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Assignor Name : GRIFFITHS, ROGER
Total Assignments: 17
Assignment: 1
Reel/Frame:017446/0175   Pages: 3
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GRIFFITHS, ROGER
Exec Dt:
06/13/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7523002
US20060116823
10540463
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:017409/0705   Pages: 5
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFITHS, ROGER
Exec Dt:
06/14/2005
2
HORKOWTZ, JACK
Exec Dt:
06/17/2005
3
HSU, KAI
Exec Dt:
06/16/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7342222
US20060091307
10541091
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Assignment: 3
Reel/Frame:017367/0682   Pages: 5
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFITHS, ROGER
Exec Dt:
06/15/2005
2
PABON, MIGUEL
Exec Dt:
06/21/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418865
US20060101916
10540403
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:017560/0958   Pages: 6
Recorded: 05/02/2006
Attorney Dkt #:21.1069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WRAIGHT, PETER
Exec Dt:
06/21/2005
2
GRIFFITHS, ROGER
Exec Dt:
06/21/2005
3
STEPHENSON, KENNETH
Exec Dt:
06/24/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7669468
US20060254350
10539465
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:027579/0440   Pages: 8
Recorded: 01/23/2012
Attorney Dkt #:21.1147USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JOHN
Exec Dt:
09/04/2005
2
STOLLER, CHRISTIAN
Exec Dt:
09/01/2005
3
WRAIGHT, PETER
Exec Dt:
09/07/2005
4
GRIFFITHS, ROGER
Exec Dt:
09/03/2005
5
RENOUX, NICOLAS
Exec Dt:
09/15/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7432499
US20060180754
10547961
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:017925/0237   Pages: 7
Recorded: 07/13/2006
Attorney Dkt #:21.1364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFITHS, ROGER
Exec Dt:
06/11/2006
2
FAIVRE, OLLIVIER
Exec Dt:
06/21/2006
3
NEVILLE, THOMAS
Exec Dt:
06/05/2006
4
WELLER, GEOFF
Exec Dt:
06/30/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623968
US20070143021
11423170
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:021903/0511   Pages: 13
Recorded: 12/01/2008
Attorney Dkt #:110.0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THAMBYNAYAGAM, R.K. MICHAEL
Exec Dt:
03/14/2008
2
CARNEGIE, ANDREW
Exec Dt:
03/19/2008
3
BANERJEE, RAJ
Exec Dt:
04/11/2008
4
GROVE, GREGORY P
Exec Dt:
11/03/2008
5
ORTENZI, LUCA
Exec Dt:
04/01/2008
6
GRIFFITHS, ROGER
Exec Dt:
03/25/2008
7
AYOUB, JOSEPH A
Exec Dt:
11/24/2008
8
SPATH, JEFF
Exec Dt:
03/14/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7966166
US20090260880
12148415
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:027579/0413   Pages: 10
Recorded: 01/23/2012
Attorney Dkt #:21.1147USCNT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDWARDS, JOHN
Exec Dt:
01/31/2009
2
STOLLER, CHRISTIAN
Exec Dt:
01/25/2009
3
WRAIGHT, PETER
Exec Dt:
01/14/2009
4
GRIFFITHS, ROGER
Exec Dt:
01/29/2009
5
RENOUX, NICOLAS
Exec Dt:
01/08/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8143570
US20090139713
12200081
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:022829/0184   Pages: 10
Recorded: 06/16/2009
Attorney Dkt #:21.1447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANT, JEFFREY
Exec Dt:
05/12/2009
2
MAY, DALE
Exec Dt:
05/12/2009
3
GRIFFITHS, ROGER
Exec Dt:
05/11/2009
4
WELLER, GEOFF
Exec Dt:
04/06/2009
5
STOLLER, CHRISTIAN
Exec Dt:
05/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77479
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100187412
12417269
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:027735/0344   Pages: 14
Recorded: 02/21/2012
Attorney Dkt #:24.1070-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELIOT, DENIS
Exec Dt:
10/24/2011
2
BENNETT, NICHOLAS N.
Exec Dt:
10/20/2011
3
KUTIEV, GEORGI
Exec Dt:
11/03/2011
4
LEGENDRE, EMMANUEL
Exec Dt:
10/21/2011
5
GRIFFITHS, ROGER
Exec Dt:
10/20/2011
6
DENICHOU, JEAN-MICHEL
Exec Dt:
10/31/2011
7
SEYDOUX, JEAN
Exec Dt:
12/06/2011
8
LI, QIMING
Exec Dt:
01/25/2012
9
ITO, KOJI
Exec Dt:
10/24/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9846256
US20130038463
13205869
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:028036/0461   Pages: 13
Recorded: 04/12/2012
Attorney Dkt #:24.1061-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO MINH, CHANH
Exec Dt:
01/30/2012
2
CODAZZI, DANIEL
Exec Dt:
03/21/2012
3
MARTINEZ, RUBEN
Exec Dt:
01/25/2012
4
GRIFFITHS, ROGER
Exec Dt:
01/25/2012
5
GZARA, KAIS B. M.
Exec Dt:
01/30/2012
6
LI, QIMING
Exec Dt:
03/24/2012
7
SAYERS, COLIN MICHAEL
Exec Dt:
03/29/2012
8
TAHERIAN, REZA
Exec Dt:
02/13/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120192640
13298938
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:038311/0352   Pages: 10
Recorded: 04/19/2016
Attorney Dkt #:IS13.3943-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, KELI
Exec Dt:
05/28/2015
2
GRIFFITHS, ROGER
Exec Dt:
06/04/2015
3
CRARY, STEVE
Exec Dt:
06/08/2015
4
MORRISS, CHRISTOPHER
Exec Dt:
06/08/2015
5
ITO, KOJI
Exec Dt:
05/28/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945977
US20160252643
15026234
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:038310/0558   Pages: 11
Recorded: 04/19/2016
Attorney Dkt #:IS13.3667-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, KELI
Exec Dt:
06/05/2015
2
ITO, KOJI
Exec Dt:
06/05/2015
3
MORRISS, CHRISTOPHER E.
Exec Dt:
06/08/2015
4
GRIFFITHS, ROGER
Exec Dt:
06/15/2015
5
CRARY, STEVE F.
Exec Dt:
06/08/2015
6
ASIF, SHAHZAD A.
Exec Dt:
06/05/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323498
US20160237801
15026232
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:038315/0391   Pages: 8
Recorded: 04/19/2016
Attorney Dkt #:IS13.4282-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO MINH, CHANH
Exec Dt:
06/08/2015
2
GZARA, KAIS
Exec Dt:
06/06/2015
3
GRIFFITHS, ROGER
Exec Dt:
06/15/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10571600
US20160238739
15026496
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:038505/0750   Pages: 12
Recorded: 05/09/2016
Attorney Dkt #:IS14.9645-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASMUS, JOHN C.
Exec Dt:
03/08/2016
2
MORRISS, CHISTOPHER E.
Exec Dt:
02/25/2016
3
ITO, KOJI
Exec Dt:
02/25/2016
4
XIE, HUI
Exec Dt:
03/08/2016
5
GRIFFITHS, ROGER
Exec Dt:
03/03/2016
6
ASIF, SHAHZAD A.
Exec Dt:
02/25/2016
7
MAGGS, DAVID
Exec Dt:
05/05/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451769
US20160216405
15005666
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:038282/0378   Pages: 9
Recorded: 04/14/2016
Attorney Dkt #:IS14.9699-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAIN, VIKAS
Exec Dt:
04/08/2016
2
GZARA, KAIS
Exec Dt:
03/10/2016
3
MINH, CHANH CAO
Exec Dt:
03/21/2016
4
GRIFFITHS, ROGER
Exec Dt:
03/10/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400594
US20160178546
14971117
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:049205/0239   Pages: 9
Recorded: 05/17/2019
Attorney Dkt #:IS13.4190-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GZARA, KAIS
Exec Dt:
05/21/2018
2
JAIN, VIKAS
Exec Dt:
05/18/2018
3
MINH, CHANH CAO
Exec Dt:
03/21/2016
4
GRIFFITHS, ROGER
Exec Dt:
07/26/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422221
US20160230548
15021079
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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