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Page 33 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 3201
Reel/Frame:020295/0137   Pages: 5
Recorded: 12/27/2007
Attorney Dkt #:89.0528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESLINGER, DAVID
Exec Dt:
10/29/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8371811
US20090092478
11866966
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 3202
Reel/Frame:020355/0687   Pages: 7
Recorded: 01/11/2008
Attorney Dkt #:56.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSTOS, OSCAR
Exec Dt:
10/29/2007
2
FREDD, CHRISTOPHER N.
Exec Dt:
10/26/2007
3
CHEN, YIYAN
Exec Dt:
11/05/2007
4
ABAD, CARLOS
Exec Dt:
10/24/2007
5
ADEOGUN, GOKE
Exec Dt:
11/01/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7565929
US20080093073
11872973
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3203
Reel/Frame:020065/0028   Pages: 5
Recorded: 11/05/2007
Attorney Dkt #:25.0406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARKEY, JOSEPH
Exec Dt:
11/01/2007
2
HERNANDEZ-SOLIS, VLADIMIR
Exec Dt:
09/18/2007
3
HERNANDEZ-MARTI, RAMON
Exec Dt:
09/20/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763802
US20080236867
11847859
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3204
Reel/Frame:020331/0800   Pages: 5
Recorded: 01/08/2008
Attorney Dkt #:49.0345 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERNST, VINCENT
Exec Dt:
11/01/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7928672
US20090072767
11857908
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
I.P. LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3205
Reel/Frame:020106/0990   Pages: 6
Recorded: 11/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNUFFELEN, STEPHANE
Exec Dt:
11/06/2007
2
OUAABA, KHALID
Exec Dt:
10/17/2007
3
YAMATE, TSUTOMU
Exec Dt:
10/17/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
MD1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7675030
US20080087078
11855144
Correspondence name and address
IP LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN, JAPAN 229-0006
Assignment: 3206
Reel/Frame:020183/0449   Pages: 10
Recorded: 11/30/2007
Attorney Dkt #:09469.054002; 94.0137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONCORGE, ARTHUR
Exec Dt:
11/06/2007
2
TCHELEPI, HAMDI A.
Exec Dt:
10/31/2007
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
2
TOTAL SA
2 PLACE DE LA COUPOLE
LA DEFENSE 6. CEDEX 45
PARIS LA DEFENSE, FRANCE 92078
3
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7877246
US20090055141
11859722
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3207
Reel/Frame:020207/0931   Pages: 5
Recorded: 12/06/2007
Attorney Dkt #:101.0180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, YUEHUA
Exec Dt:
11/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7684656
US20080212917
11916718
Correspondence name and address
JAN HYLAND
14910 AIRLINE ROAD
ROSHARON, TX 77071
Assignment: 3208
Reel/Frame:020244/0878   Pages: 6
Recorded: 12/13/2007
Attorney Dkt #:25.0338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R.
Exec Dt:
11/07/2007
2
ZEMLAK, WARREN M.
Exec Dt:
11/29/2007
3
MCKEE, L. MICHAEL
Exec Dt:
10/19/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080073085
11873224
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3209
Reel/Frame:020213/0124   Pages: 10
Recorded: 12/07/2007
Attorney Dkt #:23.0686
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, BRIAN
Exec Dt:
11/08/2007
2
MORRISON, FRANK
Exec Dt:
12/03/2007
3
NICHOLS, EDWARD
Exec Dt:
12/06/2007
4
ZHANG, HONG
Exec Dt:
11/27/2007
5
ROSTHAL, RICHARD A.
Exec Dt:
11/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7795872
US20090091328
11868379
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3210
Reel/Frame:020260/0590   Pages: 4
Recorded: 12/18/2007
Attorney Dkt #:92.1115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAGHI, FRANCESCO
Exec Dt:
11/08/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092149
US20080152499
11958501
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3211
Reel/Frame:020117/0448   Pages: 5
Recorded: 11/15/2007
Attorney Dkt #:102.0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAXTER, IAIN
Exec Dt:
11/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784537
US20090078020
11860905
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3212
Reel/Frame:020133/0537   Pages: 7
Recorded: 11/19/2007
Attorney Dkt #:68.0682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFER, LAURA
Exec Dt:
11/12/2007
2
WHITSITT, JOHN R.
Exec Dt:
11/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7631695
US20090101364
11876433
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3213
Reel/Frame:020346/0611   Pages: 4
Recorded: 01/10/2008
Attorney Dkt #:56.1054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENG, XIAOWEI
Exec Dt:
11/12/2007
2
SIEBRITS, EDUARD
Exec Dt:
11/26/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8412500
US20080183451
11936344
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3214
Reel/Frame:027204/0712   Pages: 6
Recorded: 11/06/2011
Attorney Dkt #:62.0020 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LEI
Exec Dt:
11/12/2007
2
HAO, XUANLI
Exec Dt:
11/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100,
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8078403
US20090126475
11944203
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 3215
Reel/Frame:020297/0825   Pages: 5
Recorded: 12/28/2007
Attorney Dkt #:56.1087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINKEL, JERALD J.
Exec Dt:
11/13/2007
2
KUBALA, GREGORY
Exec Dt:
11/27/2007
3
HUTCHINS, RICHARD D.
Exec Dt:
11/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7987910
US20090118143
11936362
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3216
Reel/Frame:020301/0376   Pages: 5
Recorded: 12/28/2007
Attorney Dkt #:56.1148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINKEL, JERALD J.
Exec Dt:
11/13/2007
2
KUBALA, GREGORY
Exec Dt:
11/27/2007
3
HUTCHINS, RICHARD D.
Exec Dt:
11/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832478
US20090118144
11936384
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3217
Reel/Frame:020382/0631   Pages: 7
Recorded: 01/18/2008
Attorney Dkt #:60.1574 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHAUR-JIAN
Exec Dt:
11/13/2007
2
D'ANGELO, RALPH M.
Exec Dt:
11/28/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8321133
US20090105957
11877047
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3218
Reel/Frame:020391/0494   Pages: 6
Recorded: 01/21/2008
Attorney Dkt #:60.1615 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HSU, CHAUR-JIAN
Exec Dt:
11/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8612154
US20090101432
11877114
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3219
Reel/Frame:020439/0697   Pages: 5
Recorded: 01/30/2008
Attorney Dkt #:60.1606 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINHA, BIKASH K.
Exec Dt:
11/16/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7649804
US20090109794
11924388
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3220
Reel/Frame:020263/0372   Pages: 7
Recorded: 12/18/2007
Attorney Dkt #:107.0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBAN, JACQUES`
Exec Dt:
11/19/2007
2
GOTLIB, MIKHAIL
Exec Dt:
11/01/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8287235
US20080101924
11927766
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3221
Reel/Frame:020301/0749   Pages: 6
Recorded: 12/28/2007
Attorney Dkt #:25.0426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ-SOLIS, VLADIMIR
Exec Dt:
11/20/2007
2
MORRISON, MONTIE W.
Exec Dt:
11/29/2007
3
WIJNBERG, WILLEM A.
Exec Dt:
11/29/2007
4
CHANG, SHENG
Exec Dt:
11/05/2007
5
VARKEY, JOSEPH
Exec Dt:
11/28/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7730936
US20080185138
11933550
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3222
Reel/Frame:020214/0121   Pages: 3
Recorded: 12/07/2007
Attorney Dkt #:21.1389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FITZGERALD, PETER
Exec Dt:
11/22/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7905281
US20080149331
11952607
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3223
Reel/Frame:020262/0087   Pages: 5
Recorded: 12/18/2007
Attorney Dkt #:92.1170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOWNTON, GEOFF
Exec Dt:
11/22/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8302705
US20080149394
11958538
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3224
Reel/Frame:020267/0829   Pages: 5
Recorded: 12/19/2007
Attorney Dkt #:92.1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOWNTON, GEOFF
Exec Dt:
11/22/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LANE, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7916041
US20080165026
11959645
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3225
Reel/Frame:020152/0129   Pages: 5
Recorded: 11/26/2007
Attorney Dkt #:20.3078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BORDAKOV, GEORGIY
Exec Dt:
11/26/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090132169
11942031
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3226
Reel/Frame:020158/0422   Pages: 5
Recorded: 11/27/2007
Attorney Dkt #:92.1071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROLOVIC, RADOVAN
Exec Dt:
11/26/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090133931
11945383
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3227
Reel/Frame:020503/0149   Pages: 8
Recorded: 02/13/2008
Attorney Dkt #:20.3051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREEDMAN, ROBERT
Exec Dt:
11/26/2007
2
GANESAN, KRISHNAMURTHY
Exec Dt:
11/26/2007
3
GRANT, DOUGLAS
Exec Dt:
12/02/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7683613
US20090128144
11942534
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3228
Reel/Frame:020232/0075   Pages: 7
Recorded: 12/12/2007
Attorney Dkt #:60.1711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENSON, KENNETH E.
Exec Dt:
11/27/2007
2
FITZGERALD, JOHN B.
Exec Dt:
11/29/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7728306
US20090108210
11925213
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3229
Reel/Frame:020255/0460   Pages: 4
Recorded: 12/17/2007
Attorney Dkt #:21.1390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANIN, YVES
Exec Dt:
11/27/2007
2
CHOUZENOUX, CHRISTIAN
Exec Dt:
11/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090020283
11957585
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3230
Reel/Frame:020326/0088   Pages: 10
Recorded: 01/07/2008
Attorney Dkt #:115.0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALUMBAUGH, DAVID
Exec Dt:
11/27/2007
2
CHEN, JIUPING
Exec Dt:
11/27/2007
3
EYL, KEVIN
Exec Dt:
11/27/2007
4
HORNE, STEPHEN ALLAN
Exec Dt:
11/27/2007
5
NICHOLS, EDWARD
Exec Dt:
11/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7949470
US20090132166
11943627
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3231
Reel/Frame:020168/0911   Pages: 6
Recorded: 11/28/2007
Attorney Dkt #:20.3079US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHURCH, NATHAN
Exec Dt:
11/28/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789170
US20090133932
11946124
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3232
Reel/Frame:020297/0477   Pages: 3
Recorded: 12/28/2007
Attorney Dkt #:25.0454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VARKEY, JOSEPH
Exec Dt:
11/28/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7769251
US20090123119
11938395
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3233
Reel/Frame:020356/0466   Pages: 3
Recorded: 01/11/2008
Attorney Dkt #:25.0384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VARKEY, JOSEPH
Exec Dt:
11/28/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7496258
NONE
11937722
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3234
Reel/Frame:020391/0366   Pages: 17
Recorded: 01/21/2008
Attorney Dkt #:60.1751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
11/28/2007
2
MULLINS, OLIVER C.
Exec Dt:
11/13/2007
3
GUSTAVSON, GALE H.
Exec Dt:
11/08/2007
4
HARRISON, CHRISTOPHER
Exec Dt:
11/07/2007
5
RAGHURAMAN, BHAVANI
Exec Dt:
11/07/2007
6
VAN HAL, RONALD E.G.
Exec Dt:
12/05/2007
7
LAWRENCE, JIMMY
Exec Dt:
12/10/2007
8
LADAVAC, KOSTA
Exec Dt:
11/09/2007
9
ANDREWS, A. BALLARD
Exec Dt:
12/11/2007
10
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/04/2007
11
RAMOS, ROGERIO TADEU
Exec Dt:
11/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959864
US20090107667
11925219
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3235
Reel/Frame:020509/0462   Pages: 8
Recorded: 02/14/2008
Attorney Dkt #:56.1121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
11/28/2007
2
TUSTIN, GARY JOHN
Exec Dt:
11/28/2007
3
CHRISTANTI, YENNY
Exec Dt:
11/27/2007
4
KUBALA, GREGORY
Exec Dt:
11/27/2007
5
DROCHON, BRUNO
Exec Dt:
11/28/2007
6
HUGHES, TREVOR LLOYD
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703527
US20090133868
11944681
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3236
Reel/Frame:030231/0923   Pages: 11
Recorded: 04/17/2013
Attorney Dkt #:09469/198003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABASHY, TAREK
Exec Dt:
11/28/2007
2
THAMBYNAYAGAM, R.K. MICHAEL
Exec Dt:
12/18/2007
3
ABUBAKAR, ARIA
Exec Dt:
11/11/2007
4
SPATH, JEFF
Exec Dt:
12/18/2007
5
BANERJEE, RAJ
Exec Dt:
12/04/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8498848
US20120041738
13283253
Correspondence name and address
ROBERT P. LORD
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 3237
Reel/Frame:020558/0517   Pages: 5
Recorded: 02/26/2008
Attorney Dkt #:56.1012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIMASSA, SHAWN MCCLESKEY
Exec Dt:
11/30/2007
2
SAMUEL, MATHEW
Exec Dt:
12/03/2007
3
MASON, STEVE
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090137429
11945045
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3238
Reel/Frame:020295/0266   Pages: 8
Recorded: 12/27/2007
Attorney Dkt #:22.1627
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTOJA, MICHAEL
Exec Dt:
12/03/2007
2
OCHOA, LUIS
Exec Dt:
11/30/2007
3
GOODMAN, KENNETH R.
Exec Dt:
12/07/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
LEGAL - IP
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8157022
US20090084535
11863707
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 3239
Reel/Frame:020481/0922   Pages: 7
Recorded: 02/08/2008
Attorney Dkt #:21.1549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, ROBERT
Exec Dt:
12/03/2007
2
THEROND, EMMANUEL
Exec Dt:
12/03/2007
3
DAMMEL, TERRY
Exec Dt:
12/03/2007
4
GENTRY, MITCHELL
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732381
US20090139712
11947881
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3240
Reel/Frame:020502/0320   Pages: 9
Recorded: 02/13/2008
Attorney Dkt #:19.0471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTTER, ROBERT
Exec Dt:
12/03/2007
2
JOHNSTON, LUCIAN
Exec Dt:
12/06/2007
3
CODAZZI, DANIEL
Exec Dt:
02/05/2008
4
REZGUI, FADHEL
Exec Dt:
01/25/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090107724
11877858
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3241
Reel/Frame:020527/0568   Pages: 7
Recorded: 02/19/2008
Attorney Dkt #:115.0005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUEVAS, NESTOR
Exec Dt:
12/03/2007
2
NICHOLS, EDWARD
Exec Dt:
12/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7800373
US20090128138
11943247
Correspondence name and address
RHONDA SMITH
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 3242
Reel/Frame:020553/0911   Pages: 6
Recorded: 02/25/2008
Attorney Dkt #:60.1733 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PABON, JAHIR A.
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090138242
11945589
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3243
Reel/Frame:020851/0806   Pages: 7
Recorded: 04/24/2008
Attorney Dkt #:60.1804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAYTHEON COMPANY
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7461693
US20070137858
11314857
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: I.P. LAW DEPARTMENT
CAMBRIDGE, MA 02142
Assignment: 3244
Reel/Frame:021067/0237   Pages: 4
Recorded: 06/09/2008
Attorney Dkt #:60.1803 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAYTHEON COMPANY
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096349
US20070137852
11314880
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3245
Reel/Frame:020319/0546   Pages: 12
Recorded: 01/04/2008
Attorney Dkt #:24.0952CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLAREAL, STEVEN G.
Exec Dt:
12/04/2007
2
POP, JULIAN J.
Exec Dt:
12/18/2007
3
HARMS, KENT D.
Exec Dt:
12/04/2007
4
BOLZE, VICTOR M.
Exec Dt:
12/07/2007
5
CIGLENEC, REINHART
Exec Dt:
12/04/2007
6
STUCKER, MICHAEL J.
Exec Dt:
12/05/2007
7
DUONG, KHANH
Exec Dt:
12/19/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080087470
11942796
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3246
Reel/Frame:020430/0292   Pages: 10
Recorded: 01/29/2008
Attorney Dkt #:57.0788 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, LOUISE
Exec Dt:
12/04/2007
2
COOK, JOHN
Exec Dt:
12/04/2007
3
PAYEN, ARMELLE
Exec Dt:
12/24/2007
4
DANIEL, SYLVIE
Exec Dt:
12/18/2007
5
ALLOUCHE, MICKAEL
Exec Dt:
12/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7931091
US20090090514
11866791
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3247
Reel/Frame:022124/0762   Pages: 12
Recorded: 01/19/2009
Attorney Dkt #:24.0952CIP-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLAREAL, STEVEN G.
Exec Dt:
12/04/2007
2
POP, JULIAN J.
Exec Dt:
12/18/2007
3
HARMS, KENT D.
Exec Dt:
12/04/2007
4
BOLZE, VICTOR M.
Exec Dt:
12/07/2007
5
CIGLENEC, REINHART
Exec Dt:
12/04/2007
6
STUCKER, MICHAEL J.
Exec Dt:
12/05/2007
7
DUONG, KHANH
Exec Dt:
12/19/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845405
US20090126996
12355956
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3248
Reel/Frame:022685/0731   Pages: 7
Recorded: 05/14/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYA, YASUO
Exec Dt:
12/04/2007
2
COSTE, EMMANUEL
Exec Dt:
12/03/2007
3
WILSON, COLIN
Exec Dt:
12/03/2007
4
LAVAURE, RACHEL AGNES
Exec Dt:
12/04/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7813220
US20080128127
11949760
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3249
Reel/Frame:024284/0420   Pages: 7
Recorded: 04/26/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANAYA, YASUO
Exec Dt:
12/04/2007
2
COSTE, EMMANUEL
Exec Dt:
12/03/2007
3
WILSON, COLIN
Exec Dt:
12/03/2007
4
LAVAURE, RACHEL AGNES
Exec Dt:
12/04/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7813220
US20080128127
11949760
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3250
Reel/Frame:020349/0693   Pages: 5
Recorded: 01/10/2008
Attorney Dkt #:49.0351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GROVES, JOEL L.
Exec Dt:
12/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090108192
11924450
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3251
Reel/Frame:020378/0589   Pages: 5
Recorded: 01/17/2008
Attorney Dkt #:49.0326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WRAIGHT, PETER
Exec Dt:
12/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634059
US20090147907
11950469
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3252
Reel/Frame:020558/0601   Pages: 6
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, AKIRA
Exec Dt:
12/05/2007
2
MIYAMAE, SHOHACHI
Exec Dt:
12/05/2007
3
TAKEDA, JIRO
Exec Dt:
12/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090160047
11963766
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3253
Reel/Frame:020514/0598   Pages: 5
Recorded: 02/15/2008
Attorney Dkt #:19.0482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JEFFRYES, BENJAMIN P.
Exec Dt:
12/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7857075
US20090139767
11946968
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3254
Reel/Frame:020554/0341   Pages: 3
Recorded: 02/25/2008
Attorney Dkt #:21.1491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JESSE
Exec Dt:
12/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896068
US20080149335
11958867
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3255
Reel/Frame:020316/0906   Pages: 7
Recorded: 01/04/2008
Attorney Dkt #:24.0947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAHERIAN, REZA
Exec Dt:
12/07/2007
2
HABASHY, TAREK M.
Exec Dt:
12/17/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660671
US20090150076
11951414
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3256
Reel/Frame:020408/0503   Pages: 5
Recorded: 01/24/2008
Attorney Dkt #:25.0429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGUIRRE, FRANZ
Exec Dt:
12/07/2007
2
SHEIRETOV, TODOR K.
Exec Dt:
01/16/2008
3
NELSON, KEITH R.
Exec Dt:
12/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8770303
US20080196901
11936320
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3257
Reel/Frame:020494/0512   Pages: 7
Recorded: 02/12/2008
Attorney Dkt #:60.1726 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREYS, ALAN
Exec Dt:
12/07/2007
2
DOWNTON, GEOFF
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968184
US20090142594
11949386
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3258
Reel/Frame:020552/0936   Pages: 10
Recorded: 02/25/2008
Attorney Dkt #:60.1754 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUERRERO, JULIO C.
Exec Dt:
12/07/2007
2
PABON, JAHIR A.
Exec Dt:
12/03/2007
3
AUZERAIS, FRACOIS M.
Exec Dt:
01/24/2008
4
CHEN, KUO CHIANG
Exec Dt:
11/30/2007
5
FORBES, KEVIN J.
Exec Dt:
01/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906861
US20090134631
11946302
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3259
Reel/Frame:020576/0838   Pages: 8
Recorded: 02/28/2008
Attorney Dkt #:19.0479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, ASHLEY
Exec Dt:
12/07/2007
2
JEFFRYES, BENJAMIN P.
Exec Dt:
12/07/2007
3
BROWN, J. ERNEST
Exec Dt:
12/07/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963325
US20090145660
11950487
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 3260
Reel/Frame:020387/0143   Pages: 9
Recorded: 01/18/2008
Attorney Dkt #:68.0637CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JORDAN, ANTHONY L.
Exec Dt:
12/10/2007
2
KAMATH, RAGHURAM
Exec Dt:
12/10/2007
3
NIXON, VANCE E.
Exec Dt:
01/17/2008
4
MARYA, MANUEL P.
Exec Dt:
01/16/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220554
US20080105438
11941790
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3261
Reel/Frame:020447/0399   Pages: 9
Recorded: 02/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIGLENEC, REINHART
Exec Dt:
12/10/2007
2
VANNUFFELEN, STEPHANE
Exec Dt:
12/20/2007
3
KAMIYA, AKIRA
Exec Dt:
12/11/2007
4
VILLAREAL, STEVEN G.
Exec Dt:
12/12/2007
5
YAMATE, TSUTOMU
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7937223
US20090166085
11965770
Correspondence name and address
IP LAW SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3262
Reel/Frame:020465/0668   Pages: 10
Recorded: 02/05/2008
Attorney Dkt #:122.0003 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILT, MICHAEL
Exec Dt:
12/11/2007
2
DENACLARA, HERVE
Exec Dt:
12/11/2007
3
ZHANG, PING
Exec Dt:
12/10/2007
4
ALUMBAUGH, DAVID
Exec Dt:
12/19/2007
5
JOHNSEN, THOR
Exec Dt:
12/10/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090150124
11952654
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
PO BOX 425045
CAMBRIDGE, MA 02142
Assignment: 3263
Reel/Frame:020491/0370   Pages: 6
Recorded: 02/11/2008
Attorney Dkt #:60.1522 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLAUM, CHARLES
Exec Dt:
12/11/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765862
US20090139321
11947873
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3264
Reel/Frame:020533/0470   Pages: 11
Recorded: 02/20/2008
Attorney Dkt #:60.1758 USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO CHIANG
Exec Dt:
12/11/2007
2
PABON, JAHIR
Exec Dt:
01/11/2008
3
GANGULY, PARTHA
Exec Dt:
12/19/2007
4
OCALAN, MURAT
Exec Dt:
01/16/2008
5
GUERRERO, JULIO C
Exec Dt:
12/11/2007
6
FORBES, KEVIN J
Exec Dt:
01/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560856
US20090140604
11949420
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3265
Reel/Frame:020533/0821   Pages: 6
Recorded: 02/20/2008
Attorney Dkt #:60.1481 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLAUM, CHARLES
Exec Dt:
12/11/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090143991
11948395
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3266
Reel/Frame:020369/0885   Pages: 4
Recorded: 01/16/2008
Attorney Dkt #:56.1136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIROLLI, LAURENT
Exec Dt:
12/12/2007
2
PARLAR, MEHMET
Exec Dt:
12/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7712536
US20090139723
11947439
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3267
Reel/Frame:020375/0906   Pages: 6
Recorded: 01/17/2008
Attorney Dkt #:56.1051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLEARY, NATHAN
Exec Dt:
12/12/2007
2
NELSON, ROBERT
Exec Dt:
12/12/2007
3
BUCHER, ROBERT
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7757765
US20080179059
11946958
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3268
Reel/Frame:020387/0304   Pages: 7
Recorded: 01/18/2008
Attorney Dkt #:60.1715 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO-CHIANG
Exec Dt:
12/12/2007
2
DOWNTON, GEOFF
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7836975
US20090107722
11923160
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3269
Reel/Frame:020460/0497   Pages: 8
Recorded: 02/04/2008
Attorney Dkt #:60.1498 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINKLER, KENNETH WILLIAM
Exec Dt:
12/12/2007
2
MCGOWAN, LAWRENCE E.
Exec Dt:
12/12/2007
3
D'ANGELO, RALPH MICHAEL
Exec Dt:
12/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8611183
US20090114472
11936560
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3270
Reel/Frame:020552/0441   Pages: 5
Recorded: 02/25/2008
Attorney Dkt #:19.0484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAILEY, LOUISE
Exec Dt:
12/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963323
US20090145601
11951471
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3271
Reel/Frame:020940/0070   Pages: 5
Recorded: 05/13/2008
Attorney Dkt #:60.1720 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINECKER, WILLIAM H.
Exec Dt:
12/12/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968560
US20090150087
11951495
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3272
Reel/Frame:020949/0755   Pages: 10
Recorded: 05/15/2008
Attorney Dkt #:60.1719 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINECKER, WILLIAM H.
Exec Dt:
12/12/2007
2
SHAH, JAGDISH
Exec Dt:
12/10/2007
3
ZHDANEEV, OLEG
Exec Dt:
01/25/2008
4
LAMBERTUS, GORDON R.
Exec Dt:
12/12/2007
5
CHEN, HUA
Exec Dt:
12/10/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778059
US20090139934
11949362
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3273
Reel/Frame:020263/0127   Pages: 5
Recorded: 12/18/2007
Attorney Dkt #:22.1630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALTON, IAN C.
Exec Dt:
12/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7712532
US20090151952
11958690
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3274
Reel/Frame:020272/0370   Pages: 11
Recorded: 12/19/2007
Attorney Dkt #:68.0714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EL-KHAZINDAR, YASSER MAHMOUD
Exec Dt:
12/13/2007
2
ROSS, DONALD W.
Exec Dt:
12/12/2007
3
SHAFIQ, MUHAMMAD
Exec Dt:
12/12/2007
4
ALI, MOHAMMED ATHAR
Exec Dt:
12/12/2007
5
HASSAN, NASHAT NUSTAFA JAMIL
Exec Dt:
12/12/2007
6
ASSAL, ANWAR AHMED MAHER
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080289812
11936278
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3275
Reel/Frame:020367/0340   Pages: 4
Recorded: 01/15/2008
Attorney Dkt #:56.1106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, PHILIP F.
Exec Dt:
12/13/2007
2
TUSTIN, GARY JOHN
Exec Dt:
12/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090137432
11946412
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3276
Reel/Frame:020552/0700   Pages: 8
Recorded: 02/25/2008
Attorney Dkt #:24.0926-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYDOUX, JEAN
Exec Dt:
12/13/2007
2
LEGENDRE, EMMANUEL
Exec Dt:
12/10/2007
3
TAHERIAN, REZA
Exec Dt:
12/11/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7755361
US20080136419
11952302
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3277
Reel/Frame:020592/0891   Pages: 6
Recorded: 03/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITS, ANTHONY
Exec Dt:
12/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7944211
US20090167310
11964730
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3278
Reel/Frame:020567/0275   Pages: 8
Recorded: 02/27/2008
Attorney Dkt #:60.1748 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULLO, JOHN
Exec Dt:
12/14/2007
2
YAMATE, TSUTOMU
Exec Dt:
12/17/2007
3
TAKEDA, JIRO
Exec Dt:
12/17/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090139244
11948639
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3279
Reel/Frame:020939/0625   Pages: 5
Recorded: 05/13/2008
Attorney Dkt #:60.1657 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ULLO, JOHN
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080178920
11948589
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3280
Reel/Frame:020558/0950   Pages: 6
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, MAKI
Exec Dt:
12/15/2007
2
GODEFROY, SOPHIE NAZIK
Exec Dt:
12/10/2007
3
FUJISAWA, GO
Exec Dt:
12/10/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849736
US20090159260
11963758
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3281
Reel/Frame:020490/0391   Pages: 3
Recorded: 02/11/2008
Attorney Dkt #:56.0981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAGAB, EMAD H.
Exec Dt:
12/16/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090145604
11951036
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3282
Reel/Frame:020427/0029   Pages: 5
Recorded: 01/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMATA, MASAHIRO
Exec Dt:
12/17/2007
2
HOSODA, YUJI
Exec Dt:
12/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8174403
US20090140879
11948853
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHAR-SHI
KANAGAWA-KEN 229-0006, JAPAN
Assignment: 3283
Reel/Frame:020435/0603   Pages: 8
Recorded: 01/30/2008
Attorney Dkt #:49.0342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLER, CHRISTIAN
Exec Dt:
12/17/2007
2
ROSCOE, BRADLEY ALBERT
Exec Dt:
12/12/2007
3
PHILIP, OLIVIER G.
Exec Dt:
12/11/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7633058
US20090140134
11949942
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TN 77478
Assignment: 3284
Reel/Frame:020466/0366   Pages: 7
Recorded: 02/05/2008
Attorney Dkt #:49.0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLER, CHRISTIAN
Exec Dt:
12/17/2007
2
PHILIP, OLIVIER G.
Exec Dt:
12/11/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9008969
US20090150077
11953113
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3285
Reel/Frame:020574/0496   Pages: 7
Recorded: 02/28/2008
Attorney Dkt #:19.0506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTOSO, DAVID
Exec Dt:
12/17/2007
2
KUSUMA, JULIUS
Exec Dt:
12/13/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090146836
11953902
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3286
Reel/Frame:020327/0709   Pages: 10
Recorded: 01/07/2008
Attorney Dkt #:09469/125001; 94.0144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNEGAARD, TRULS
Exec Dt:
12/18/2007
2
SCHOEN, ERIC JONATHAN
Exec Dt:
12/18/2007
3
BREKKE, SHERRILL
Exec Dt:
12/28/2007
4
HUGUET, KERRY
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8145464
US20080109490
11934052
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 3287
Reel/Frame:020344/0497   Pages: 10
Recorded: 12/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABASHY, TAREK
Exec Dt:
12/18/2007
2
THAMBYNAYAGAM, R.K. MICHAEL
Exec Dt:
12/18/2007
3
ABUBAKAR, ARIA
Exec Dt:
12/18/2007
4
SPATH, JEFF
Exec Dt:
12/18/2007
5
BANERJEE, RAJ
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8738341
US20090164187
12004792
Correspondence name and address
DANITA MASELES, ESQ.
C/O SCHLUMBERGER
5599 SAN FELIPE, SUITE 1208
HOUSTON, TX 77056
Assignment: 3288
Reel/Frame:020369/0474   Pages: 5
Recorded: 01/16/2008
Attorney Dkt #:62.0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRELAND, PETER
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8861015
US20090161146
11963288
Correspondence name and address
HOFFMAN, WARNICK & D'ALESSANDRO LLC
75 STATE STREET, 14TH FLOOR
ALBANY, NY 12207
Assignment: 3289
Reel/Frame:020374/0379   Pages: 16
Recorded: 01/16/2008
Attorney Dkt #:09469/064002; 94.0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARNEY, MICHAEL
Exec Dt:
12/18/2007
2
LUNDY, PAUL S.
Exec Dt:
12/19/2007
3
MCKEE, RANDALL G.
Exec Dt:
01/15/2008
4
PAO, PHALYN
Exec Dt:
11/13/2007
5
ROSSI, DAVID J.
Exec Dt:
12/18/2007
6
SCHIPPERIJN, PETER A.
Exec Dt:
12/18/2007
7
SHIPLEY, DAVID N.
Exec Dt:
01/09/2008
8
TRABOULAY, IAN H.
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080126168
11940222
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3290
Reel/Frame:020481/0369   Pages: 6
Recorded: 02/08/2008
Attorney Dkt #:21.1259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
12/18/2007
2
ERMEL, MICHEL
Exec Dt:
12/18/2007
3
DANIEL, SYLVIE
Exec Dt:
02/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080161445
11965226
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3291
Reel/Frame:020481/0614   Pages: 6
Recorded: 02/08/2008
Attorney Dkt #:21.1261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
12/18/2007
2
ERMEL, MICHEL
Exec Dt:
12/18/2007
3
DANIEL, SYLVIE
Exec Dt:
02/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8020618
US20080156493
11965255
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3292
Reel/Frame:020554/0141   Pages: 3
Recorded: 02/25/2008
Attorney Dkt #:21.1490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JESSE
Exec Dt:
12/18/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810561
US20080149328
11958830
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3293
Reel/Frame:020619/0446   Pages: 16
Recorded: 03/07/2008
Attorney Dkt #:09469/064002; 94.0145
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDITION OF A SECOND ASSIGNEE NOT PREVIOUSLY INCLUDED; PREVIOUSLY RECORDED ON REEL 020374 FRAME 0379. ASSIGNOR(S) HEREBY CONFIRMS THE ADDITION OF A SECOND ASSIGNEE NOT PREVIOUSLY INCLUDED.
Assignors
1
CARNEY, MICHAEL
Exec Dt:
12/18/2007
2
LUNDY, PAUL S.
Exec Dt:
12/19/2007
3
MCKEE, RANDALL G.
Exec Dt:
01/15/2008
4
PAO, PHALYN
Exec Dt:
11/13/2007
5
ROSSI, DAVID J.
Exec Dt:
12/18/2007
6
SCHIPPERIJN, PETER A.
Exec Dt:
12/18/2007
7
SHIPLEY, DAVID N.
Exec Dt:
01/09/2008
8
TRABOULAY, IAN H.
Exec Dt:
12/18/2007
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
2
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080126168
11940222
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3294
Reel/Frame:021257/0918   Pages: 10
Recorded: 07/09/2008
Attorney Dkt #:57.0733 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THAMBYNAYAGAM, RAJ KUMAR MICHAEL
Exec Dt:
12/18/2007
2
SPATH, JEFFREY
Exec Dt:
12/18/2007
3
BANERJEE, RAJ
Exec Dt:
06/30/2008
4
WHITE, DAVID BRIAN
Exec Dt:
12/14/2007
5
GOODE, PETER
Exec Dt:
05/14/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8132453
US20090114009
11914219
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 3295
Reel/Frame:020282/0164   Pages: 6
Recorded: 12/21/2007
Attorney Dkt #:09469/074002; 94.0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUNNARSHAUG, JO
Exec Dt:
12/19/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8244471
US20080161942
11961985
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3296
Reel/Frame:020326/0681   Pages: 7
Recorded: 01/07/2008
Attorney Dkt #:20.3075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REID, LENNOX ERROL, JR.
Exec Dt:
12/21/2007
2
LAVAURE, RACHEL AGNES
Exec Dt:
12/10/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061446
US20090114447
11934103
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3297
Reel/Frame:020456/0019   Pages: 3
Recorded: 02/01/2008
Attorney Dkt #:56.1004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MALONE, BRADLEY P.
Exec Dt:
12/21/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090151940
11956970
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3298
Reel/Frame:020460/0261   Pages: 16
Recorded: 02/04/2008
Attorney Dkt #:60.1620 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRISON, CHRISTOPHER
Exec Dt:
12/21/2007
2
FORNARI, ANTOINE
Exec Dt:
12/17/2007
3
GIROUX, CELINE
Exec Dt:
12/14/2007
4
ETCHART, ISABELLE
Exec Dt:
01/14/2008
5
ANGELESCU, DAN E.
Exec Dt:
01/25/2008
6
RYU, SEUNGOH
Exec Dt:
01/17/2008
7
HSU, KAI
Exec Dt:
12/10/2007
8
JUNDT, JACQUES
Exec Dt:
12/13/2007
9
CHEN, HUA
Exec Dt:
12/10/2007
10
SULLIVAN, MATTHEW
Exec Dt:
01/11/2008
11
GOODWIN, ANTHONY ROBERT HOLMES
Exec Dt:
12/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090120168
11937078
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3299
Reel/Frame:020542/0683   Pages: 13
Recorded: 02/21/2008
Attorney Dkt #:60.1710 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRISON, CHRISTOPHER
Exec Dt:
12/21/2007
2
ETCHART, ISABELLE
Exec Dt:
02/05/2008
3
HSU, KAI
Exec Dt:
12/12/2007
4
JUNDT, JACQUES
Exec Dt:
12/13/2007
5
GOODWIN, ANTHONY ROBERT HOLMES
Exec Dt:
12/14/2007
6
GODEFROY, SOPHIE
Exec Dt:
12/14/2007
7
SULLIVAN, MATTHEW
Exec Dt:
12/12/2007
8
FORNARI, ANTOINE
Exec Dt:
12/17/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7574898
US20090120171
11937035
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3300
Reel/Frame:020466/0307   Pages: 6
Recorded: 02/05/2008
Attorney Dkt #:109.0012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURUKHIN, ALEXANDER ALEXANDROVICH
Exec Dt:
12/27/2007
2
MATVEEV, ANATOLY VLADIMIROVICH
Exec Dt:
12/27/2007
3
PERSHIKOVA, ELENA MIKHAILOVNA
Exec Dt:
12/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849923
US20080156490
11959061
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Page 33 of 106

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