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Patent Assignment Assignor Details
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Assignor Name : LOISEAU, ANTHONY
Total Assignments: 21
Assignment: 1
Reel/Frame:026578/0271   Pages: 6
Recorded: 07/12/2011
Attorney Dkt #:IS11.0322
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
06/14/2011
2
CHEN, YIYAN
Exec Dt:
06/14/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133387
US20120305245
13153507
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:026578/0467   Pages: 7
Recorded: 07/12/2011
Attorney Dkt #:IS11.0408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
06/15/2011
2
LOISEAU, ANTHONY
Exec Dt:
06/15/2011
3
PANGA, MOHAN K.R.
Exec Dt:
06/17/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120305254
13153529
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:027684/0303   Pages: 8
Recorded: 02/10/2012
Attorney Dkt #:IS11.0783-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
12/13/2011
2
CHEN, YIYAN
Exec Dt:
01/30/2012
3
PANGA, MOHAN K.R.
Exec Dt:
02/07/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040468
US20120132421
13294297
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:028566/0637   Pages: 10
Recorded: 07/17/2012
Attorney Dkt #:IS12.2346-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESKO, TIMOTHY
Exec Dt:
07/12/2012
2
LEUGEMORS, EDWARD
Exec Dt:
07/12/2012
3
SHAMPINE, ROD
Exec Dt:
07/09/2012
4
LAFFERTY, THEODORE
Exec Dt:
07/12/2012
5
LOISEAU, ANTHONY
Exec Dt:
07/05/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130324444
13487002
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:029890/0621   Pages: 9
Recorded: 02/27/2013
Attorney Dkt #:21.1938USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
02/11/2013
2
CHOUGNET-SIRAPIAN, ALICE
Exec Dt:
02/22/2013
3
TOMILINA, ELENA
Exec Dt:
02/27/2013
4
JAMES, SIMON GARETH
Exec Dt:
02/12/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9586863
US20130153221
13814724
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:032338/0941   Pages: 9
Recorded: 03/03/2014
Attorney Dkt #:IS12.3044-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K. J.
Exec Dt:
05/24/2013
2
POTAPENKO, DMITRIY IVANOVICH
Exec Dt:
05/30/2013
3
LOISEAU, ANTHONY
Exec Dt:
05/24/2013
4
CHEN, YIYAN
Exec Dt:
05/24/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140290943
13854038
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:030971/0472   Pages: 7
Recorded: 08/08/2013
Attorney Dkt #:IS122933USPSPNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
05/28/2013
2
BROWN, J. ERNEST
Exec Dt:
07/23/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528354
US20140131045
13803708
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:030972/0513   Pages: 7
Recorded: 08/08/2013
Attorney Dkt #:IS122933USPSPNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
05/28/2013
2
BROWN, J. ERNEST
Exec Dt:
07/23/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528354
US20140131045
13803708
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:032298/0001   Pages: 8
Recorded: 02/26/2014
Attorney Dkt #:IS12.2732-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
05/28/2013
2
LOISEAU, ANTHONY
Exec Dt:
05/28/2013
3
RAMAKRISHNAN, HARIHARAN
Exec Dt:
05/28/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262291
13833190
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:031870/0808   Pages: 9
Recorded: 01/04/2014
Attorney Dkt #:IS12.3457-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K. J.
Exec Dt:
07/19/2013
2
CHEN, YIYAN
Exec Dt:
07/15/2013
3
LOISEAU, ANTHONY
Exec Dt:
07/10/2013
4
POTAPENKO, DMITRIY IVANOVICH
Exec Dt:
07/12/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140345863
13898542
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:031889/0253   Pages: 6
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K. J.
Exec Dt:
08/07/2013
2
LOISEAU, ANTHONY
Exec Dt:
08/07/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296943
US20130312968
13900382
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:031219/0033   Pages: 15
Recorded: 09/17/2013
Attorney Dkt #:IS111014USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
08/16/2013
2
MILLER, MATTHEW J.
Exec Dt:
08/15/2013
3
LOISEAU, ANTHONY
Exec Dt:
08/13/2013
4
LADVA, HEMANT K.J.
Exec Dt:
08/13/2013
5
RAMSEY, LELAND
Exec Dt:
08/13/2013
6
SHAMPINE, ROD
Exec Dt:
08/14/2013
7
GU, HONGREN
Exec Dt:
08/14/2013
8
GANGULY, PARTHA
Exec Dt:
08/26/2013
9
SHAIKH, HUMAIR
Exec Dt:
08/29/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140060831
13803640
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:031040/0909   Pages: 8
Recorded: 08/20/2013
Attorney Dkt #:IS133132USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K. J.
Exec Dt:
08/14/2013
2
LOISEAU, ANTHONY
Exec Dt:
08/15/2013
3
CHEN, YIYAN
Exec Dt:
08/16/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140374095
13924413
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:031271/0149   Pages: 7
Recorded: 09/24/2013
Attorney Dkt #:IS110907USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
08/29/2013
2
CHEN, YIYAN
Exec Dt:
08/30/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388335
US20150027699
13950483
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:031227/0954   Pages: 8
Recorded: 09/18/2013
Attorney Dkt #:IS133460USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT K.J.
Exec Dt:
08/29/2013
2
CHEN, YIYAN
Exec Dt:
08/30/2013
3
LOISEAU, ANTHONY
Exec Dt:
08/30/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150021022
13944651
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:032370/0214   Pages: 8
Recorded: 03/06/2014
Attorney Dkt #:IS13.3927-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
10/30/2013
2
CHEN, YIYAN
Exec Dt:
10/30/2013
3
LADVA, HEMANT K. J.
Exec Dt:
10/30/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150075790
14028276
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:032275/0290   Pages: 9
Recorded: 02/23/2014
Attorney Dkt #:IS13.3343-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADVA, HEMANT KUMAR J.
Exec Dt:
11/18/2013
2
CHEN, YIYAN
Exec Dt:
11/18/2013
3
LOISEAU, ANTHONY
Exec Dt:
11/18/2013
4
WILLBERG, DEAN
Exec Dt:
11/15/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140034320
14043885
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 18
Reel/Frame:031924/0022   Pages: 8
Recorded: 01/09/2014
Attorney Dkt #:IS123208USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
11/21/2013
2
LADVA, HEMANT KUMAR J.
Exec Dt:
11/20/2013
3
CHEN, YIYAN
Exec Dt:
11/21/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150096750
14049930
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 19
Reel/Frame:032140/0302   Pages: 8
Recorded: 02/04/2014
Attorney Dkt #:IS13.4418USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAOU, FATMA
Exec Dt:
01/28/2014
2
LOISEAU, ANTHONY
Exec Dt:
01/28/2014
3
ENGELKE, BERNARDO
Exec Dt:
01/28/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284477
US20150166874
14108326
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:032811/0975   Pages: 11
Recorded: 05/02/2014
Attorney Dkt #:IS13.4329-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIYAN
Exec Dt:
04/15/2014
2
REFUNJOL, GISELLE
Exec Dt:
04/15/2014
3
KOVALEVSKY, OLEG
Exec Dt:
04/15/2014
4
MAKARYCHEV-MIKHAILOV, SERGEY
Exec Dt:
04/18/2014
5
LOISEAU, ANTHONY
Exec Dt:
04/22/2014
6
LADVA, HEMANT K. J.
Exec Dt:
04/14/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150275644
14228295
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:033450/0541   Pages: 8
Recorded: 08/02/2014
Attorney Dkt #:IS11.0783-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOISEAU, ANTHONY
Exec Dt:
06/04/2014
2
CHEN, YIYAN
Exec Dt:
06/04/2014
3
PANGA, MOHAN K. R.
Exec Dt:
06/16/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9850423
US20140326452
14357758
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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