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Patent Assignment Assignor Details
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Assignor Name : PRIOUL, ROMAIN CHARLES ANDRE
Total Assignments: 11
Assignment: 1
Reel/Frame:012728/0705   Pages: 7
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKULIN, ANDREY
Exec Dt:
01/27/2002
2
SINHA, BIKASH K.
Exec Dt:
01/25/2002
3
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
01/04/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6714873
US20030125878
10023293
Correspondence name and address
SCHLUMBERGE-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2
Reel/Frame:022809/0924   Pages: 12
Recorded: 06/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DOUGLAS E.
Exec Dt:
05/19/2009
2
LATIFZAI, AHMAD
Exec Dt:
05/19/2009
3
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
05/19/2009
4
MACKAY, BRUCE A.
Exec Dt:
05/19/2009
5
MULLINS, OLIVER C.
Exec Dt:
06/10/2009
6
HAUSOT, ANDREAS
Exec Dt:
05/19/2009
7
WANG, CANYUN
Exec Dt:
05/19/2009
8
FERAHANI, ALIREZA
Exec Dt:
05/19/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9477002
US20100157737
12430914
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3
Reel/Frame:028463/0872   Pages: 8
Recorded: 06/28/2012
Attorney Dkt #:IS11.1074-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKKURT, RIDVAN
Exec Dt:
06/18/2012
2
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
06/12/2012
3
POMERANTZ, ANDREW E.
Exec Dt:
06/18/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8967249
US20130270011
13447109
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:029896/0399   Pages: 9
Recorded: 02/28/2013
Attorney Dkt #:IS11.0484-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
02/05/2013
2
KARPFINGER, FLORIAN
Exec Dt:
02/01/2013
3
WATERS, GEORGE
Exec Dt:
01/31/2013
4
LECAMPION, BRICE TANGUY ALPHONSE
Exec Dt:
01/31/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376902
US20130206475
13586712
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:033236/0160   Pages: 10
Recorded: 07/03/2014
Attorney Dkt #:IS11.0812-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUPRAKOV, DMITRY AREFIEVICH
Exec Dt:
06/12/2014
2
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
06/12/2014
3
WENG, XIAOWEI
Exec Dt:
06/10/2014
4
KRESSE, OLGA
Exec Dt:
06/03/2014
5
GU, HONGREN
Exec Dt:
06/17/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10605060
US20140299315
14350533
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:033577/0889   Pages: 9
Recorded: 08/20/2014
Attorney Dkt #:IS11.0952USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOCKER, JEROEN
Exec Dt:
07/30/2014
2
WIELEMAKER, ERIK
Exec Dt:
08/05/2014
3
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
07/30/2014
4
VALERO, HENRI-PIERRE
Exec Dt:
08/20/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9659252
US20140365420
14373034
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:033878/0840   Pages: 13
Recorded: 10/03/2014
Attorney Dkt #:IS13.4019-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, GONG RUI
Exec Dt:
09/27/2014
2
KARPFINGER, FLORIAN
Exec Dt:
09/26/2014
3
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
09/26/2014
4
HELIOT, DENIS
Exec Dt:
09/26/2014
5
RAMIREZ, ALEXANDER
Exec Dt:
10/02/2014
6
LIU, CHANG
Exec Dt:
09/24/2014
7
BERARD, THOMAS
Exec Dt:
09/24/2014
8
BEN-ISMAIL, WALID
Exec Dt:
09/30/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9835746
US20150055438
14464819
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:035421/0160   Pages: 7
Recorded: 04/16/2015
Attorney Dkt #:IS12.2917-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECAMPION, BRICE
Exec Dt:
01/26/2015
2
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
01/22/2015
3
ABBAS, SAFDAR
Exec Dt:
01/28/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267131
US20150218925
14421469
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:045727/0764   Pages: 8
Recorded: 05/05/2018
Attorney Dkt #:IS15.1395-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORDELIY, ELIZAVETA
Exec Dt:
01/03/2017
2
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
01/03/2017
3
NINTCHEU FATA, SYLVAIN
Exec Dt:
01/03/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180320484
15773301
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:041141/0585   Pages: 8
Recorded: 02/01/2017
Attorney Dkt #:IS13.4357-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUPRAKOV, DIMITRY
Exec Dt:
01/12/2017
2
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
01/12/2017
3
WENG, XIAOWEI
Exec Dt:
01/13/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738578
US20170096886
15315943
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:042585/0480   Pages: 8
Recorded: 06/04/2017
Attorney Dkt #:IS12.2954-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECAMPION, BRICE
Exec Dt:
04/26/2017
2
SIEBRITS, EDUARD
Exec Dt:
05/02/2017
3
PRIOUL, ROMAIN CHARLES ANDRE
Exec Dt:
04/25/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170204726
15475858
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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