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Patent Assignment Assignor Details
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Assignor Name : FILAS, JAMES G.
Total Assignments: 13
Assignment: 1
Reel/Frame:016711/0442   Pages: 7
Recorded: 11/01/2005
Attorney Dkt #:22.1586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, LANG
Exec Dt:
10/11/2005
2
FILAS, JAMES G.
Exec Dt:
10/11/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478555
US20070050145
11211892
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2
Reel/Frame:016718/0643   Pages: 7
Recorded: 11/02/2005
Attorney Dkt #:22.1586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, LANG
Exec Dt:
10/11/2005
2
FILAS, JAMES G.
Exec Dt:
10/11/2005
3
KANNAN, DHANDAYUTHAPANI
Exec Dt:
10/12/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478555
US20070050145
11211892
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3
Reel/Frame:019025/0518   Pages: 9
Recorded: 03/16/2007
Attorney Dkt #:22.1586CIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, LANG
Exec Dt:
03/05/2007
2
KUCHUK, FIKRI J.
Exec Dt:
02/27/2007
3
FILAS, JAMES G.
Exec Dt:
02/27/2007
4
KANNAN, DHANDAYUTHAPANI
Exec Dt:
03/05/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8620636
US20070162235
11674449
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 4
Reel/Frame:019695/0868   Pages: 9
Recorded: 08/15/2007
Attorney Dkt #:69.5736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, LANG
Exec Dt:
08/02/2007
2
KANNAN, DHANDAYUTHAPANI
Exec Dt:
08/02/2007
3
FILAS, JAMES G.
Exec Dt:
07/19/2007
4
BIRKETT, GRAHAM
Exec Dt:
08/02/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8020437
US20090000785
11768403
Correspondence name and address
JANICE ALVERSON
14910 AIRLINE ROAD
BUILDING 20
ROSHARON, TX 77583
Assignment: 5
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
KANNAN, DHANDAYUTHAPANI
Exec Dt:
01/28/2008
2
SASK, DAVID E.
Exec Dt:
02/23/2008
3
ZHAN, LANG
Exec Dt:
01/21/2008
4
FILAS, JAMES G.
Exec Dt:
01/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849920
US20090159275
11960852
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 6
Reel/Frame:027815/0758   Pages: 8
Recorded: 03/06/2012
Attorney Dkt #:21.1950US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALTEIRAC, LAURENT
Exec Dt:
12/16/2011
2
INGHAM, ROBERT J
Exec Dt:
02/22/2012
3
FILAS, JAMES G.
Exec Dt:
12/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120155219
13315327
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:027511/0731   Pages: 5
Recorded: 01/11/2012
Attorney Dkt #:21.1952USNP/PSP ASSIGNMEN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FILAS, JAMES G.
Exec Dt:
01/09/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9316076
US20120168146
13336032
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:028652/0574   Pages: 11
Recorded: 07/27/2012
Attorney Dkt #:221.1960 US/PSPASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATKINSON, MALCOLM
Exec Dt:
04/23/2012
2
STEVENS, JOHN
Exec Dt:
07/03/2012
3
KHAN, ADEEL
Exec Dt:
05/24/2012
4
FRAGOSO, SUSANNA
Exec Dt:
05/24/2012
5
ALTEIRAC, LAURENT
Exec Dt:
04/18/2012
6
FILAS, JAMES G.
Exec Dt:
04/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9140116
US20120305244
13193881
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:030256/0987   Pages: 9
Recorded: 04/21/2013
Attorney Dkt #:21.1885USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTANT, MATTHE
Exec Dt:
04/02/2013
2
JANNIN, GAELLE
Exec Dt:
04/02/2013
3
LEMENAGER, ERWANN
Exec Dt:
04/16/2013
4
FILAS, JAMES G.
Exec Dt:
04/15/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715031
US20130241742
13877128
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:033857/0850   Pages: 8
Recorded: 09/30/2014
Attorney Dkt #:21.1970USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FILAS, JAMES G.
Exec Dt:
05/27/2014
2
ALTEIRAC, LAURENT
Exec Dt:
09/29/2014
3
ATKINSON, MALCOLM
Exec Dt:
09/26/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140327552
14360293
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:039591/0096   Pages: 6
Recorded: 08/31/2016
Attorney Dkt #:IS14.8184-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FILAS, JAMES G.
Exec Dt:
04/12/2016
2
SPRING, CHRISTIAN C.
Exec Dt:
08/30/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287873
US20170051602
15119112
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:040732/0511   Pages: 9
Recorded: 12/14/2016
Attorney Dkt #:IS13.4245-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYTLEWSKI, GARY
Exec Dt:
09/01/2016
2
LONGFIELD, COLIN ARTHUR
Exec Dt:
08/24/2016
3
FILAS, JAMES G.
Exec Dt:
04/12/2016
4
MONTIEL, EDGAR
Exec Dt:
12/13/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392900
US20170122069
15317271
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:039470/0382   Pages: 12
Recorded: 08/17/2016
Attorney Dkt #:IS13.3593-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCHUK, FIKRI JOHN
Exec Dt:
07/05/2016
2
HIRON, STEPHANE
Exec Dt:
07/04/2016
3
THEUVENY, BERTRAND
Exec Dt:
07/20/2016
4
FITZPATRICK, ANTHONY J.
Exec Dt:
07/29/2016
5
FILAS, JAMES G.
Exec Dt:
07/07/2016
6
STAROSTIN, ALEXANDER
Exec Dt:
07/11/2016
7
SPESIVTSEV, PAVEL EVGENIEVICH
Exec Dt:
06/29/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149545
US20160102548
14889267
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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