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 34 of 106

Assignee Name : SCHLUMBERGER TECHNOLOGY CORPORATION
Total Assignments: 10511
Assignment: 3301
Reel/Frame:020469/0849   Pages: 7
Recorded: 02/05/2008
Attorney Dkt #:110.0121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2007
2
Exec Dt:
01/02/2008
Assignees
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
2
525 - 3RD AVE. S.W.
CALGARY, ALBERTA, CANADA T2P 0G4
3
42, RUE SAINT DOMINIQUE
PARIS, FRANCE 75007
4
P..O. BOX 71, CRAIGMUIR CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
5
PARKSTRAAT 83-89, 2514 JG
THE HAGUE, NETHERLANDS
6
P.O. BOX 71, CRAIGMUIR CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965150
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TX 75380
Assignment: 3302
Reel/Frame:020476/0638   Pages: 6
Recorded: 02/07/2008
Attorney Dkt #:107.0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2007
2
Exec Dt:
12/21/2007
3
Exec Dt:
12/21/2007
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11959128
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3303
Reel/Frame:020749/0768   Pages: 9
Recorded: 04/03/2008
Conveyance: CORRECTIVE ASSIGNMENT TO REMOVE ASIGNEES 2,3,4 AND 5, PREVIOUSLY RECORDED ON REEL 020469 FRAME 0849. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/27/2007
2
Exec Dt:
01/02/2008
Assignee
1
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965150
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, PC
P.O. BOX 802333
DALLAS, TX 75380
Assignment: 3304
Reel/Frame:020771/0460   Pages: 4
Recorded: 04/08/2008
Attorney Dkt #:107.0035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2007
2
Exec Dt:
12/27/2007
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11959092
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3305
Reel/Frame:020836/0156   Pages: 3
Recorded: 04/22/2008
Attorney Dkt #:21.1344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/27/2007
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965285
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 3306
Reel/Frame:020346/0024   Pages: 6
Recorded: 01/10/2008
Attorney Dkt #:109.0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2007
2
Exec Dt:
12/29/2007
3
Exec Dt:
12/29/2007
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11942839
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3307
Reel/Frame:020416/0322   Pages: 12
Recorded: 01/25/2008
Attorney Dkt #:09469/101002; 94.0142-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2007
2
Exec Dt:
01/02/2008
3
Exec Dt:
01/03/2008
4
Exec Dt:
01/15/2008
5
Exec Dt:
12/21/2007
6
Exec Dt:
12/21/2007
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11929921
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 3308
Reel/Frame:020465/0633   Pages: 8
Recorded: 02/05/2008
Attorney Dkt #:107.0027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2007
2
Exec Dt:
12/29/2007
3
Exec Dt:
12/29/2007
4
Exec Dt:
12/29/2007
5
Exec Dt:
11/21/2007
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942304
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3309
Reel/Frame:020729/0188   Pages: 10
Recorded: 03/31/2008
Attorney Dkt #:60.1742 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
03/20/2008
4
Exec Dt:
03/21/2008
5
Exec Dt:
01/04/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962161
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3310
Reel/Frame:020765/0405   Pages: 5
Recorded: 04/07/2008
Attorney Dkt #:49.0348 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957183
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPARTMENT
CAMBRIDGE, MA 02142
Assignment: 3311
Reel/Frame:020341/0759   Pages: 6
Recorded: 01/09/2008
Attorney Dkt #:68.0762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2008
Assignee
1
300 SCHLUMBERGER DRIVE
BUILDING 20
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11957093
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3312
Reel/Frame:020447/0377   Pages: 7
Recorded: 02/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/07/2008
3
Exec Dt:
01/03/2008
4
Exec Dt:
01/02/2008
Assignee
1
MD 1, 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11984736
Correspondence name and address
IP LAW SCHLUMBERGER, K.K.
2-2-1, FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN, JAPAN 229-0006
Assignment: 3313
Reel/Frame:020470/0282   Pages: 5
Recorded: 02/06/2008
Attorney Dkt #:20.2985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964145
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3314
Reel/Frame:020521/0425   Pages: 7
Recorded: 02/18/2008
Attorney Dkt #:20.3107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
12/17/2007
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955489
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3315
Reel/Frame:020764/0096   Pages: 8
Recorded: 04/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/03/2008
4
Exec Dt:
01/02/2008
Assignee
1
MD 1 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964731
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3316
Reel/Frame:020795/0644   Pages: 6
Recorded: 04/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/03/2008
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964734
Correspondence name and address
MATTHIAS ABRELL
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3317
Reel/Frame:020795/0919   Pages: 7
Recorded: 04/10/2008
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER, PREVIOUSLY RECORDED AT REEL 020447, FRAME 0377.
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/07/2008
3
Exec Dt:
01/03/2008
4
Exec Dt:
01/02/2008
Assignee
1
MD1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964736
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3318
Reel/Frame:023310/0607   Pages: 7
Recorded: 09/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/03/2008
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964735
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3319
Reel/Frame:024497/0110   Pages: 12
Recorded: 06/07/2010
Attorney Dkt #:24.1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/07/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
12/21/2007
5
Exec Dt:
12/27/2007
6
Exec Dt:
12/20/2007
7
Exec Dt:
12/20/2007
Assignees
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12746746
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 3320
Reel/Frame:024497/0110   Pages: 12
Recorded: 06/07/2010
Attorney Dkt #:24.1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2008
2
Exec Dt:
01/07/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
12/21/2007
5
Exec Dt:
12/27/2007
6
Exec Dt:
12/20/2007
7
Exec Dt:
12/20/2007
Assignees
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12746746
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 3321
Reel/Frame:020456/0146   Pages: 4
Recorded: 02/01/2008
Attorney Dkt #:56.1098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2008
2
Exec Dt:
01/07/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956928
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3322
Reel/Frame:020588/0381   Pages: 8
Recorded: 03/03/2008
Attorney Dkt #:19.0517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
01/04/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965440
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3323
Reel/Frame:020588/0485   Pages: 7
Recorded: 03/03/2008
Attorney Dkt #:24.0997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2008
2
Exec Dt:
01/09/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963225
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3324
Reel/Frame:020857/0328   Pages: 8
Recorded: 04/25/2008
Attorney Dkt #:49.0347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2008
2
Exec Dt:
01/03/2008
3
Exec Dt:
01/04/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957228
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3325
Reel/Frame:022204/0177   Pages: 7
Recorded: 02/04/2009
Attorney Dkt #:56.1169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2008
2
Exec Dt:
01/07/2009
3
Exec Dt:
01/26/2009
4
Exec Dt:
01/21/2009
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12339921
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 3326
Reel/Frame:020455/0824   Pages: 7
Recorded: 02/01/2008
Attorney Dkt #:56.0965CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2008
2
Exec Dt:
01/14/2008
3
Exec Dt:
01/11/2008
4
Exec Dt:
01/18/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967327
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3327
Reel/Frame:021179/0351   Pages: 5
Recorded: 07/01/2008
Attorney Dkt #:21.1291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2008
2
Exec Dt:
01/07/2008
Assignee
1
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817760
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 3328
Reel/Frame:020438/0467   Pages: 9
Recorded: 01/30/2008
Attorney Dkt #:20.3064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/04/2008
4
Exec Dt:
01/07/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962857
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TN 77478
Assignment: 3329
Reel/Frame:020471/0193   Pages: 11
Recorded: 02/06/2008
Attorney Dkt #:68.0755
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/16/2008
4
Exec Dt:
01/08/2008
5
Exec Dt:
01/17/2008
6
Exec Dt:
01/08/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957768
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3330
Reel/Frame:020471/0581   Pages: 7
Recorded: 02/06/2008
Attorney Dkt #:22.1635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11957757
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3331
Reel/Frame:020764/0184   Pages: 6
Recorded: 04/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/08/2008
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964734
Correspondence name and address
SCHLUMBERGER K.K.
INTELLECTUAL PROPERTY LAW
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3332
Reel/Frame:020373/0278   Pages: 12
Recorded: 01/16/2008
Attorney Dkt #:09469/116002;94.0132-CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
01/09/2008
4
Exec Dt:
01/11/2008
5
Exec Dt:
01/10/2008
6
Exec Dt:
01/11/2008
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952069
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 3333
Reel/Frame:020538/0323   Pages: 16
Recorded: 02/15/2008
Attorney Dkt #:09469/116002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
01/09/2008
4
Exec Dt:
01/11/2008
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952069
Correspondence name and address
ROBERT P. LORD
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 3334
Reel/Frame:020594/0609   Pages: 8
Recorded: 03/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2008
2
Exec Dt:
01/03/2008
3
Exec Dt:
02/26/2008
4
Exec Dt:
01/09/2008
5
Exec Dt:
01/09/2008
Assignee
1
MD 1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11964055
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3335
Reel/Frame:020715/0953   Pages: 19
Recorded: 03/24/2008
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND APPLICANT'S NAME AND ADD 2 MISSING APPLICANTS,PREVIOUSLY RECORDED AT REEL 020538,FRAME 0323
Assignors
1
Exec Dt:
01/09/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
01/09/2008
4
Exec Dt:
01/11/2008
5
Exec Dt:
01/10/2008
6
Exec Dt:
01/11/2008
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952069
Correspondence name and address
ROBERT P. LORD
OSHA LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 3336
Reel/Frame:020386/0962   Pages: 3
Recorded: 01/18/2008
Attorney Dkt #:21.1371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11996087
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3337
Reel/Frame:020413/0267   Pages: 8
Recorded: 01/25/2008
Attorney Dkt #:63.0040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2008
2
Exec Dt:
01/04/2008
3
Exec Dt:
01/14/2008
Assignee
1
5599 SAN FELIPE, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12019351
Correspondence name and address
HOFFMAN, WARNICK & D'ALESSANDRO, LLC
75 STATE STREET, 14TH FLOOR
ALBANY, NY 12207
Assignment: 3338
Reel/Frame:020586/0341   Pages: 7
Recorded: 02/29/2008
Attorney Dkt #:19.0476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2008
2
Exec Dt:
01/04/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965537
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3339
Reel/Frame:020795/0347   Pages: 7
Recorded: 04/14/2008
Attorney Dkt #:60.1730 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2008
2
Exec Dt:
01/10/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956414
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3340
Reel/Frame:020378/0234   Pages: 5
Recorded: 01/17/2008
Attorney Dkt #:22.1634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/11/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962218
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3341
Reel/Frame:020553/0806   Pages: 8
Recorded: 02/25/2008
Attorney Dkt #:122.0009 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2008
2
Exec Dt:
02/03/2008
3
Exec Dt:
01/22/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11962885
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 3342
Reel/Frame:020373/0845   Pages: 8
Recorded: 01/16/2008
Attorney Dkt #:117-0017US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2008
2
Exec Dt:
01/15/2008
3
Exec Dt:
01/16/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12015229
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, AB, T6N 1M9 CANADA
Assignment: 3343
Reel/Frame:020436/0019   Pages: 8
Recorded: 01/30/2008
Attorney Dkt #:49.0353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2008
2
Exec Dt:
01/14/2008
3
Exec Dt:
01/07/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11959917
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3344
Reel/Frame:020406/0661   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:25.0329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/15/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11958756
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3345
Reel/Frame:020432/0498   Pages: 7
Recorded: 01/29/2008
Attorney Dkt #:101.0221CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2008
2
Exec Dt:
01/15/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11940367
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3346
Reel/Frame:020448/0260   Pages: 8
Recorded: 01/31/2008
Attorney Dkt #:22.1631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2008
2
Exec Dt:
01/15/2008
3
Exec Dt:
01/17/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11960863
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3347
Reel/Frame:020459/0803   Pages: 7
Recorded: 02/04/2008
Attorney Dkt #:113.0003 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2008
2
Exec Dt:
01/22/2008
3
Exec Dt:
01/09/2008
4
Exec Dt:
01/15/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11950870
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3348
Reel/Frame:020379/0084   Pages: 10
Recorded: 01/17/2008
Attorney Dkt #:89.0534
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/09/2008
3
Exec Dt:
01/09/2008
4
Exec Dt:
01/17/2008
5
Exec Dt:
01/08/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953970
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 3349
Reel/Frame:020496/0668   Pages: 8
Recorded: 02/12/2008
Attorney Dkt #:68.0717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/21/2008
3
Exec Dt:
01/16/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11943516
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 3350
Reel/Frame:020594/0036   Pages: 7
Recorded: 03/04/2008
Attorney Dkt #:22.1619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/17/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957123
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 3351
Reel/Frame:020670/0888   Pages: 6
Recorded: 03/19/2008
Attorney Dkt #:18.0043 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/16/2008
3
Exec Dt:
01/16/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964381
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3352
Reel/Frame:020456/0886   Pages: 9
Recorded: 02/01/2008
Attorney Dkt #:68.0728
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2008
2
Exec Dt:
02/01/2008
3
Exec Dt:
01/29/2008
4
Exec Dt:
01/17/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945750
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 3353
Reel/Frame:020494/0543   Pages: 11
Recorded: 02/12/2008
Attorney Dkt #:57.0776 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2008
2
Exec Dt:
01/28/2008
3
Exec Dt:
01/17/2008
4
Exec Dt:
01/17/2008
5
Exec Dt:
01/17/2008
6
Exec Dt:
01/17/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11934551
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3354
Reel/Frame:021539/0606   Pages: 4
Recorded: 09/16/2008
Attorney Dkt #:18.0020 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2008
2
Exec Dt:
01/22/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11960827
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 3355
Reel/Frame:020434/0328   Pages: 5
Recorded: 01/29/2008
Attorney Dkt #:09469/072001; 110.0129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2008
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11648035
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3356
Reel/Frame:020544/0034   Pages: 11
Recorded: 02/21/2008
Attorney Dkt #:60.1655 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2008
2
Exec Dt:
12/19/2007
3
Exec Dt:
12/11/2007
4
Exec Dt:
01/14/2008
5
Exec Dt:
01/11/2008
6
Exec Dt:
01/21/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11948501
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3357
Reel/Frame:020691/0026   Pages: 7
Recorded: 03/24/2008
Attorney Dkt #:60.1723 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2008
2
Exec Dt:
01/18/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962657
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3358
Reel/Frame:020693/0533   Pages: 6
Recorded: 03/24/2008
Attorney Dkt #:60.1722 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963122
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3359
Reel/Frame:020694/0857   Pages: 9
Recorded: 03/25/2008
Attorney Dkt #:60.1643 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2008
2
Exec Dt:
01/23/2008
3
Exec Dt:
01/23/2008
4
Exec Dt:
01/24/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11959353
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3360
Reel/Frame:020950/0438   Pages: 7
Recorded: 05/15/2008
Attorney Dkt #:60.1763 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2008
2
Exec Dt:
01/22/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962256
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3361
Reel/Frame:023160/0894   Pages: 9
Recorded: 08/28/2009
Attorney Dkt #:57.0539 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/11/2008
4
Exec Dt:
01/11/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993353
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 3362
Reel/Frame:020530/0607   Pages: 7
Recorded: 02/20/2008
Attorney Dkt #:20.3086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2008
2
Exec Dt:
01/08/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966551
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3363
Reel/Frame:020522/0638   Pages: 8
Recorded: 02/18/2008
Attorney Dkt #:19.0375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2008
2
Exec Dt:
12/05/2007
3
Exec Dt:
12/17/2007
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945542
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3364
Reel/Frame:020621/0278   Pages: 4
Recorded: 03/10/2008
Attorney Dkt #:56.1066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2008
2
Exec Dt:
01/21/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12014476
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3365
Reel/Frame:024058/0771   Pages: 6
Recorded: 03/10/2010
Attorney Dkt #:21.1355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2008
2
Exec Dt:
01/21/2008
3
Exec Dt:
01/21/2008
Assignee
1
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993167
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3366
Reel/Frame:020536/0858   Pages: 11
Recorded: 02/20/2008
Attorney Dkt #:19.0410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2008
2
Exec Dt:
02/15/2008
3
Exec Dt:
02/20/2008
4
Exec Dt:
02/14/2008
5
Exec Dt:
02/15/2008
6
Exec Dt:
02/14/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11995027
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 3367
Reel/Frame:020558/0013   Pages: 6
Recorded: 02/26/2008
Attorney Dkt #:25.0431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2008
2
Exec Dt:
12/12/2007
3
Exec Dt:
02/18/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11951818
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3368
Reel/Frame:023941/0001   Pages: 11
Recorded: 02/16/2010
Attorney Dkt #:2841-00702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2008
2
Exec Dt:
02/15/2008
3
Exec Dt:
02/20/2008
4
Exec Dt:
02/14/2008
5
Exec Dt:
02/15/2008
6
Exec Dt:
02/14/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12401185
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 3369
Reel/Frame:020421/0209   Pages: 2
Recorded: 01/28/2008
Attorney Dkt #:248-00324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/23/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10560768
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL, LLP
100 EAST WISCONSIN AVENUE
SUITE 1100
MILWAUKEE, WI 52302
Assignment: 3370
Reel/Frame:020463/0501   Pages: 4
Recorded: 02/05/2008
Attorney Dkt #:21.1315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2008
2
Exec Dt:
01/23/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12025481
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3371
Reel/Frame:020470/0071   Pages: 10
Recorded: 02/06/2008
Attorney Dkt #:117.0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2008
2
Exec Dt:
01/23/2008
3
Exec Dt:
02/04/2008
4
Exec Dt:
01/28/2008
5
Exec Dt:
01/25/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12020388
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 3372
Reel/Frame:020554/0690   Pages: 4
Recorded: 02/25/2008
Attorney Dkt #:21.1489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2008
2
Exec Dt:
01/23/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965319
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 3373
Reel/Frame:020950/0742   Pages: 10
Recorded: 05/15/2008
Attorney Dkt #:60.1688 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2008
2
Exec Dt:
03/03/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
04/25/2008
5
Exec Dt:
02/14/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958049
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3374
Reel/Frame:021235/0167   Pages: 7
Recorded: 07/14/2008
Attorney Dkt #:57.0624 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2008
2
Exec Dt:
01/23/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11915801
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 3375
Reel/Frame:020490/0602   Pages: 7
Recorded: 02/11/2008
Attorney Dkt #:68.0821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
01/25/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12020117
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3376
Reel/Frame:020544/0300   Pages: 10
Recorded: 02/21/2008
Attorney Dkt #:60.1768 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
11/26/2007
3
Exec Dt:
10/26/2007
4
Exec Dt:
10/31/2007
5
Exec Dt:
11/05/2007
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973218
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3377
Reel/Frame:020576/0421   Pages: 7
Recorded: 02/28/2008
Attorney Dkt #:19.0480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
12/17/2007
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11952238
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3378
Reel/Frame:020664/0093   Pages: 5
Recorded: 03/18/2008
Attorney Dkt #:57.0569 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2008
Assignee
1
ONE HAMSPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11959203
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3379
Reel/Frame:020765/0215   Pages: 9
Recorded: 04/07/2008
Attorney Dkt #:60.1781 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
03/17/2008
3
Exec Dt:
01/25/2008
4
Exec Dt:
01/11/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962190
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPARTMENT
CAMBRIDGE, MA 02142
Assignment: 3380
Reel/Frame:021235/0262   Pages: 9
Recorded: 07/14/2008
Attorney Dkt #:57.0675 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2008
2
Exec Dt:
03/05/2008
3
Exec Dt:
02/06/2008
4
Exec Dt:
02/15/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11994778
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 3381
Reel/Frame:020622/0655   Pages: 9
Recorded: 02/28/2008
Attorney Dkt #:69.5735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2008
2
Exec Dt:
02/23/2008
3
Exec Dt:
01/21/2008
4
Exec Dt:
01/21/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11960852
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3382
Reel/Frame:020534/0217   Pages: 7
Recorded: 02/20/2008
Attorney Dkt #:60.1714 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2008
2
Exec Dt:
02/08/2008
Assignee
1
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11876185
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3383
Reel/Frame:021383/0572   Pages: 6
Recorded: 08/13/2008
Attorney Dkt #:21.1278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2008
2
Exec Dt:
01/30/2008
3
Exec Dt:
01/30/2008
Assignee
1
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11997416
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3384
Reel/Frame:020454/0257   Pages: 7
Recorded: 02/01/2008
Attorney Dkt #:68.0760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2008
2
Exec Dt:
01/14/2008
Assignee
1
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11969263
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3385
Reel/Frame:020502/0818   Pages: 8
Recorded: 02/13/2008
Attorney Dkt #:68.0725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2008
2
Exec Dt:
01/01/2008
3
Exec Dt:
01/10/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11948177
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3386
Reel/Frame:020541/0152   Pages: 6
Recorded: 02/21/2008
Attorney Dkt #:68.0705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11948201
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3387
Reel/Frame:020565/0305   Pages: 8
Recorded: 02/27/2008
Attorney Dkt #:60.1708 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2008
2
Exec Dt:
01/24/2008
3
Exec Dt:
01/23/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11935212
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3388
Reel/Frame:022136/0503   Pages: 15
Recorded: 01/19/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/04/2008
4
Exec Dt:
02/04/2008
5
Exec Dt:
02/01/2008
6
Exec Dt:
02/05/2008
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653488
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3389
Reel/Frame:020706/0117   Pages: 12
Recorded: 03/26/2008
Attorney Dkt #:075496-0332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2008
2
Exec Dt:
02/05/2008
Assignee
1
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12026423
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 3390
Reel/Frame:023664/0412   Pages: 7
Recorded: 12/16/2009
Attorney Dkt #:24.0965
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2008
2
Exec Dt:
02/05/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11610653
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 3391
Reel/Frame:020549/0839   Pages: 10
Recorded: 02/21/2008
Attorney Dkt #:09469/090002; 94.0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2008
2
Exec Dt:
02/20/2008
3
Exec Dt:
02/18/2008
4
Exec Dt:
02/11/2008
Assignee
1
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12021258
Correspondence name and address
ROBERT P. LORD
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 3392
Reel/Frame:020706/0950   Pages: 6
Recorded: 03/26/2008
Attorney Dkt #:075496-0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2008
Assignee
1
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056-2722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12068418
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 3393
Reel/Frame:028009/0830   Pages: 4
Recorded: 04/09/2012
Attorney Dkt #:26.0381 US/PSP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2008
Assignee
1
200 GILLINGHAM LANE, MD1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12027267
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 3394
Reel/Frame:020488/0448   Pages: 9
Recorded: 02/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/07/2008
3
Exec Dt:
08/20/2007
4
Exec Dt:
02/07/2008
5
Exec Dt:
02/07/2008
Assignee
1
MD 1, 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858138
Correspondence name and address
IP LAW SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN, JAPAN 229-0006
Assignment: 3395
Reel/Frame:020517/0609   Pages: 9
Recorded: 02/15/2008
Attorney Dkt #:19.0483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/08/2008
3
Exec Dt:
02/15/2008
4
Exec Dt:
02/12/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11955518
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3396
Reel/Frame:020752/0742   Pages: 9
Recorded: 04/03/2008
Attorney Dkt #:49.0343 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/05/2008
3
Exec Dt:
02/05/2008
4
Exec Dt:
02/05/2008
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957257
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 3397
Reel/Frame:024912/0663   Pages: 9
Recorded: 08/31/2010
Attorney Dkt #:2841-02502 TJF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/08/2008
3
Exec Dt:
02/15/2008
4
Exec Dt:
02/12/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12575866
Correspondence name and address
THADDEUS J. FALESKI
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 3398
Reel/Frame:024912/0686   Pages: 9
Recorded: 08/31/2010
Attorney Dkt #:2841-02501 TJF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/08/2008
3
Exec Dt:
02/15/2008
4
Exec Dt:
02/12/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12364372
Correspondence name and address
THADDEUS J. FALESKI
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 3399
Reel/Frame:020495/0007   Pages: 7
Recorded: 02/12/2008
Attorney Dkt #:49.0314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2008
2
Exec Dt:
01/14/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953333
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3400
Reel/Frame:020495/0042   Pages: 5
Recorded: 02/12/2008
Attorney Dkt #:49.0338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/08/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946344
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Page 34 of 106

Search Results as of: 04/27/2024 12:05 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