: 3
Recorded: 09/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FITZGERALD, JOHN BARRY
Exec Dt:
04/27/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7206376
US20050031074
10493592
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1906
Reel/Frame:015298/0617   Pages: 3
Recorded: 04/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREEDMAN, ROBERT
Exec Dt:
04/29/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091719
US20050242807
10836788
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1907
Reel/Frame:015299/0510   Pages: 4
Recorded: 05/04/2004
Attorney Dkt #:60.1535 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TILKE, PETER GERHARD
Exec Dt:
05/03/2004
2
ALLEN, DAVID
Exec Dt:
05/03/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7133779
US20040225441
10838557
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1908
Reel/Frame:015062/0958   Pages: 3
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, PETER V.
Exec Dt:
05/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7216703
US20040251022
10839443
Correspondence name and address
SCHLUMBERGER INTEGRATED PRODUCTITY
AND CONVEYANCE
ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD1
SUGAR LAND, TX 77478
Assignment: 1909
Reel/Frame:016378/0726   Pages: 4
Recorded: 03/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUGLAND, TERJE
Exec Dt:
05/06/2004
2
BENUM, TROND
Exec Dt:
05/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8566312
US20050165725
10957363
Correspondence name and address
DANITA J.M. MASELES
5599 SAN FELIPE, SUITE 1700
HOUSTON, TX 77056
Assignment: 1910
Reel/Frame:016378/0664   Pages: 5
Recorded: 03/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, ATUL
Exec Dt:
05/07/2004
2
SINGH, AMAR
Exec Dt:
05/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7542979
US20050267899
10956665
Correspondence name and address
DANITA J.M. MASELES
5599 SAN FELIPE
SUITE 1700
HOUSTON, TX 77056-2722
Assignment: 1911
Reel/Frame:014710/0310   Pages: 4
Recorded: 05/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATANASIRIGULCHAI, WANCHAI
Exec Dt:
05/08/2004
2
MARKEL, DANIEL C.
Exec Dt:
04/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050247450
10709491
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1912
Reel/Frame:014611/0204   Pages: 6
Recorded: 05/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCALINO, SAMUEL
Exec Dt:
05/12/2004
2
PARLAR, MEHMET
Exec Dt:
05/13/2004
3
DACCORD, GERARD
Exec Dt:
05/13/2004
4
DESROCHES, JEAN
Exec Dt:
05/13/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7275595
US20050252657
10709554
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1913
Reel/Frame:014623/0065   Pages: 4
Recorded: 05/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNAWARDANA, RUVINDA
Exec Dt:
05/18/2004
2
ARZOUMANIDIS, G. ALEXIS
Exec Dt:
05/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7263836
US20050257533
10709615
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1914
Reel/Frame:015357/0085   Pages: 3
Recorded: 05/18/2004
Attorney Dkt #:60.1547/SDR-079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, CANYUN
Exec Dt:
05/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7120541
US20050261835
10848407
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1915
Reel/Frame:015548/0467   Pages: 6
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QIMING
Exec Dt:
05/20/2004
2
CHOU, LAWRENCE
Exec Dt:
05/21/2004
3
OMERAGIC, DZEVAT
Exec Dt:
05/20/2004
4
YANG, LIBO
Exec Dt:
05/20/2004
5
DUMONT, ALAIN
Exec Dt:
05/21/2004
6
HU, LINGYUN
Exec Dt:
05/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7382135
US20050140373
10709212
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1916
Reel/Frame:014753/0669   Pages: 5
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISSONNETTE, H. STEVEN
Exec Dt:
05/24/2004
2
MCKEE, L. MICHAEL
Exec Dt:
05/24/2004
3
TOFFANIN, EZIO
Exec Dt:
01/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066264
US20040238173
10754201
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ROBIN NAVA
555 INDUSTRIAL BOULEVARD
SUGAR LAND, TX 77478
Assignment: 1917
Reel/Frame:015045/0164   Pages: 3
Recorded: 08/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERING, FALK W.
Exec Dt:
05/24/2004
2
DUPREE, WADE D.
Exec Dt:
05/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7222682
US20050263325
10857395
Correspondence name and address
SCHLUMBERGER CONVEYANCE
AND DELIVERY
ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD1
SUGAR LAND, TX 77478
Assignment: 1918
Reel/Frame:015189/0485   Pages: 4
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISRA, S.
Exec Dt:
05/24/2004
2
VALERO, H-P.
Exec Dt:
05/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7107153
US20050222775
10848806
Correspondence name and address
IP LAW SCHLUMBERGER K.K.
WILLIAM L. WANG
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 1919
Reel/Frame:014663/0487   Pages: 4
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHEE, TIMOTHY T.
Exec Dt:
05/26/2004
2
HINES, CHRISTOPHER B.
Exec Dt:
05/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300
SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050263287
10709755
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1920
Reel/Frame:015630/0761   Pages: 4
Recorded: 08/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYMAN, ANDREW J.
Exec Dt:
05/26/2004
2
CHEUNG, PHILIP
Exec Dt:
05/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7242194
US20040245991
10844173
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1921
Reel/Frame:015897/0588   Pages: 3
Recorded: 04/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEFFRYES, BENJAMIN PETER
Exec Dt:
05/27/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7295926
US20050228590
10496824
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1922
Reel/Frame:014668/0817   Pages: 5
Recorded: 05/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYES, JAMES C.
Exec Dt:
05/28/2004
2
ARAYA, MARIO A.
Exec Dt:
05/27/2004
3
THORP, RICHARD EDWARD
Exec Dt:
05/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178608
US20050016771
10709802
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1923
Reel/Frame:014673/0728   Pages: 3
Recorded: 06/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHEFFIELD, RANDOLPH A.
Exec Dt:
05/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273102
US20050263286
10709800
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1924
Reel/Frame:015195/0711   Pages: 6
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIKI, Y.
Exec Dt:
05/30/2004
2
SKELTON, O.
Exec Dt:
05/27/2004
3
PABON, J.
Exec Dt:
05/26/2004
4
SINHA, B.
Exec Dt:
05/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660196
US20050254343
10847045
Correspondence name and address
SCHLUMBERG K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006
Assignment: 1925
Reel/Frame:014727/0585   Pages: 5
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRON, STEPHANE
Exec Dt:
06/02/2004
2
WETZEL, RODNEY J.
Exec Dt:
06/08/2004
3
GAMBIER, PHILIPPE
Exec Dt:
06/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273107
US20050274528
10709972
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1926
Reel/Frame:014683/0595   Pages: 4
Recorded: 06/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALTON, IAN C.
Exec Dt:
06/03/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6732798
US20030089498
10316614
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
P.O. BOX 1590
ATTN: PATENT COUNSEL
ROSHARON, TX 77583-1590
Assignment: 1927
Reel/Frame:015444/0046   Pages: 3
Recorded: 06/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREEDMAN, ROBERT
Exec Dt:
06/03/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053611
US20050270023
10860956
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1928
Reel/Frame:014726/0845   Pages: 3
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMEDSTAD, ERIC
Exec Dt:
06/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261162
US20040262008
10641652
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRYAN P. GALLOWAY
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1929
Reel/Frame:015457/0701   Pages: 3
Recorded: 06/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREED, DENISE
Exec Dt:
06/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718434
US20040253743
10864124
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
JODY LYNN DESTEFANIS
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1930
Reel/Frame:016179/0983   Pages: 4
Recorded: 12/10/2004
Attorney Dkt #:57.0465 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUILLET, ISABELLE
Exec Dt:
06/08/2004
2
HUGHES, TREVOR
Exec Dt:
06/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7427583
US20050107503
10497376
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1931
Reel/Frame:014753/0970   Pages: 3
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, PETER T.
Exec Dt:
06/11/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957572
NONE
10710128
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1932
Reel/Frame:015563/0270   Pages: 5
Recorded: 07/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUZENOUX, CHRISTIAN
Exec Dt:
06/11/2004
2
JUNDT, JACQUES
Exec Dt:
06/28/2004
3
SALAMITOU, PHILIPPE
Exec Dt:
06/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7140434
US20060005965
10887508
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
KEVIN P. MCENANEY
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 1933
Reel/Frame:015104/0295   Pages: 4
Recorded: 09/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, ERIK B.
Exec Dt:
06/14/2004
2
DANICAN, SAMUEL
Exec Dt:
06/29/2004
3
SALAMAT, GOLCHEHREH
Exec Dt:
06/29/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7111683
US20050274516
10710032
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1934
Reel/Frame:014746/0585   Pages: 4
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUNAWARDANA, RUVINDA
Exec Dt:
06/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6978828
US20050284613
10710101
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1935
Reel/Frame:014868/0821   Pages: 7
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAZOVSKY, ALEXANDER
Exec Dt:
06/15/2004
2
ZHOU, JIAN
Exec Dt:
06/17/2004
3
DEL CAMPO, CHRISTOPHER
Exec Dt:
06/17/2004
4
SALAMAT, GOLCHEHREH
Exec Dt:
06/02/2004
5
FU, DIANKUI
Exec Dt:
06/17/2004
6
LEE, JESSE C.
Exec Dt:
06/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185699
US20050263290
10709730
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1936
Reel/Frame:015140/0620   Pages: 3
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICKEL, MICHAEL
Exec Dt:
06/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082368
US20050273266
10861054
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1937
Reel/Frame:015498/0710   Pages: 3
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADNAN, SARMAD
Exec Dt:
06/17/2004
2
GAY, MICHAEL G.
Exec Dt:
06/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152685
US20050279511
10872176
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ROBIN NAVA
555 INDUSTRIAL BOULEVARD
SUGAR LAND, TX 77478
Assignment: 1938
Reel/Frame:015006/0036   Pages: 4
Recorded: 08/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
06/18/2004
2
LEE, JESSE
Exec Dt:
06/18/2004
3
POPE, TIMOTHY L.
Exec Dt:
06/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291651
US20050124500
10860855
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1939
Reel/Frame:015707/0017   Pages: 7
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARVIN, JEFFREY A.
Exec Dt:
06/21/2004
2
POP, JULIAN J.
Exec Dt:
08/02/2004
3
BITTLESTON, SIMON H.
Exec Dt:
08/17/2004
4
MELBOURNE, ANGUS J.
Exec Dt:
06/22/2004
5
RAMOS, ROGERIO T.
Exec Dt:
07/09/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7347262
US20050279499
10710111
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1940
Reel/Frame:014883/0523   Pages: 8
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMERAGIC, DZEVAT
Exec Dt:
06/24/2004
2
LI, QIMING
Exec Dt:
07/12/2004
3
CHOU, LAWRENCE
Exec Dt:
06/29/2004
4
YANG, LIBO
Exec Dt:
06/24/2004
5
LIU, CHENGBING
Exec Dt:
07/22/2004
6
SMITS, JAN
Exec Dt:
06/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202670
US20050083063
10710188
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1941
Reel/Frame:015129/0131   Pages: 4
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENTOV, VLADIMIR MORDUKHOVICH
Exec Dt:
06/24/2004
2
GORDEEV, YURY NIKOLAEVICH
Exec Dt:
07/01/2004
3
CHEKHONIN, EVGENY MIKHAILOVICH
Exec Dt:
07/01/2004
4
THIERCELIN, MARK JEAN
Exec Dt:
06/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050017723
10872116
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1942
Reel/Frame:016399/0094   Pages: 3
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FITZGERALD, PETER
Exec Dt:
06/25/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7047653
US20050138830
10504794
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP.
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TX 77478
Assignment: 1943
Reel/Frame:016399/0135   Pages: 3
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FITZGERALD, PETER
Exec Dt:
06/25/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7047653
US20050138830
10504794
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 1944
Reel/Frame:015678/0841   Pages: 5
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REID, LENNOX
Exec Dt:
06/28/2004
2
HARRIGAN, EDWARD
Exec Dt:
07/19/2004
3
BRENNAN III, WILLIAM E.
Exec Dt:
07/19/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7191831
US20050284629
10710246
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
J.L. JENNIE SALAZAR
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 1945
Reel/Frame:017646/0321   Pages: 5
Recorded: 03/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEAULIEU, JEAN-PHILIPPE
Exec Dt:
06/28/2004
2
GARCIA, JEAN-LUC
Exec Dt:
06/16/2004
3
MOENNER, JEAN-PIERRE
Exec Dt:
07/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380468
US20060158192
10501027
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE, MD 200-9
SUGAR LAND, TEXAS 77478
Assignment: 1946
Reel/Frame:014837/0279   Pages: 4
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEBRITS, EDUARD
Exec Dt:
07/12/2004
2
PEIRCE, ANTHONY
Exec Dt:
05/27/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER TECHNOLOGY CORPORATION
MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063147
US20050236152
10831799
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1947
Reel/Frame:015045/0176   Pages: 6
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATANASIRIGULCHAI, WANCHAI
Exec Dt:
07/12/2004
2
BEHRMANN, LAWRENCE A.
Exec Dt:
07/07/2004
3
MARTIN, ANDREW J.
Exec Dt:
07/06/2004
4
GOODMAN, KENNETH R.
Exec Dt:
07/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284612
US20040231840
10710564
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1948
Reel/Frame:014858/0405   Pages: 4
Recorded: 07/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, MICHAEL HUI
Exec Dt:
07/13/2004
2
READ, JR., DENNIS M.
Exec Dt:
07/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231986
US20050056429
10710492
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1949
Reel/Frame:015104/0347   Pages: 5
Recorded: 09/03/2004
Conveyance: CORRECTIVE TO CORRECT THE FIRST ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 014858 FRAME 0405. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
DU, MICHAEL HUI
Exec Dt:
07/13/2004
2
READ JR., DENNIS M.
Exec Dt:
07/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231986
US20050056429
10710492
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
14910 AIRLINE ROAD
ROSHARON, TX 77583-1590
Assignment: 1950
Reel/Frame:014878/0815   Pages: 3
Recorded: 07/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, PETER T.
Exec Dt:
07/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7334651
US20060016592
10710569
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1951
Reel/Frame:015736/0897   Pages: 8
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIELDS, TROY
Exec Dt:
07/17/2004
2
BROCKMEIER, OIVIND
Exec Dt:
07/16/2004
3
HARRIGAN, EDWARD
Exec Dt:
07/19/2004
4
HILL, BUNKER
Exec Dt:
07/22/2004
5
FENSKY, CHARLES
Exec Dt:
07/26/2004
6
EGHBALI, ALI
Exec Dt:
07/17/2004
7
DEL CAMPO, CHRISTOPHER
Exec Dt:
07/19/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380599
US20060000606
10881269
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
PATENT COUNSEL
200 GILLINGHAM LANE, MD 200-9
SUGAR LAND, TX 77478
Assignment: 1952
Reel/Frame:014947/0364   Pages: 6
Recorded: 08/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOONDERBEEK, GERHARD
Exec Dt:
07/19/2004
2
ALTEIRAC, LAURENT
Exec Dt:
07/16/2004
3
WALKER, JEREMY P.
Exec Dt:
07/20/2004
4
WETZEL, RODNEY J.
Exec Dt:
07/23/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7240739
US20060027377
10710807
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1953
Reel/Frame:014871/0151   Pages: 3
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BROCKMAN, MARK W.
Exec Dt:
07/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6505682
US20020066561
09493318
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1954
Reel/Frame:015136/0600   Pages: 4
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUSEN, ANWAR
Exec Dt:
07/20/2004
2
BANERJEE, RAJ
Exec Dt:
07/19/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060015310
10710526
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1955
Reel/Frame:015124/0458   Pages: 8
Recorded: 09/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALAMITOU, PHILIPPE
Exec Dt:
07/25/2004
2
WONG, JOYCE
Exec Dt:
07/28/2004
3
RAGHURAMAN, BHAVANI
Exec Dt:
07/21/2004
4
SHAH, JAGDISH
Exec Dt:
07/14/2004
5
VANHAL, RONALD E.G.
Exec Dt:
07/14/2004
6
SCHROEDER, ROBERT J.
Exec Dt:
07/28/2004
7
TABELING, PATRICK JEAN RENE
Exec Dt:
07/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799278
US20060008382
10885471
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1956
Reel/Frame:014995/0145   Pages: 8
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MIN-YI
Exec Dt:
07/26/2004
2
RAGHURAMAN, BHAVANI
Exec Dt:
07/23/2004
3
BRYANT, IAN
Exec Dt:
07/28/2004
4
SUPP, MICHAEL G.
Exec Dt:
07/22/2004
5
NAVARRO, JOSE
Exec Dt:
08/04/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7243718
US20050279495
10872112
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1957
Reel/Frame:014996/0296   Pages: 8
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MIN-YI
Exec Dt:
07/26/2004
2
RAGHURAMAN, BHAVANI
Exec Dt:
07/23/2004
3
BRYANT, IAN
Exec Dt:
07/28/2004
4
SUPP, MICHAEL G.
Exec Dt:
07/22/2004
5
NAVARRO, JOSE
Exec Dt:
08/04/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520324
US20050279497
10871446
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1958
Reel/Frame:015133/0565   Pages: 8
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MIN-YI
Exec Dt:
07/26/2004
2
RAGHURAMAN, BHAVANI
Exec Dt:
07/23/2004
3
BRYANT, IAN
Exec Dt:
07/28/2004
4
SUPP, MICHAEL G.
Exec Dt:
07/22/2004
5
NAVARRO, JOSE
Exec Dt:
08/04/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233150
US20050280419
10871856
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1959
Reel/Frame:015135/0309   Pages: 8
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, MIN-YI
Exec Dt:
07/26/2004
2
RAGHURAMAN, BHAVANI
Exec Dt:
07/23/2004
3
BRYANT, IAN
Exec Dt:
07/28/2004
4
SUPP, MICHAEL G.
Exec Dt:
07/22/2004
5
NAVARRO, JOSE
Exec Dt:
08/04/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6978672
US20050279161
10871854
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1960
Reel/Frame:015787/0148   Pages: 7
Recorded: 09/15/2004
Attorney Dkt #:60.1500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, JAGDISH
Exec Dt:
07/27/2004
2
RAMOS, ROGERIO T.
Exec Dt:
06/15/2004
3
SINDT, OLIVIER
Exec Dt:
05/21/2004
4
DRYDEN, PHILIP
Exec Dt:
07/23/2004
5
EVANS, CLIFF
Exec Dt:
07/21/2004
6
DALTON, MARK
Exec Dt:
07/21/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPT.
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7155101
US20050016272
10843097
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1961
Reel/Frame:015253/0694   Pages: 6
Recorded: 10/19/2004
Attorney Dkt #:250255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JULIO, C. GUERRERO
Exec Dt:
07/28/2004
2
DOERING, FALK W
Exec Dt:
08/03/2004
3
ROY, CARL J
Exec Dt:
07/15/2004
4
BEGUIN, PAUL J
Exec Dt:
07/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7156192
US20050034874
10891782
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 1962
Reel/Frame:015890/0532   Pages: 4
Recorded: 10/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, WENBO
Exec Dt:
07/28/2004
2
BELL, WILLIAM T.
Exec Dt:
10/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7661367
US20060075888
10961350
Correspondence name and address
W. ALLEN MARCONTELL
P.O. BOX 800149
HOUSTON, TX 77280-0149
Assignment: 1963
Reel/Frame:014947/0244   Pages: 5
Recorded: 08/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUIDRY, JONATHAN
Exec Dt:
07/30/2004
2
CHAU, MINH TRANG
Exec Dt:
07/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050063251
10710823
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1964
Reel/Frame:014960/0125   Pages: 8
Recorded: 08/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIXENMAN, PATRICK W.
Exec Dt:
07/30/2004
2
FRAKER, MARK
Exec Dt:
07/27/2004
3
RIOUFOL, EMMANUEL
Exec Dt:
08/03/2004
4
EBNER, PAUL D.
Exec Dt:
07/27/2004
5
GARRETT, DAVID L.
Exec Dt:
08/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050045343
10710833
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1965
Reel/Frame:015128/0472   Pages: 9
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUEIRA, MATHEUS
Exec Dt:
08/01/2004
2
JENNINGS, JAMES J.
Exec Dt:
07/22/2004
3
CARNEGIE, ANDREW J.
Exec Dt:
07/24/2004
4
DURAN, ALEJANDRO
Exec Dt:
07/23/2004
5
HARRIGAN, EDWARD
Exec Dt:
07/19/2004
6
VASQUES, RICARDO
Exec Dt:
07/22/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195063
US20050082059
10710743
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1966
Reel/Frame:014940/0009   Pages: 5
Recorded: 08/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PATEL, DINESH R.
Exec Dt:
08/03/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665536
US20060021757
10710753
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1967
Reel/Frame:015760/0957   Pages: 4
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOISE, STEFAN
Exec Dt:
08/03/2004
2
PETIT, PIERRE-MARIE
Exec Dt:
08/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7100450
US20050000290
10870501
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEURA
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 1968
Reel/Frame:015669/0065   Pages: 3
Recorded: 08/05/2004
Attorney Dkt #:60.1548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENSON, KENNETH EDWARD
Exec Dt:
08/05/2004
2
VENKARAMANAN, LALITHA
Exec Dt:
08/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231305
US20050033530
10911871
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
JODY LYNN DESTEFANIS
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1969
Reel/Frame:015726/0820   Pages: 15
Recorded: 08/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKWORTH, MATTHEW R.
Exec Dt:
08/05/2004
2
JOHNSON, CRAIG D.
Exec Dt:
08/05/2004
3
PRADO, MARTIN
Exec Dt:
08/23/2004
4
GARCIA, JOSE F.
Exec Dt:
08/23/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
SCHLUMBERGER RESERVOIR COMPLETIONS
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060042801
10924684
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP.
SCHLUMBERGER RESERVOIR COMPLETIONS
JEFFREY E. GRIFFIN
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Assignment: 1970
Reel/Frame:015089/0186   Pages: 4
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLLRE, ALBERT G.
Exec Dt:
08/10/2004
2
DOLEJSI, JAN
Exec Dt:
05/10/2004
3
VIZURRAGA, ANTONIC
Exec Dt:
08/11/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406398
US20050251362
10840568
Correspondence name and address
WAYNE KANAK
GAMMA HOUSE, ENTERPRISE ROAD
CHILWORTH SCIENCE PARK
SENSOR HIGHWAY LIMITED
SOUTHHAMPTON, HAMPSHIRE, UNITED KINGDON
Assignment: 1971
Reel/Frame:015915/0228   Pages: 8
Recorded: 10/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVELLAT, GUILLAUME
Exec Dt:
08/12/2004
2
STOLLER, CHRISTIAN
Exec Dt:
06/18/2004
3
ADOLPH, ROBERT A.
Exec Dt:
06/22/2004
4
BERNARD, LARRY J.
Exec Dt:
08/04/2004
5
ZHOU, FENG
Exec Dt:
06/22/2004
6
BONNER, STEPHEN D.
Exec Dt:
07/22/2004
7
HACHE, JEAN-MICHEL
Exec Dt:
07/23/2004
8
GUNAWARDANA, RUVINDA
Exec Dt:
06/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050097911
10710103
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 1972
Reel/Frame:015771/0110   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STONE, TERRY WAYNE
Exec Dt:
08/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
DANITA J.M. MASELES
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177764
US20040199329
10832129
Correspondence name and address
WISNER & ASSOCIATES
MARK R. WISNER
1177 WEST LOOP SOUTH, SUITE 400
HOUSTON, TX 77027-9012
Assignment: 1973
Reel/Frame:015285/0091   Pages: 4
Recorded: 10/25/2004
Attorney Dkt #:56.0657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AYOUB, JOSEPH A.
Exec Dt:
08/20/2004
2
JARDINE, STUART I.
Exec Dt:
08/23/2004
3
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
08/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7165621
US20060032637
10915269
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1974
Reel/Frame:015140/0553   Pages: 5
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAMBIER, PHILIPPE
Exec Dt:
08/23/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7201226
US20060016593
10711400
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1975
Reel/Frame:016455/0619   Pages: 4
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIGNEUL, PATRICE
Exec Dt:
08/24/2004
2
CHARARA, MARWAN
Exec Dt:
08/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148693
US20050174119
10504799
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1976
Reel/Frame:015216/0886   Pages: 7
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LERCHE, NOLAN C.
Exec Dt:
08/25/2004
2
BROOKS, JAMES E.
Exec Dt:
08/19/2004
3
WONG, CHOON FEI
Exec Dt:
09/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7347278
US20050045331
10928856
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JAIME A. CASTANO
ATTN: PATENT COUNSEL
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Assignment: 1977
Reel/Frame:015885/0187   Pages: 4
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISSELER, PATRICK J.
Exec Dt:
08/25/2004
2
PALMER II, THOMAS W.
Exec Dt:
08/25/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGER LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114385
US20060075813
10960404
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1978
Reel/Frame:015060/0738   Pages: 7
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
08/26/2004
2
NOLD III., RAYMOND V.
Exec Dt:
08/26/2004
3
MATSUMOTO, NORIYUKI
Exec Dt:
08/26/2004
4
MILKOVISCH, MARK
Exec Dt:
08/26/2004
5
TAUCHI, HISAYO
Exec Dt:
08/26/2004
6
BROWN, JONATHAN W.
Exec Dt:
08/26/2004
7
VASQUES, RICARDO
Exec Dt:
08/30/2004
8
HAVLINEK, KENNETH L.
Exec Dt:
08/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7178591
US20060042793
10711187
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1979
Reel/Frame:015166/0503   Pages: 8
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, DINESH R.
Exec Dt:
08/30/2004
2
DESSOULAVY, GILLES H.
Exec Dt:
08/30/2004
3
HACKWORTH, MATTHEW R.
Exec Dt:
08/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228912
US20050279510
10711522
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1980
Reel/Frame:015759/0809   Pages: 8
Recorded: 03/10/2005
Attorney Dkt #:211134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
08/30/2004
2
CAMBUS, CHRYSTEL
Exec Dt:
08/18/2004
3
DANICAN, SAMUEL
Exec Dt:
09/21/2004
4
NELSON, ERIK
Exec Dt:
09/15/2004
5
GOFFE, BRUNO
Exec Dt:
08/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD -1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459019
US20050160945
10504772
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1981
Reel/Frame:017505/0001   Pages: 9
Recorded: 02/15/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SCHEDULE A. PREVIOUSLY RECORDED ON REEL 015166 FRAME 0503
Assignors
1
PATEL, DINESH R.
Exec Dt:
08/30/2004
2
DESSOULAVY, GILLES H.
Exec Dt:
08/30/2004
3
HACKWORTH, MATTHEW R.
Exec Dt:
08/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7228912
US20050279510
10711522
Correspondence name and address
KEVIN P. MCENANEY
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 1982
Reel/Frame:015206/0878   Pages: 3
Recorded: 10/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMATA, MASAHIRO
Exec Dt:
09/02/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLILNGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7225662
US20060042352
10928953
Correspondence name and address
SCHLUMBERGER K.K.
WILLIAM L. WANG
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006, JAPAN
Assignment: 1983
Reel/Frame:015073/0805   Pages: 7
Recorded: 09/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOSWAMI, JAIDEVA C.
Exec Dt:
09/03/2004
2
SRIVASTAVA, AHOK
Exec Dt:
08/03/2004
3
HELIOT, DENIS
Exec Dt:
08/24/2004
4
NEVILLE, THOMAS J.
Exec Dt:
08/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7133777
US20050240349
10711242
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1984
Reel/Frame:015166/0210   Pages: 5
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERWOOD, JOHN
Exec Dt:
09/07/2004
2
ATKINSON, IAN
Exec Dt:
09/13/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7210532
US20050155769
10849745
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1985
Reel/Frame:015484/0501   Pages: 4
Recorded: 12/23/2004
Attorney Dkt #:56.0618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
09/10/2004
2
FREDD, CHRISTOPHER N.
Exec Dt:
09/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665522
US20060054324
10939912
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1986
Reel/Frame:015140/0545   Pages: 8
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIOUFOL, EMMANUEL
Exec Dt:
09/13/2004
2
CHO, BRIAN W.
Exec Dt:
09/08/2004
3
BROCKMAN, MARK W.
Exec Dt:
09/13/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7281577
US20060016595
10711396
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1987
Reel/Frame:016077/0056   Pages: 4
Recorded: 12/13/2004
Attorney Dkt #:N 18.0016 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAL, ARKADY
Exec Dt:
09/13/2004
2
THIERCELIN, MARC JEAN
Exec Dt:
09/13/2004
3
BESSON, CHRISTIAN
Exec Dt:
09/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7302849
US20050246131
10935504
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1988
Reel/Frame:015939/0898   Pages: 5
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINERBO, GERALD
Exec Dt:
09/14/2004
2
DAVYDYCHEVA, SOFIA
Exec Dt:
09/10/2004
3
WANG, HANMING
Exec Dt:
09/10/2004
4
HOMAN, DEAN M.
Exec Dt:
09/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138897
US20050083161
10711309
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 1989
Reel/Frame:016140/0338   Pages: 4
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAVAUD, JEAN-BAPTISTE NICOLAS
Exec Dt:
09/14/2004
2
BOYD, AUSTIN JOSEPH
Exec Dt:
09/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
IP LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7295927
US20050114029
10939179
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGELFIELD, CT 06877-4108
Assignment: 1990
Reel/Frame:015627/0805   Pages: 4
Recorded: 02/01/2005
Attorney Dkt #:56.0810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESSINGES, MARIE NOELLE
Exec Dt:
09/15/2004
2
PESSIN, JEAN-LOUIS
Exec Dt:
09/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972998
US20060058198
10941354
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1991
Reel/Frame:016139/0178   Pages: 5
Recorded: 01/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUERRERO, JULIO C.
Exec Dt:
09/15/2004
2
PAFITIS, DEMOS
Exec Dt:
09/15/2004
3
ARZOUMANIDIS, ALEX
Exec Dt:
09/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7401665
US20060042835
10931332
Correspondence name and address
WILLIAM B. BATZER
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 1992
Reel/Frame:015200/0675   Pages: 3
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DREW, JULIAN
Exec Dt:
09/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7391675
US20060062084
10943754
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 1993
Reel/Frame:015485/0348   Pages: 4
Recorded: 12/23/2004
Attorney Dkt #:56.0763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTANTI, YENNI
Exec Dt:
09/17/2004
2
FU, DIANKUI
Exec Dt:
09/17/2004
3
ZHOU, JIAN
Exec Dt:
09/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290615
US20060063681
10943577
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 1994
Reel/Frame:016698/0399   Pages: 5
Recorded: 10/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOURG, ISABELLE
Exec Dt:
09/22/2004
2
FAIVRE, OLLIVIER
Exec Dt:
09/22/2004
3
ROUAULT, GILLES
Exec Dt:
09/27/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064551
US20050253588
10511611
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1995
Reel/Frame:015189/0374   Pages: 4
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, BRIAN
Exec Dt:
09/24/2004
2
SMITS, JAN W.
Exec Dt:
09/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284605
US20060065394
10711598
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1996
Reel/Frame:015939/0721   Pages: 8
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PETER T.
Exec Dt:
09/27/2004
2
CAMPANAC, PIERRE H.
Exec Dt:
09/22/2004
3
SINHA, ANSHUMAN
Exec Dt:
09/22/2004
4
THOMPSON, JAMES G.L.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060062081
10711524
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1997
Reel/Frame:015241/0441   Pages: 6
Recorded: 10/12/2004
Attorney Dkt #:68.0450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVID, E. MCCALVIN
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231971
US20060076149
10711872
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 1998
Reel/Frame:016148/0484   Pages: 6
Recorded: 01/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELHOMME, JEAN-PIERRE
Exec Dt:
09/28/2004
2
JENNEVIN, CHRISIAN
Exec Dt:
09/28/2004
3
SOUHAITE, PHILIPPE
Exec Dt:
09/28/2004
4
VEIGNAT, ERIC
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129704
US20050077901
10500256
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 1999
Reel/Frame:016649/0170   Pages: 4
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYMAN, ANDREW
Exec Dt:
09/28/2004
2
CHEUNG, PHILIP
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119544
US20050179437
10510320
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2000
Reel/Frame:015199/0410   Pages: 8
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMAN, DEAN M.
Exec Dt:
09/29/2004
2
OMERAGIC, DZEVAT
Exec Dt:
09/27/2004
3
SEBLINE, NICOLAS
Exec Dt:
09/28/2004
4
WANG, HANMING
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091722
US20060066313
10711657
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Page 20 of 106

Search Results as of: 04/28/2024 05:48 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT