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Patent Assignment Assignor Details
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Assignor Name : TUNC, GOKTURK
Total Assignments: 36
Assignment: 1
Reel/Frame:014889/0831   Pages: 5
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENISON, MICHAEL H.
Exec Dt:
01/08/2004
2
EATWELL, WILLIAM D.
Exec Dt:
01/08/2004
3
FLOWERS, JOSEPH K.
Exec Dt:
01/08/2004
4
TUNC, GOKTURK
Exec Dt:
01/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7191844
US20050150661
10754399
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ROBIN NAVA
555 INDUSTRIAL BOULEVARD
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:018432/0136   Pages: 12
Recorded: 10/25/2006
Attorney Dkt #:25.0301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVELL, JOHN R
Exec Dt:
09/11/2006
2
ZEMLAK, WARREN
Exec Dt:
10/03/2006
3
ALLCORN, MARC
Exec Dt:
09/29/2006
4
PEIXOTO, LUIS F
Exec Dt:
10/05/2006
5
HARRISON, STEVEN
Exec Dt:
09/29/2006
6
PRESTRIDGE, ANDREW
Exec Dt:
10/18/2006
7
TUNC, GOKTURK
Exec Dt:
09/29/2006
8
ESPINOSA, FRANK
Exec Dt:
10/02/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7980306
US20070044960
11461898
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:018879/0508   Pages: 17
Recorded: 02/12/2007
Attorney Dkt #:25.0386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOPER, IAIN
Exec Dt:
01/04/2007
2
THOMEER, BART
Exec Dt:
01/04/2007
3
WHITTAKER, COLIN
Exec Dt:
01/23/2007
4
DAUTRICHE, CAROLINA
Exec Dt:
01/05/2007
5
ZIAUDDIN, MURTAZA
Exec Dt:
01/04/2007
6
ODDIE, GARY
Exec Dt:
02/08/2007
7
REZGUI, FABHEL
Exec Dt:
01/08/2007
8
PARRY, ANDREW
Exec Dt:
01/05/2007
9
LENN, CHRIS
Exec Dt:
01/10/2007
10
DAVIES, STEVE
Exec Dt:
01/21/2007
11
ZEMLAK, WARREN
Exec Dt:
01/09/2007
12
KANE, MOUSSA
Exec Dt:
01/05/2007
13
ESPINOSA, FRANK F.
Exec Dt:
01/05/2007
14
TUNC, GOKTURK
Exec Dt:
01/04/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654318
US20070289739
11562546
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:019801/0553   Pages: 6
Recorded: 09/10/2007
Attorney Dkt #:25.0417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEIRETOV, TODOR K.
Exec Dt:
07/19/2007
2
PRIETO, CECILIA
Exec Dt:
07/19/2007
3
TUNC, GOKTURK
Exec Dt:
07/19/2007
4
HILL, STEPHEN D.
Exec Dt:
07/02/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080066963
11772181
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:020245/0056   Pages: 4
Recorded: 12/13/2007
Attorney Dkt #:25.0420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
10/29/2007
2
PRIETO, CECILIA
Exec Dt:
10/31/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9500058
US20080073077
11923895
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:020597/0774   Pages: 4
Recorded: 03/04/2008
Attorney Dkt #:25.0250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKOL, ZAFER
Exec Dt:
03/03/2008
2
TUNC, GOKTURK
Exec Dt:
01/02/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090151951
11957565
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:020910/0827   Pages: 4
Recorded: 05/07/2008
Attorney Dkt #:25.0466
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKOL, ZAFER
Exec Dt:
04/16/2008
2
TUNC, GOKTURK
Exec Dt:
04/10/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926572
US20090250223
12062564
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:021093/0485   Pages: 4
Recorded: 06/13/2008
Attorney Dkt #:25.0312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKOL, ZAFER
Exec Dt:
05/30/2008
2
TUNC, GOKTURK
Exec Dt:
06/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997343
US20090288834
12125120
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:021479/0279   Pages: 4
Recorded: 09/04/2008
Attorney Dkt #:25.0491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZU, ZHENG RONG
Exec Dt:
08/27/2008
2
TUNC, GOKTURK
Exec Dt:
06/12/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7793732
US20090301713
12135682
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:022014/0271   Pages: 6
Recorded: 12/22/2008
Attorney Dkt #:25.0509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
11/10/2008
2
XU, ZHENG RONG
Exec Dt:
12/01/2008
3
SCHORN, PATRICK
Exec Dt:
12/12/2008
4
LEISING, LAWRENCE J.
Exec Dt:
12/02/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7857067
US20090301734
12253474
Correspondence name and address
RODNEY WARFFORD
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:024251/0296   Pages: 4
Recorded: 04/19/2010
Attorney Dkt #:25.0521CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
03/31/2010
2
PIPCHUK, DOUGLAS
Exec Dt:
04/15/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251155
US20100193181
12694360
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 12
Reel/Frame:024235/0765   Pages: 4
Recorded: 04/15/2010
Attorney Dkt #:25.0527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
04/01/2010
2
XU, ZHENG RONG
Exec Dt:
04/01/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8479832
US20100206571
12707393
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD., MD-5
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:051735/0319   Pages: 21
Recorded: 02/06/2020
Attorney Dkt #:11-DYN205A-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JARVIS, BRIAN P.
Exec Dt:
08/07/2012
2
WILCOX, NIGEL
Exec Dt:
08/07/2012
3
WILLIAMS, BRIAN
Exec Dt:
08/07/2012
4
UNDERWOOD, LANCE
Exec Dt:
08/28/2012
5
CARIVEAU, PETER THOMAS
Exec Dt:
09/06/2012
6
DOWNTON, GEOFFREY
Exec Dt:
08/08/2012
7
LEE, LAWRENCE
Exec Dt:
08/06/2012
8
ONODERA, SHUNETSU
Exec Dt:
08/06/2012
9
PUSHKAREV, MAXIM
Exec Dt:
08/06/2012
10
TUNC, GOKTURK
Exec Dt:
08/06/2012
11
PLOP, ANDREI
Exec Dt:
08/17/2012
12
ASKEW, WARREN
Exec Dt:
08/03/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482223
US20130048384
13480080
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:031303/0736   Pages: 11
Recorded: 09/27/2013
Attorney Dkt #:57.0974-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINGER, MAURICE
Exec Dt:
09/06/2013
2
BARRETT, MICHAEL P.
Exec Dt:
08/12/2013
3
JEFFRYES, BENJAMIN P.
Exec Dt:
08/12/2013
4
ALDRED, WALTER DAVID
Exec Dt:
08/13/2013
5
JOHNSON, ASHLEY
Exec Dt:
08/20/2013
6
TUNC, GOKTURK
Exec Dt:
08/21/2013
7
COOK, JOHN
Exec Dt:
08/12/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797235
US20140027175
13993643
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:031666/0384   Pages: 13
Recorded: 11/18/2013
Attorney Dkt #:57.0974-US-PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER - 13/933643 SHOULD BE 13/993643 PREVIOUSLY RECORDED ON REEL 031303 FRAME 0736. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
RINGER, MAURICE
Exec Dt:
09/06/2013
2
BARRETT, MICHAEL P.
Exec Dt:
08/12/2013
3
JEFFRYES, BENJAMIN P.
Exec Dt:
08/12/2013
4
ALDRED, WALTER DAVID
Exec Dt:
08/13/2013
5
JOHNSON, ASHLEY
Exec Dt:
08/20/2013
6
TUNC, GOKTURK
Exec Dt:
08/21/2013
7
COOK, JOHN
Exec Dt:
08/12/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797235
US20140027175
13993643
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:041468/0683   Pages: 7
Recorded: 03/06/2017
Attorney Dkt #:IS14.8274-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRD, JONATHAN
Exec Dt:
07/23/2014
2
JOHNSON, ASHLEY
Exec Dt:
08/12/2014
3
TUNC, GOKTURK
Exec Dt:
07/29/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519722
US20170211332
15328045
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:041468/0702   Pages: 7
Recorded: 03/06/2017
Attorney Dkt #:IS14.8931-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRD, JONATHAN
Exec Dt:
07/23/2014
2
JOHNSON, ASHLEY
Exec Dt:
08/12/2014
3
TUNC, GOKTURK
Exec Dt:
07/29/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584538
US20170211334
15328051
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 18
Reel/Frame:041468/0714   Pages: 7
Recorded: 03/06/2017
Attorney Dkt #:IS14.8933-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRD, JONATHAN
Exec Dt:
07/23/2014
2
JOHNSON, ASHLEY
Exec Dt:
08/12/2014
3
TUNC, GOKTURK
Exec Dt:
07/29/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501995
US20170211335
15328055
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 19
Reel/Frame:041468/0728   Pages: 7
Recorded: 03/06/2017
Attorney Dkt #:IS14.8934-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRD, JONATHAN
Exec Dt:
07/23/2014
2
JOHNSON, ASHLEY
Exec Dt:
08/12/2014
3
TUNC, GOKTURK
Exec Dt:
07/29/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10612309
US20170218707
15328079
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:041468/0744   Pages: 7
Recorded: 03/06/2017
Attorney Dkt #:IS14.8935-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRD, JONATHAN
Exec Dt:
07/23/2014
2
JOHNSON, ASHLEY
Exec Dt:
08/12/2014
3
TUNC, GOKTURK
Exec Dt:
07/29/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508499
US20170204670
15328058
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:035024/0404   Pages: 10
Recorded: 02/25/2015
Attorney Dkt #:IS11.1006-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOK, JOHN
Exec Dt:
10/20/2014
2
BAILEY, LOUISE
Exec Dt:
09/15/2014
3
WAY, PAUL WILLIAM
Exec Dt:
09/15/2014
4
TUNC, GOKTURK
Exec Dt:
02/06/2015
5
SNOSWELL, DAVID ROBERT EVAN
Exec Dt:
09/15/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140299333
14244613
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:038903/0990   Pages: 10
Recorded: 06/14/2016
Attorney Dkt #:IS15.0147-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
02/09/2015
2
ZHENG, SHUNFENG
Exec Dt:
02/11/2015
3
CHIOCK, MARIO
Exec Dt:
02/09/2015
4
PARMESHWAR, VISHWANATHAN
Exec Dt:
02/25/2015
5
KEENLEYSIDE, MALCOM
Exec Dt:
02/12/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160222775
14788038
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:050741/0473   Pages: 10
Recorded: 10/17/2019
Attorney Dkt #:IS14.8167-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
05/01/2015
2
JOHNSON, ASHLEY BERNARD
Exec Dt:
03/17/2015
3
SHARMA, ANURAG
Exec Dt:
06/15/2015
4
FAIRWEATHER, ALAN
Exec Dt:
10/15/2019
5
ALDRED, WALTER DAVID
Exec Dt:
07/17/2015
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150247396
14630857
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:038140/0242   Pages: 5
Recorded: 03/30/2016
Attorney Dkt #:IS15.0126-US-PSP/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
03/21/2016
2
ZHENG, SHUNFENG
Exec Dt:
03/29/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10353358
US20160290119
14788124
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:038140/0644   Pages: 8
Recorded: 03/30/2016
Attorney Dkt #:IS15.0228-US-PSP/US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBAN, JACQUES
Exec Dt:
03/03/2016
2
ZHENG, SHUNFENG
Exec Dt:
03/29/2016
3
TUNC, GOKTURK
Exec Dt:
03/21/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550640
US20160290046
14939178
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:038143/0964   Pages: 8
Recorded: 03/31/2016
Attorney Dkt #:IS15.0181-US-PSP/US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNC, GOKTURK
Exec Dt:
03/21/2016
2
ZHENG, SHUNFENG
Exec Dt:
03/29/2016
3
PARMESHWAR, VISHWANATHAN
Exec Dt:
03/03/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029444
US20160291201
14946390
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:038626/0540   Pages: 12
Recorded: 05/18/2016
Attorney Dkt #:IS13.3609-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNOSWELL, DAVID ROBERT EVAN
Exec Dt:
05/05/2016
2
WAY, PAUL
Exec Dt:
05/03/2016
3
COOK, JOHN
Exec Dt:
05/05/2016
4
BAILEY, LOUISE
Exec Dt:
05/03/2016
5
TUNC, GOKTURK
Exec Dt:
05/09/2016
6
JAMIE, ELIZABETH ALICE GILCHRIST
Exec Dt:
05/05/2016
7
ALDRED, WALTER
Exec Dt:
05/05/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160237767
15027182
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 28
Reel/Frame:039046/0006   Pages: 9
Recorded: 06/29/2016
Attorney Dkt #:IS15.0322-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARMESHWAR, VISHWANATHAN
Exec Dt:
05/17/2016
2
ZHENG, SHUNFENG
Exec Dt:
05/11/2016
3
TUNC, GOKTURK
Exec Dt:
05/09/2016
4
BRANNIGAN, JAMES
Exec Dt:
05/06/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160369619
14899902
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 29
Reel/Frame:039048/0537   Pages: 10
Recorded: 06/30/2016
Attorney Dkt #:IS15.0049-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, SHUNFENG
Exec Dt:
05/11/2016
2
JEFFRYES, BENJAMIN PETER
Exec Dt:
05/13/2016
3
BOGATH, CHRISTOPHER C.
Exec Dt:
05/09/2016
4
TUNC, GOKTURK
Exec Dt:
05/09/2016
5
ORBAN, JACQUES
Exec Dt:
05/05/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422188
US20160194950
14983234
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 30
Reel/Frame:040722/0147   Pages: 9
Recorded: 12/13/2016
Attorney Dkt #:IS14.9611-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, SHUNFENG
Exec Dt:
05/11/2016
2
JEFFRYES, BENJAMIN P.
Exec Dt:
05/13/2016
3
ORBAN, JACQUES
Exec Dt:
05/10/2016
4
TUNC, GOKTURK
Exec Dt:
05/09/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261724
US20160369617
14899873
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 31
Reel/Frame:044077/0957   Pages: 9
Recorded: 11/09/2017
Attorney Dkt #:IS15.0446-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOUBERT, BENOIT
Exec Dt:
06/09/2016
2
MEEHAN, RICHARD
Exec Dt:
06/27/2016
3
POYET, JEAN-PIERRE
Exec Dt:
06/21/2016
4
TUNC, GOKTURK
Exec Dt:
06/27/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626714
US20180094517
15566133
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 32
Reel/Frame:040317/0186   Pages: 9
Recorded: 11/15/2016
Attorney Dkt #:IS13.3088-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREY, CAROLINE
Exec Dt:
03/10/2016
2
COOK, JOHN
Exec Dt:
03/16/2016
3
JOHNSON, ASHLEY BERNARD
Exec Dt:
03/16/2016
4
TUNC, GOKTURK
Exec Dt:
11/04/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233698
US20160153244
14906567
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 33
Reel/Frame:042490/0823   Pages: 14
Recorded: 05/24/2017
Attorney Dkt #:11-DYN206-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, WILLIAM
Exec Dt:
05/02/2017
2
UNDERWOOD, LANCE D.
Exec Dt:
05/19/2016
3
CARIVEAU, PETER THOMAS
Exec Dt:
08/22/2016
4
JARVIS, BRIAN P.
Exec Dt:
08/08/2014
5
WILCOX, NIGEL
Exec Dt:
02/07/2017
6
WILLIAMS, BRIAN
Exec Dt:
05/16/2014
7
DOWNTON, GEOFFREY
Exec Dt:
02/03/2017
8
ONODERA, SHUN'ETSU
Exec Dt:
10/22/2014
9
PUSHKAREV, MAXIM
Exec Dt:
02/03/2017
10
TUNC, GOKTURK
Exec Dt:
05/22/2017
11
PLOP, ANDREI
Exec Dt:
05/18/2016
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695638
US20140332275
14358944
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 34
Reel/Frame:047979/0875   Pages: 10
Recorded: 01/14/2019
Attorney Dkt #:IS13.4080-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPHREY, CAROLINE
Exec Dt:
04/23/2018
2
JOHNSON, ASHLEY BERNARD
Exec Dt:
04/20/2018
3
DICKENSON, PAUL
Exec Dt:
12/13/2018
4
TUNC, GOKTURK
Exec Dt:
04/23/2018
5
BARRETT, MICHAEL PAUL
Exec Dt:
04/26/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550684
US20160251955
15031147
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 35
Reel/Frame:045998/0382   Pages: 12
Recorded: 06/06/2018
Attorney Dkt #:IS13.4141-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAY, PAUL
Exec Dt:
05/11/2018
2
SNOSWELL, DAVID ROBERT EVAN
Exec Dt:
05/03/2018
3
COOK, JOHN
Exec Dt:
05/03/2018
4
BAILEY, LOUISE
Exec Dt:
05/03/2018
5
TUNC, GOKTURK
Exec Dt:
06/04/2018
6
JAMIE, ELIZABETH ALICE GILCHRIST
Exec Dt:
05/10/2018
7
ALDRED, WALTER
Exec Dt:
05/21/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160244654
15024251
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 36
Reel/Frame:053910/0420   Pages: 5
Recorded: 09/29/2020
Attorney Dkt #:IS14.9669-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TUNC, GOKTURK
Exec Dt:
09/25/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704332
US20170211333
15328059
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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