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 21 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 2001
Reel/Frame:015441/0584   Pages: 4
Recorded: 12/13/2004
Attorney Dkt #:25.0307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYONG JUN
Exec Dt:
09/29/2004
2
VARKEY, JOSEPH
Exec Dt:
12/03/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
555 INDUSTRIAL BLVD
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060065429
10952089
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 2002
Reel/Frame:015292/0358   Pages: 9
Recorded: 10/27/2004
Attorney Dkt #:22.1540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROVE, BRENDEN M.
Exec Dt:
09/30/2004
2
DUHON, MARK C.
Exec Dt:
10/05/2004
3
BEHRMANN, LAWRENCE A.
Exec Dt:
10/27/2004
4
JONES, CLAUDE D.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287589
US20050061506
10711785
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2003
Reel/Frame:015578/0606   Pages: 9
Recorded: 01/18/2005
Attorney Dkt #:25.0238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARKEY, JOSEPH
Exec Dt:
09/30/2004
2
MYDUR, RAVICHARAN
Exec Dt:
09/30/2004
3
SAIT, NOOR
Exec Dt:
12/07/2004
4
KUNATHIKOM, SUMITRA
Exec Dt:
09/30/2004
5
DARPI, MONICA
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7324730
US20060045442
10931736
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 2004
Reel/Frame:015241/0435   Pages: 6
Recorded: 10/12/2004
Attorney Dkt #:68.0502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENERUSO, ANTHONY F.
Exec Dt:
10/01/2004
2
MACDOUGALL, THOMAS D.
Exec Dt:
10/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7219728
US20060076146
10711866
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2005
Reel/Frame:015241/0832   Pages: 9
Recorded: 10/13/2004
Attorney Dkt #:101.0166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARVIN, JEFFREY A.
Exec Dt:
10/01/2004
2
VENKATARAMANAN, LALITHA
Exec Dt:
10/01/2004
3
WHITE, THOMAS M.
Exec Dt:
08/30/2004
4
BROWN, GEORGE A.
Exec Dt:
10/11/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050149264
10711918
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2006
Reel/Frame:015685/0514   Pages: 5
Recorded: 02/15/2005
Attorney Dkt #:56.0811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
3
FU, DIANKUI
Exec Dt:
10/08/2004
4
XIAO, ZHIJUN
Exec Dt:
10/12/2004
5
FRENIER, WAYNE
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060054325
10941355
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2007
Reel/Frame:015685/0561   Pages: 5
Recorded: 02/15/2005
Attorney Dkt #:56.0774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
3
FU, DIANKUI
Exec Dt:
10/08/2004
4
XIAO, ZHIJUN
Exec Dt:
10/12/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050113263
10941385
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2008
Reel/Frame:015685/0972   Pages: 4
Recorded: 02/15/2005
Attorney Dkt #:56.0777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060058197
10941384
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2009
Reel/Frame:015225/0405   Pages: 5
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROUEN, ROBERT P.
Exec Dt:
10/05/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8573310
US20060076140
10711820
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2010
Reel/Frame:015273/0803   Pages: 11
Recorded: 10/21/2004
Attorney Dkt #:68.0501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WETZEL, RODNEY J.
Exec Dt:
10/05/2004
2
HIRON, STEPHANE
Exec Dt:
10/18/2004
3
VENERUSO, ANTHONY F.
Exec Dt:
10/01/2004
4
PATEL, DINESH R.
Exec Dt:
10/07/2004
5
MACDOUGALL, THOMAS D.
Exec Dt:
10/06/2004
6
WALTER, JOE
Exec Dt:
10/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060086498
10904071
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2011
Reel/Frame:016542/0335   Pages: 7
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JOHN
Exec Dt:
10/06/2004
2
GAMBIER, PHILIPPE
Exec Dt:
10/06/2004
3
TOURILLON, VINCENT
Exec Dt:
10/06/2004
4
CHOUZENOUX, CHRISTIAN
Exec Dt:
10/06/2004
5
RIOUFOL, EMMANUEL
Exec Dt:
10/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380597
US20050217848
10511996
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2012
Reel/Frame:016084/0422   Pages: 6
Recorded: 12/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREDETTE, MARK A.
Exec Dt:
10/07/2004
2
RITTER, SCOTT
Exec Dt:
10/29/2004
3
DUPREE, WADE D.
Exec Dt:
10/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7131210
US20060064889
10711686
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2013
Reel/Frame:015533/0748   Pages: 5
Recorded: 01/07/2005
Attorney Dkt #:68.0422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIGELOW, JASON
Exec Dt:
10/08/2004
2
KATHOL, NATHAN
Exec Dt:
09/29/2004
3
SKEATES, CRAIG
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185704
US20050087348
10948016
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 2014
Reel/Frame:015579/0756   Pages: 6
Recorded: 01/18/2005
Attorney Dkt #:560732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
10/08/2004
2
DISMUKE, KEITH
Exec Dt:
11/25/2004
3
DAVIES, STEPHEN
Exec Dt:
01/11/2005
4
WATTANA, PIYANAT
Exec Dt:
10/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244694
US20060046937
10932958
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2015
Reel/Frame:016204/0567   Pages: 5
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOLD, III, RAYMOND V.
Exec Dt:
10/11/2004
2
ZAZOVSKY, ALEXANDER F.
Exec Dt:
10/08/2004
3
ERVIN, STEVE
Exec Dt:
11/01/2004
4
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
01/24/2005
5
BRIQUET, STEPHANE
Exec Dt:
01/24/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7458419
US20060076132
10960403
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2016
Reel/Frame:015267/0056   Pages: 6
Recorded: 10/19/2004
Attorney Dkt #:19.0358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOGATH, CHRISTOPHER C.
Exec Dt:
10/18/2004
2
CERIDON, KIMI M.
Exec Dt:
10/19/2004
3
GABLER, KATE I.
Exec Dt:
10/18/2004
4
CHAU, MINH TRANG
Exec Dt:
10/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7775099
US20050109097
10904021
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2017
Reel/Frame:015267/0271   Pages: 5
Recorded: 10/20/2004
Attorney Dkt #:24.0902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, PETER T.
Exec Dt:
10/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7668043
US20060083108
10904035
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2018
Reel/Frame:015292/0124   Pages: 11
Recorded: 10/26/2004
Attorney Dkt #:68.0429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOEKJE, JARLE
Exec Dt:
10/18/2004
2
JOKELA, TIMO
Exec Dt:
10/18/2004
3
RAW, IAN
Exec Dt:
10/18/2004
4
TRITTSCHUH, JENNIFER E.
Exec Dt:
10/19/2004
5
JONAS, JASON K.
Exec Dt:
10/19/2004
6
ROSS, DONALD W.
Exec Dt:
10/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306043
US20050087344
10904091
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2019
Reel/Frame:015559/0321   Pages: 9
Recorded: 01/12/2005
Attorney Dkt #:19.0358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOGATH, CHRISTOPHER C.
Exec Dt:
10/18/2004
2
CERIDON, KIMI M.
Exec Dt:
10/19/2004
3
GABLER, KATE I.
Exec Dt:
10/18/2004
4
CHAU, MINH TRANG
Exec Dt:
10/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7775099
US20050109097
10904021
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2020
Reel/Frame:015449/0730   Pages: 4
Recorded: 12/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TSUNEHISA
Exec Dt:
10/19/2004
2
COSTE, EMMANUEL
Exec Dt:
10/19/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060083109
10965045
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2021
Reel/Frame:015273/0908   Pages: 5
Recorded: 10/22/2004
Attorney Dkt #:68.0470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHMER, HERVE
Exec Dt:
10/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284603
US20050077052
10904086
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2022
Reel/Frame:015484/0242   Pages: 6
Recorded: 12/23/2004
Attorney Dkt #:56.0812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
10/20/2004
2
PANGA, MOHAN
Exec Dt:
10/13/2004
3
KEFI, SLAHEDDINE
Exec Dt:
10/18/2004
4
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
10/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237608
US20060081370
10969110
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2023
Reel/Frame:015352/0230   Pages: 5
Recorded: 11/10/2004
Attorney Dkt #:680489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHMER, HERVE
Exec Dt:
10/21/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7243726
US20060096760
10904418
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2024
Reel/Frame:016140/0890   Pages: 7
Recorded: 01/07/2005
Attorney Dkt #:60.1555/1570-cip
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELESCU, DAN EUGEN
Exec Dt:
10/22/2004
2
SALAMITOU, PHILIPPE
Exec Dt:
09/29/2004
3
WONG, JOYCE
Exec Dt:
09/14/2004
4
RAGHURAMAN, BHAVANI
Exec Dt:
10/13/2004
5
CLARK, BRIAN OLIVER
Exec Dt:
09/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
IP LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7575681
US20060008913
10935858
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2025
Reel/Frame:016591/0716   Pages: 4
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REZGUI, FADHEL
Exec Dt:
10/22/2004
2
LIGNEUL, PATRICE
Exec Dt:
10/22/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7258164
US20050217843
10517672
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2026
Reel/Frame:015331/0066   Pages: 7
Recorded: 11/04/2004
Attorney Dkt #:22.1552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROOKS, JAMES E.
Exec Dt:
10/26/2004
2
LERCHE, NOLAN C.
Exec Dt:
11/02/2004
3
VENERUSO, ANTHONY F.
Exec Dt:
10/25/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091477
US20050178282
10711809
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2027
Reel/Frame:016075/0353   Pages: 15
Recorded: 05/31/2005
Attorney Dkt #:68.0417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
10/27/2004
2
DORNAK, STEVEN
Exec Dt:
10/08/2004
3
MILLER, MICHAEL W.
Exec Dt:
09/30/2004
4
SAYELA, PARVEEN
Exec Dt:
04/28/2005
5
CASEY, CODY
Exec Dt:
09/30/2004
6
MANKE, GREGORY H.
Exec Dt:
09/30/2004
7
MCCORRY, MARK
Exec Dt:
10/28/2004
8
ROWATT, JOHN D.
Exec Dt:
10/06/2004
9
ALLEN, MARK E.
Exec Dt:
10/01/2004
10
NARVAEZ, DIEGO A.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8910718
US20050109515
10711631
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2028
Reel/Frame:015331/0127   Pages: 5
Recorded: 11/04/2004
Attorney Dkt #:68.0506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHEFFIELD, RANDOLPH J.
Exec Dt:
11/01/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445048
US20060090893
10904324
Correspondence name and address
SCHLUMBERGER TECHNOLOGY, CORP.
JAIME A. CASTANO
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TEXAS 77583
Assignment: 2029
Reel/Frame:015331/0085   Pages: 9
Recorded: 11/04/2004
Attorney Dkt #:68.0516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WETZEL, RODNEY J.
Exec Dt:
11/02/2004
2
SHEFFIELD, RANDOLPH J.
Exec Dt:
11/01/2004
3
BHAVSAR, RASHMI B.
Exec Dt:
11/03/2004
4
GAMBIER, PHILIPPE
Exec Dt:
10/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7353869
US20060090892
10904327
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2030
Reel/Frame:015408/0010   Pages: 3
Recorded: 12/02/2004
Attorney Dkt #:560674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POE, BOBBY D.
Exec Dt:
11/02/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6842700
US20030225522
10447421
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2031
Reel/Frame:015965/0331   Pages: 6
Recorded: 11/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNAN, WILLIAM E., III
Exec Dt:
11/04/2004
2
LONGFIELD, COLIN
Exec Dt:
11/03/2004
3
ARZOUMANIDIS, ALEXIS
Exec Dt:
11/04/2004
4
CACCIALUPI, ALESSANDRO
Exec Dt:
11/04/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392851
US20060090905
10981204
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 2032
Reel/Frame:015404/0604   Pages: 3
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALDORSEN, JAKOB B.U.
Exec Dt:
11/11/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7508733
US20050122840
10987907
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2033
Reel/Frame:015391/0557   Pages: 6
Recorded: 11/24/2004
Attorney Dkt #:68.0473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUBINSTEIN, SCOTT A.
Exec Dt:
11/12/2004
2
DONNELL, BEN A.
Exec Dt:
11/17/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220067
US20050213898
10904712
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2034
Reel/Frame:015403/0032   Pages: 3
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHEVEN, ULRICH
Exec Dt:
11/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180288
US20060097722
10985476
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2035
Reel/Frame:016085/0814   Pages: 4
Recorded: 12/08/2004
Attorney Dkt #:94.0057CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AYAN, COSAN
Exec Dt:
11/18/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7725302
US20050119911
11007764
Correspondence name and address
DANITA MASELES, ESQUIRE
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE, SUITE 1700
HOUSTON, TX 77056-2722
Assignment: 2036
Reel/Frame:016086/0080   Pages: 4
Recorded: 12/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GURPINAR, OMER
Exec Dt:
11/22/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7725302
US20050119911
11007764
Correspondence name and address
DANITA MASELES, ESQ.
SCHLUMBERGER INFORMATION SOLUTIONS
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
Assignment: 2037
Reel/Frame:015680/0416   Pages: 9
Recorded: 02/14/2005
Attorney Dkt #:60.1560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETANCOURT, SORAYA S.
Exec Dt:
11/23/2004
2
MULLINS, OLIVER C.
Exec Dt:
11/23/2004
3
HAMMAMI, AHMED
Exec Dt:
12/02/2004
4
NIGHSWANDER, JOHN A.
Exec Dt:
02/11/2005
5
HEGEMAN, PETER S.
Exec Dt:
11/23/2004
6
RATULOWSKI, JOHN
Exec Dt:
11/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7158887
US20050165554
10904862
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2038
Reel/Frame:015728/0557   Pages: 4
Recorded: 03/04/2005
Attorney Dkt #:560727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADY, MARK
Exec Dt:
11/23/2004
2
MILNE, ARTHUR
Exec Dt:
11/22/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380602
US20060102349
10991715
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2039
Reel/Frame:016066/0664   Pages: 3
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOWNTON, GEOFF
Exec Dt:
11/23/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGARLAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011452
US20050109542
10995757
Correspondence name and address
IP COUNSEL
STONEHOUSE TEHNOLOGY CENTRE
BRUNEL WAY, STROUDWATER BUSINESS PARK
STONEHOUSE, UK GL 3SX
Assignment: 2040
Reel/Frame:016204/0562   Pages: 5
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA-OSUNA, FERNANDO
Exec Dt:
11/23/2004
2
PFUTZNER, HAROLD
Exec Dt:
01/12/2005
3
DUMONT, ALAIN
Exec Dt:
12/08/2004
4
TANAKA, TETSUYA
Exec Dt:
11/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364007
US20050150713
10904806
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2041
Reel/Frame:015395/0323   Pages: 9
Recorded: 11/29/2004
Attorney Dkt #:68.0449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, MITCHELL
Exec Dt:
11/24/2004
2
KATHOL, NATHAN
Exec Dt:
11/24/2004
3
SKEATES, CRAIG
Exec Dt:
11/24/2004
4
KRAWIEC, PETER
Exec Dt:
11/24/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060108015
10904722
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2042
Reel/Frame:016086/0058   Pages: 4
Recorded: 12/08/2004
Attorney Dkt #:94.0057cip
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BANERJEE, RAJ
Exec Dt:
11/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7725302
US20050119911
11007764
Correspondence name and address
SCHLUMBERGER INFORMATION SOLUTIONS
DANITA MASELES, ESQUIRE
5599 SAN FELIPE, SUITE 1700
HOUSTON, TX 77056-2722
Assignment: 2043
Reel/Frame:015416/0225   Pages: 5
Recorded: 12/03/2004
Attorney Dkt #:68.0513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHMER, HERVE
Exec Dt:
11/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963324
US20060118304
10904910
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2044
Reel/Frame:015446/0556   Pages: 4
Recorded: 12/14/2004
Attorney Dkt #:24.0912
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA-OSUNA, FERNANDO
Exec Dt:
11/30/2004
2
MASSON, JEAN PIERRE
Exec Dt:
11/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7460435
US20050152219
10904813
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2045
Reel/Frame:016158/0155   Pages: 6
Recorded: 01/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUONG, KHANH
Exec Dt:
11/30/2004
2
MASSON, JEAN PIERRE
Exec Dt:
11/30/2004
3
GARCIA-OSUNA, FERNANDO
Exec Dt:
11/30/2004
4
PFUTZNER, HAROLD
Exec Dt:
12/08/2004
5
DUMONT, ALAIN
Exec Dt:
01/12/2005
6
TANAKA, TETSUYA
Exec Dt:
11/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7367392
US20050150655
10904809
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2046
Reel/Frame:015876/0388   Pages: 8
Recorded: 03/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHARRAT, ADBEL M.
Exec Dt:
12/02/2004
2
ZOUGARI, MOHAMMED .
Exec Dt:
12/02/2004
3
HAMMAMI, AHMED
Exec Dt:
12/02/2004
4
RATULOWSKI, JOHN
Exec Dt:
12/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150183
US20050170516
11013493
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JAIME A. CASTANO
14010 AIRLINE ROAD
PATENT COUNSEL
ROSHAROA, TX 77583
Assignment: 2047
Reel/Frame:019976/0342   Pages: 4
Recorded: 10/17/2007
Attorney Dkt #:68.0327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WENLIN
Exec Dt:
12/06/2004
2
WALTER, JOE
Exec Dt:
12/06/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060163075
10518883
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2048
Reel/Frame:015422/0828   Pages: 7
Recorded: 12/07/2004
Attorney Dkt #:20.2940
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINCI, BULENT
Exec Dt:
12/07/2004
2
CHESSER, SCOTT S.
Exec Dt:
12/07/2004
3
WARD, RICHARD D.
Exec Dt:
12/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060118297
10904965
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2049
Reel/Frame:015432/0413   Pages: 5
Recorded: 12/09/2004
Attorney Dkt #:68.0515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OHMER, HERVE
Exec Dt:
12/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7249636
US20060124297
10905012
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2050
Reel/Frame:015812/0089   Pages: 4
Recorded: 03/23/2005
Attorney Dkt #:56.0747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
12/07/2004
2
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
12/07/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7341107
US20050126786
11006004
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2051
Reel/Frame:015476/0964   Pages: 3
Recorded: 12/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAMAKRISHNAN, TERIZHANDUR S
Exec Dt:
12/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7263881
US20060117842
11007412
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2052
Reel/Frame:016179/0646   Pages: 7
Recorded: 01/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PETER T.
Exec Dt:
12/08/2004
2
PABON, JAHIR
Exec Dt:
12/09/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7764572
US20060120217
11007402
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN; PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TX 77478
Assignment: 2053
Reel/Frame:015448/0204   Pages: 5
Recorded: 12/14/2004
Attorney Dkt #:68.0530
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHEFFIELD, RANDOLPH J.
Exec Dt:
12/09/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7493962
US20060124318
10905069
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2054
Reel/Frame:015475/0032   Pages: 5
Recorded: 12/21/2004
Attorney Dkt #:68.0479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHEFFIELD, RANDOLPH J.
Exec Dt:
12/09/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8517113
US20060131030
10905196
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2055
Reel/Frame:016137/0065   Pages: 5
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOLING, BRIAN E.
Exec Dt:
12/09/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7667942
US20060126249
10905050
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2056
Reel/Frame:023178/0235   Pages: 5
Recorded: 09/01/2009
Attorney Dkt #:17566/007003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER OMNES, INC.
Exec Dt:
12/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, MD 23
ATTN: LEGAL DEPARTMENT
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7603322
US20070217613
11647841
Correspondence name and address
ROBERT P. LORD
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 2057
Reel/Frame:023515/0253   Pages: 5
Recorded: 11/13/2009
Attorney Dkt #:17187/001001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER OMNES, INC.
Exec Dt:
12/10/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, MD 23
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7162736
US20030037259
09932882
 
7246238
US20030236984
09982072
 
7225161
US20030120598
10037153
 
7251635
US20030163433
10082758
 
7290275
US20040010709
10134815
 
NONE
US20040064731
10455352
 
NONE
US20060147000
11021884
Correspondence name and address
ROBERT P. LORD
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 2058
Reel/Frame:016336/0503   Pages: 3
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AIREY, PETER
Exec Dt:
12/13/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7644967
US20050140153
11007401
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2059
Reel/Frame:015450/0687   Pages: 7
Recorded: 12/14/2004
Attorney Dkt #:68.0526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ DE CARDENAS, JORGE
Exec Dt:
12/14/2004
2
RYTLEWSKI, GARY L.
Exec Dt:
12/14/2004
3
HACKWORTH, MATTHEW R.
Exec Dt:
12/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387165
US20060124310
10905073
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2060
Reel/Frame:015675/0505   Pages: 7
Recorded: 02/11/2005
Attorney Dkt #:56.0772
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAMPINE, ROD W.
Exec Dt:
12/14/2004
2
LEISING, LAWRENCE J.
Exec Dt:
12/15/2004
3
POLSKY, YAROM
Exec Dt:
12/14/2004
4
THOMEER, HUBERTUS V.
Exec Dt:
12/16/2004
5
ADNAN, SARMAD
Exec Dt:
12/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7281588
US20050133228
11014598
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2061
Reel/Frame:016061/0212   Pages: 5
Recorded: 05/25/2005
Attorney Dkt #:56.0825
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
12/15/2004
2
LEE, JESSE C.
Exec Dt:
12/15/2004
3
SULLIVAN, PHILIP F.
Exec Dt:
12/16/2004
4
POPE, TIMOTHY L.
Exec Dt:
12/15/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7402549
US20060128597
11012446
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2062
Reel/Frame:016796/0655   Pages: 5
Recorded: 01/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAUR, MARIAN
Exec Dt:
12/16/2004
2
SELLIN, JACQUES
Exec Dt:
12/16/2004
3
PARMENTIER, BERNARD
Exec Dt:
12/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406883
US20050235761
10521912
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 2063
Reel/Frame:015473/0476   Pages: 5
Recorded: 12/20/2004
Attorney Dkt #:22.1562
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEREZ, DAVID
Exec Dt:
12/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060144278
10905176
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2064
Reel/Frame:016124/0572   Pages: 5
Recorded: 12/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODWIN, ANTHONY R.H.
Exec Dt:
12/20/2004
2
HSU, KAI
Exec Dt:
12/20/2004
3
FRELS, MICHAEL W.
Exec Dt:
12/21/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7194902
NONE
11022142
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Assignment: 2065
Reel/Frame:016910/0331   Pages: 7
Recorded: 03/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTINEZ, RUBEN
Exec Dt:
12/24/2004
2
SMITS, JAN
Exec Dt:
02/08/2005
3
TAHERIAN, REZA
Exec Dt:
03/09/2005
4
CLARK, BRIAN
Exec Dt:
03/14/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7669668
US20060113111
11018340
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2066
Reel/Frame:016282/0005   Pages: 4
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSBORNE, ROBERT SETH
Exec Dt:
12/30/2004
2
HUGHES, TREVOR LLOYD
Exec Dt:
12/16/2004
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/20/2004
4
TUSTIN, GARY JOHN
Exec Dt:
12/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
IP LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124525
10993985
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2067
Reel/Frame:016318/0360   Pages: 5
Recorded: 02/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARARA, MARWAN
Exec Dt:
12/31/2004
2
PRIDE, STEVEN
Exec Dt:
12/31/2004
3
LIGNEUL, PATRICE
Exec Dt:
12/31/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150188
US20060130573
11014325
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2068
Reel/Frame:015548/0136   Pages: 7
Recorded: 01/11/2005
Attorney Dkt #:68.0445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPILIAN, CONSTANTIN V.
Exec Dt:
01/05/2005
2
LEMP, STEPHEN P.
Exec Dt:
01/05/2005
3
GILL, GARY
Exec Dt:
01/05/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290617
US20050150659
10905563
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2069
Reel/Frame:016384/0436   Pages: 8
Recorded: 03/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG,SONGMING
Exec Dt:
01/05/2005
2
MONMONT, FRANCK BRUNO JEAN
Exec Dt:
01/05/2005
3
TENNENT, ROBERT W.
Exec Dt:
01/05/2005
4
SHEFFIELD, RANDOLPH J.
Exec Dt:
01/04/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348893
US20060131014
11077936
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP.
ATTN: PATENT COUNSEL
14010 AIRLINE ROAD
ROSHARON, TEXAS 77583
Assignment: 2070
Reel/Frame:015594/0765   Pages: 7
Recorded: 01/24/2005
Attorney Dkt #:68.0447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, DINESH R.
Exec Dt:
01/06/2005
2
GARCIA, JOSE F.
Exec Dt:
01/24/2005
3
GAMBIER, PHILIPPE
Exec Dt:
01/06/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7347274
US20050161232
10905848
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2071
Reel/Frame:016297/0208   Pages: 7
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINHA, BIKASH K.
Exec Dt:
01/06/2005
2
IKEGAMI, TORU
Exec Dt:
05/13/2005
3
JOHNSON, DAVID LINTON
Exec Dt:
06/28/2005
4
PABON, JAHIR
Exec Dt:
05/16/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7529152
US20060256655
11125564
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2072
Reel/Frame:015739/0570   Pages: 6
Recorded: 03/07/2005
Attorney Dkt #:24.0915
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABANOU, JACQUES R.
Exec Dt:
01/07/2005
2
TAHERIAN, REZA
Exec Dt:
01/24/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348781
US20060145700
11030670
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2073
Reel/Frame:016318/0402   Pages: 6
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREEDMAN, ROBERT
Exec Dt:
01/07/2005
2
BROUSSARD, TRACY E.
Exec Dt:
01/07/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7076370
US20060132128
11014324
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2074
Reel/Frame:016574/0054   Pages: 5
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CENS, FABIEN
Exec Dt:
01/07/2005
2
GALLAND, GILBERT
Exec Dt:
01/06/2005
3
CHYZAK, JEAN-PIERRE
Exec Dt:
01/31/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050229718
10521976
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TX 77478
Assignment: 2075
Reel/Frame:016318/0374   Pages: 4
Recorded: 02/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CONTI, UGO
Exec Dt:
01/10/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7030617
US20050156602
11020448
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2076
Reel/Frame:016718/0454   Pages: 5
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CENS, FABIEN
Exec Dt:
01/10/2005
2
GALLAND, GILBERT
Exec Dt:
01/06/2005
3
CHYZAK, JEAN-PIERRE
Exec Dt:
01/31/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351034
US20060120859
10521975
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2077
Reel/Frame:015554/0326   Pages: 9
Recorded: 01/12/2005
Attorney Dkt #:68.0537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAQUE, CARLOS
Exec Dt:
01/11/2005
2
WHITSITT, JOHN R.
Exec Dt:
12/29/2004
3
PRADO, MARTIN
Exec Dt:
12/29/2004
4
NEVES, ROBERT S.
Exec Dt:
01/11/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284607
US20060137874
10905329
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2078
Reel/Frame:015730/0932   Pages: 4
Recorded: 03/04/2005
Attorney Dkt #:560776
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
01/12/2005
2
LEE, JESSE
Exec Dt:
01/12/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320952
US20050155762
11033651
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2079
Reel/Frame:016462/0608   Pages: 4
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, LOUIS
Exec Dt:
01/12/2005
2
MEETEN, GERALD
Exec Dt:
01/12/2005
3
WAY, PAUL
Exec Dt:
01/12/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050167159
11019402
Correspondence name and address
JODY LYNN DESTEFANIS
SCHLUMBERGER-DOLL RESEARCH
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2080
Reel/Frame:015662/0106   Pages: 9
Recorded: 02/08/2005
Attorney Dkt #:68.0446
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODET, VINCENT F.E.
Exec Dt:
01/13/2005
2
MURLEY, IAN S.
Exec Dt:
01/20/2005
3
TOCALINO, SAMUEL
Exec Dt:
02/07/2005
4
CONTANT, MATTHE
Exec Dt:
01/15/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7296624
US20050092488
10905713
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2081
Reel/Frame:015832/0603   Pages: 9
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYAMA, KAZUMASA
Exec Dt:
01/14/2005
2
WILSON, COLIN
Exec Dt:
01/14/2005
3
UNDERHILL, WILLIAM
Exec Dt:
02/14/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7331386
US20060131015
11017312
Correspondence name and address
SCHLUMBERGER K.K.
WILLIAM L. WANG
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
INTELLECTUAL PROPERTY LAW
KANAGAWA-KEN, JPX 229-0006
Assignment: 2082
Reel/Frame:015832/0612   Pages: 7
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, S.
Exec Dt:
01/14/2005
2
YAMATE, T.
Exec Dt:
01/14/2005
3
GAYRAL, B.
Exec Dt:
01/19/2005
4
CHEE, S.S.
Exec Dt:
01/14/2005
5
WILSON, C.
Exec Dt:
01/14/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7515774
US20060133711
11017264
Correspondence name and address
IP LAW SCHLUMBERGER K.K.
WILLIAM L. WANG
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2083
Reel/Frame:015957/0343   Pages: 7
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMATE, TSUTOMU
Exec Dt:
01/14/2005
2
VANNUFFELEN, STEPHANE
Exec Dt:
01/14/2005
3
GAYRAL, BRUNO
Exec Dt:
01/19/2005
4
CHEE, SOON SEONG
Exec Dt:
01/14/2005
5
WILSON, COLIN
Exec Dt:
01/14/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060152383
11023956
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2084
Reel/Frame:015625/0557   Pages: 11
Recorded: 01/31/2005
Attorney Dkt #:20.2965
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARGACH, SAAD
Exec Dt:
01/16/2005
2
REID, LENNOX
Exec Dt:
01/10/2005
3
BETANCOURT, SORAYA S.
Exec Dt:
01/07/2005
4
MULLINS, OLIVER C.
Exec Dt:
01/10/2005
5
DEL CAMPO, CHRISTOPHER S.
Exec Dt:
01/07/2005
6
KISHINO, ASHLEY C.
Exec Dt:
01/07/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7293715
US20060131376
11014327
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2085
Reel/Frame:015609/0679   Pages: 6
Recorded: 01/26/2005
Attorney Dkt #:68.0406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEISMER, DWAYNE D.
Exec Dt:
01/17/2005
2
LI, YANMEI
Exec Dt:
01/26/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050161212
10905775
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2086
Reel/Frame:016316/0669   Pages: 6
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YINYU
Exec Dt:
01/17/2005
2
ETCHECOPAR, ARNAUD
Exec Dt:
01/17/2005
3
ONDA, HITOSHI
Exec Dt:
01/17/2005
4
MATHIEU, GILLES
Exec Dt:
01/17/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236887
US20050192753
11063945
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 2087
Reel/Frame:015599/0818   Pages: 5
Recorded: 01/25/2005
Attorney Dkt #:68.0498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACDOUGALL, THOMAS D.
Exec Dt:
01/19/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7455114
US20060162935
10905876
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2088
Reel/Frame:016012/0362   Pages: 4
Recorded: 05/13/2005
Attorney Dkt #:56.0833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENA, ALEJANDRO
Exec Dt:
01/19/2005
2
SALAMAT, GOLCHEHREH
Exec Dt:
01/24/2005
3
LIN, LIJUN
Exec Dt:
01/19/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7494957
US20060166836
11042215
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2089
Reel/Frame:016930/0068   Pages: 4
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAUR, MARIAN
Exec Dt:
01/20/2005
2
MARCUS, REMI
Exec Dt:
01/20/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7374623
US20030116232
10323886
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2090
Reel/Frame:015615/0756   Pages: 4
Recorded: 01/27/2005
Attorney Dkt #:19.0383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GANESAN, HARINI
Exec Dt:
01/21/2005
2
MAYZENBERG, NATALIYA
Exec Dt:
01/21/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7330397
US20060164917
10905953
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2091
Reel/Frame:015616/0848   Pages: 6
Recorded: 01/27/2005
Attorney Dkt #:19.0385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAYES, JAMES C.
Exec Dt:
01/21/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527101
US20060162931
10905954
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2092
Reel/Frame:016574/0029   Pages: 4
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISNER, LEO
Exec Dt:
01/21/2005
2
PRIMIERO, PAOLO
Exec Dt:
01/07/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QURRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050190649
11019401
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2093
Reel/Frame:015597/0618   Pages: 5
Recorded: 01/24/2005
Attorney Dkt #:68.0451
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCALVIN, DAVID E.
Exec Dt:
01/24/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866401
US20060162932
10905859
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2094
Reel/Frame:016356/0791   Pages: 12
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAUDWELL, DEREK
Exec Dt:
01/24/2005
2
GOODWIN, ANTHONY R.H.
Exec Dt:
01/05/2005
3
TRUSLER, MARTIN
Exec Dt:
01/07/2005
4
FRELS, MICHAEL W.
Exec Dt:
01/07/2005
5
HSU, KAI
Exec Dt:
01/04/2005
6
BROWN, JANATHAN W.
Exec Dt:
03/10/2005
7
POP, JULIAN J.
Exec Dt:
12/14/2004
8
HILL, BUNKER M.
Exec Dt:
12/14/2004
9
KURKJIAN, ANDREW L.
Exec Dt:
12/14/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7222671
US20060137873
11021849
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2095
Reel/Frame:015685/0270   Pages: 7
Recorded: 02/15/2005
Attorney Dkt #:68.0529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAMBIER, PHILIPPE
Exec Dt:
01/26/2005
2
RIOUFOL, EMMANUEL
Exec Dt:
01/27/2005
3
POHL, DIDIER
Exec Dt:
02/07/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231972
US20060180305
10906336
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2096
Reel/Frame:015638/0410   Pages: 5
Recorded: 02/02/2005
Attorney Dkt #:68.0492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OCALAN, MURAT
Exec Dt:
01/28/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373972
US20060043683
10906083
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2097
Reel/Frame:015636/0826   Pages: 6
Recorded: 02/02/2005
Attorney Dkt #:68.0404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICKELBURGH, IAN J.
Exec Dt:
01/31/2005
2
HURST, GARY D.
Exec Dt:
02/01/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7721801
US20060037751
10906080
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2098
Reel/Frame:015651/0724   Pages: 9
Recorded: 02/07/2005
Attorney Dkt #:68.0430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, BRYAN W.
Exec Dt:
02/02/2005
2
ESCANERO EREZA, SARA
Exec Dt:
02/02/2005
3
PATEL, DINESH R.
Exec Dt:
02/02/2005
4
CARR, MALCOLM J.
Exec Dt:
02/02/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7311154
US20060000618
10906157
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2099
Reel/Frame:015645/0415   Pages: 7
Recorded: 02/03/2005
Attorney Dkt #:19.0374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGFIELD, COLIN
Exec Dt:
02/03/2005
2
FOLLINI, JEAN-MARC
Exec Dt:
02/03/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060168955
10906126
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2100
Reel/Frame:015668/0791   Pages: 11
Recorded: 02/09/2005
Attorney Dkt #:68.0423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, BRIAN W.
Exec Dt:
02/03/2005
2
GAMBIER, PHILIPPE
Exec Dt:
01/28/2005
3
WHITSITT, JOHN R.
Exec Dt:
01/27/2005
4
BASMAJIAN, ARIN
Exec Dt:
01/28/2005
5
GARCIA, JOSE F.
Exec Dt:
02/03/2005
6
HILSMAN III, YOUEL G.
Exec Dt:
02/04/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7562712
US20050230122
10906213
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Page 21 of 106

Search Results as of: 04/27/2024 02:17 PM
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