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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : STILL, JOHN W.
Total Assignments: 29
Assignment: 1
Reel/Frame:015685/0514   Pages: 5
Recorded: 02/15/2005
Attorney Dkt #:56.0811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
3
FU, DIANKUI
Exec Dt:
10/08/2004
4
XIAO, ZHIJUN
Exec Dt:
10/12/2004
5
FRENIER, WAYNE
Exec Dt:
09/28/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060054325
10941355
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:015685/0561   Pages: 5
Recorded: 02/15/2005
Attorney Dkt #:56.0774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
3
FU, DIANKUI
Exec Dt:
10/08/2004
4
XIAO, ZHIJUN
Exec Dt:
10/12/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050113263
10941385
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:015685/0972   Pages: 4
Recorded: 02/15/2005
Attorney Dkt #:56.0777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, J. ERNEST
Exec Dt:
10/01/2004
2
STILL, JOHN W.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060058197
10941384
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:017571/0619   Pages: 9
Recorded: 05/04/2006
Attorney Dkt #:22.1599
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTON, IAN C.
Exec Dt:
01/16/2006
2
STILL, JOHN W.
Exec Dt:
02/06/2006
3
FAYARD, ALFREDO
Exec Dt:
01/12/2006
4
WOODBURN, CHARLES
Exec Dt:
01/18/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7748457
US20070163775
11306869
Correspondence name and address
RHONDA J. SMITH
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 5
Reel/Frame:019749/0640   Pages: 6
Recorded: 08/27/2007
Attorney Dkt #:56.0999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STILL, JOHN W.
Exec Dt:
06/27/2007
2
COUILLET, ISABELLE
Exec Dt:
06/27/2007
3
MACKAY, BRUCE A.
Exec Dt:
06/28/2007
4
HARTMAN, RYAN
Exec Dt:
07/02/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080314594
11767589
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:019750/0194   Pages: 4
Recorded: 08/27/2007
Attorney Dkt #:56.0998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUILLET, ISABELLE
Exec Dt:
06/27/2007
2
STILL, JOHN W.
Exec Dt:
06/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7431089
NONE
11767579
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:020456/0146   Pages: 4
Recorded: 02/01/2008
Attorney Dkt #:56.1098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULLER, MICHAEL J.
Exec Dt:
01/04/2008
2
STILL, JOHN W.
Exec Dt:
01/07/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7841411
US20090151944
11956928
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:021241/0850   Pages: 8
Recorded: 07/16/2008
Attorney Dkt #:56.1171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
06/24/2008
2
GADIYAR, BALKRISHNA
Exec Dt:
06/24/2008
3
HARTMAN, RYAN
Exec Dt:
06/16/2008
4
DROCHON, BRUNO
Exec Dt:
06/11/2008
5
STILL, JOHN W.
Exec Dt:
06/10/2008
6
STAMM, BRYAN
Exec Dt:
06/30/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789146
US20090025932
12124910
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:021381/0321   Pages: 6
Recorded: 08/13/2008
Attorney Dkt #:56.1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/14/2008
2
ABAD, CARLOS
Exec Dt:
07/08/2008
3
STILL, JOHN W.
Exec Dt:
07/09/2008
4
DROCHON, BRUNO
Exec Dt:
07/10/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100004146
12166681
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:021687/0120   Pages: 5
Recorded: 10/15/2008
Attorney Dkt #:56.1125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
08/12/2008
2
STILL, JOHN W.
Exec Dt:
07/29/2008
3
BUI, TOAN
Exec Dt:
07/24/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7886822
US20090025933
12175203
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:021466/0617   Pages: 7
Recorded: 09/02/2008
Attorney Dkt #:56.1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
07/29/2008
2
PANGA, MOHAN K.R.
Exec Dt:
08/28/2008
3
DROCHON, BRUNO
Exec Dt:
07/25/2008
4
STILL, JOHN W.
Exec Dt:
08/07/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784541
US20090025934
12174137
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 12
Reel/Frame:021858/0293   Pages: 6
Recorded: 11/19/2008
Attorney Dkt #:56.1137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATERS, GEORGE
Exec Dt:
11/06/2008
2
HOWARD, PAUL R.
Exec Dt:
11/05/2008
3
WILLIAMSON, DON
Exec Dt:
11/05/2008
4
STILL, JOHN W.
Exec Dt:
11/06/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806182
US20090107671
12253373
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:022013/0924   Pages: 7
Recorded: 12/22/2008
Attorney Dkt #:56.1172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALI, SYED
Exec Dt:
12/08/2008
2
PANGA, MOHAN K.R.
Exec Dt:
12/08/2008
3
STILL, JOHN W.
Exec Dt:
12/08/2008
4
TUSTIN, GARY JOHN
Exec Dt:
12/09/2008
5
GADIYAR, BALKRISHNA
Exec Dt:
12/12/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8016040
US20100126723
12323606
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 14
Reel/Frame:022204/0177   Pages: 7
Recorded: 02/04/2009
Attorney Dkt #:56.1169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULLER, MICHAEL J.
Exec Dt:
01/06/2008
2
ALI, SYED
Exec Dt:
01/07/2009
3
PIROLLI, LAURENT
Exec Dt:
01/26/2009
4
STILL, JOHN W.
Exec Dt:
01/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7855168
US20100160189
12339921
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478
Assignment: 15
Reel/Frame:023296/0515   Pages: 8
Recorded: 09/29/2009
Attorney Dkt #:56.1255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
09/11/2009
2
DROCHON, BRUNO
Exec Dt:
09/01/2009
3
COUILLET, ISABELLE
Exec Dt:
09/10/2009
4
SANTAMARIA, JUAN-CARLOS
Exec Dt:
09/08/2009
5
PHOTOS, PETER J.
Exec Dt:
09/11/2009
6
STILL, JOHN W.
Exec Dt:
09/03/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923415
US20110053813
12551081
Correspondence name and address
MICHAEL L. FLYNN
555 INDUSTRIAL BLVD
SUGAR LAND, TX 77478
Assignment: 16
Reel/Frame:024285/0653   Pages: 14
Recorded: 04/26/2010
Attorney Dkt #:56.0961
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONEY, CURTIS L.
Exec Dt:
03/29/2010
2
DESSINGES, MARIE NOELLE
Exec Dt:
04/19/2010
3
DROCHON, BRUNO
Exec Dt:
04/09/2010
4
WILLIAMSON, DON
Exec Dt:
03/26/2010
5
SULLIVAN, PHILIP F.
Exec Dt:
04/02/2010
6
AUZERAIS, FRANCOIS M.
Exec Dt:
03/29/2010
7
STILL, JOHN W.
Exec Dt:
04/01/2010
8
KUBALA, GREGORY
Exec Dt:
04/02/2010
9
MACKAY, BRUCE A.
Exec Dt:
04/02/2010
10
HARTMAN, RYAN
Exec Dt:
03/29/2010
11
BOYD, AUSTIN
Exec Dt:
04/05/2010
12
SHAMPINE, ROD
Exec Dt:
04/05/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100243242
12724456
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 17
Reel/Frame:024751/0190   Pages: 10
Recorded: 07/28/2010
Attorney Dkt #:56.1266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/22/2010
2
PHOTOS, PETER J.
Exec Dt:
07/09/2010
3
DROCHON, BRUNO
Exec Dt:
07/23/2010
4
STILL, JOHN W.
Exec Dt:
07/09/2010
5
PARLAR, MEHMET
Exec Dt:
07/19/2010
6
GADIYAR, BALKRISHNA
Exec Dt:
07/14/2010
7
PATEL, DINESH R.
Exec Dt:
07/19/2010
8
WATSON, GRAHAM M.
Exec Dt:
07/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936082
US20120000651
12827511
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 18
Reel/Frame:024827/0001   Pages: 9
Recorded: 08/12/2010
Attorney Dkt #:56.1237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
07/22/2010
2
PHOTOS, PETER J.
Exec Dt:
07/09/2010
3
DROCHON, BRUNO
Exec Dt:
07/23/2010
4
STILL, JOHN W.
Exec Dt:
07/09/2010
5
GADIYAR, BALKRISHNA
Exec Dt:
07/14/2010
6
HARTMAN, RYAN
Exec Dt:
07/15/2010
7
STAMM, BRYAN
Exec Dt:
08/09/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490698
US20100300688
12827434
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 19
Reel/Frame:024874/0028   Pages: 9
Recorded: 08/23/2010
Attorney Dkt #:24.1023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISSELER, PATRICK J.
Exec Dt:
07/13/2010
2
GOODWIN, ANTHONY R.H.
Exec Dt:
07/12/2010
3
CAMPANAC, PIERRE
Exec Dt:
07/12/2010
4
STILL, JOHN W.
Exec Dt:
07/13/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564315
US20120007617
12832726
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 20
Reel/Frame:024865/0265   Pages: 11
Recorded: 08/20/2010
Attorney Dkt #:56.1292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K. R.
Exec Dt:
08/16/2010
2
PHOTOS, PETER J.
Exec Dt:
07/27/2010
3
STILL, JOHN W.
Exec Dt:
07/30/2010
4
GADIYAR, BALKRISHNA
Exec Dt:
08/16/2010
5
DROCHON, BRUNO
Exec Dt:
07/27/2010
6
STAMM, BRYAN
Exec Dt:
07/14/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490699
US20110155372
12827758
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 21
Reel/Frame:025030/0439   Pages: 7
Recorded: 09/22/2010
Attorney Dkt #:56.1099A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
09/14/2010
2
PANGA, MOHAN K.R.
Exec Dt:
09/09/2010
3
DROCHON, BRUNO
Exec Dt:
09/06/2010
4
STILL, JOHN W.
Exec Dt:
09/07/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496056
US20110005760
12870937
Correspondence name and address
RACHEL E. GREENE
110 SCHLUMBERGER DR., MD-1
SUGAR LAND, TX 77478
Assignment: 22
Reel/Frame:026210/0148   Pages: 9
Recorded: 05/02/2011
Attorney Dkt #:56.1255A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANGA, MOHAN K.R.
Exec Dt:
04/18/2011
2
DROCHON, BRUNO
Exec Dt:
04/07/2011
3
COUILLET, ISABELLE
Exec Dt:
04/27/2011
4
SANTAMARIA, JUAN-CARLOS
Exec Dt:
04/06/2011
5
PHOTOS, PETER J.
Exec Dt:
04/14/2011
6
STILL, JOHN W.
Exec Dt:
04/26/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110198089
13075804
Correspondence name and address
MARTIN RZANIAK
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 23
Reel/Frame:032006/0343   Pages: 11
Recorded: 01/21/2014
Attorney Dkt #:IS122079USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POTAPENKO, DMITRIY IVANOVICH
Exec Dt:
05/28/2013
2
RAMSEY, LELAND
Exec Dt:
05/29/2013
3
LESKO, TIMOTHY M.
Exec Dt:
05/28/2013
4
WILLBERG, DEAN M.
Exec Dt:
05/28/2013
5
LAFFERTY, THEODORE
Exec Dt:
05/29/2013
6
STILL, JOHN W.
Exec Dt:
05/31/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526531
US20140262264
13832938
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:032217/0795   Pages: 13
Recorded: 02/14/2014
Attorney Dkt #:56.1099B-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMAN, RYAN
Exec Dt:
08/27/2013
2
PANGA, MOHAN K. R.
Exec Dt:
08/09/2013
3
DROCHON, BRUNO
Exec Dt:
08/12/2013
4
STILL, JOHN W.
Exec Dt:
08/15/2013
5
ABAD, CARLOS
Exec Dt:
08/14/2013
6
GARCIA-LOPEZ DE VICTORIA, MARIELIZ
Exec Dt:
08/08/2013
7
ENGLAND, KEVIN W.
Exec Dt:
08/08/2013
8
AVILES, ISAAC
Exec Dt:
08/08/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011763
US20140069645
13911168
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:032960/0423   Pages: 17
Recorded: 05/25/2014
Attorney Dkt #:IS12.3246-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
11/05/2013
2
HUTCHINS, RICHARD
Exec Dt:
10/31/2013
3
ZIAUDDIN, MURTAZA
Exec Dt:
11/19/2013
4
BROWN, J. ERNEST
Exec Dt:
11/11/2013
5
ALI, SYED A.
Exec Dt:
11/04/2013
6
HURLEY, NEIL F.
Exec Dt:
05/23/2014
7
STILL, JOHN W.
Exec Dt:
11/13/2013
8
JONES, TIMOTHY G. J.
Exec Dt:
11/01/2013
9
DAVIES, STEPHEN NIGEL
Exec Dt:
11/11/2013
10
LECERF, BRUNO
Exec Dt:
11/11/2013
11
USOLTSOV, DMITRIY
Exec Dt:
11/25/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150075797
14028039
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:033045/0189   Pages: 19
Recorded: 05/28/2014
Attorney Dkt #:IS12.3246-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED ON REEL 032960 FRAME 0423. ASSIGNOR(S) HEREBY CONFIRMS THE DMITRIY USOLTSOV.
Assignors
1
JIANG, LI
Exec Dt:
11/05/2013
2
HUTCHINS, RICHARD
Exec Dt:
10/31/2013
3
ZIAUDDIN, MURTAZA
Exec Dt:
11/19/2013
4
BROWN, J. ERNEST
Exec Dt:
11/11/2013
5
ALI, SYED A.
Exec Dt:
11/04/2013
6
HURLEY, NEIL F.
Exec Dt:
05/23/2014
7
STILL, JOHN W.
Exec Dt:
11/13/2013
8
JONES, TIMOTHY G. J.
Exec Dt:
11/01/2013
9
DAVIES, STEPHEN NIGEL
Exec Dt:
11/11/2013
10
LECERF, BRUNO
Exec Dt:
11/11/2013
11
USOLTSEV, DMITRIY
Exec Dt:
11/25/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150075797
14028039
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:034849/0431   Pages: 6
Recorded: 01/30/2015
Attorney Dkt #:IS14.8944-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANICAN, SAMUEL
Exec Dt:
01/22/2015
2
STILL, JOHN W.
Exec Dt:
01/13/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160177168
14573199
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 28
Reel/Frame:035382/0896   Pages: 9
Recorded: 04/07/2015
Attorney Dkt #:IS14.8944-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE DOESN'T MATCH NOTARY DATE PREVIOUSLY RECORDED ON REEL 034849 FRAME 0431. ASSIGNOR(S) HEREBY CONFIRMS THE 01/22/2015.
Assignors
1
DANICAN, SAMUEL
Exec Dt:
01/22/2015
2
STILL, JOHN W.
Exec Dt:
01/13/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160177168
14573199
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 29
Reel/Frame:060021/0847   Pages: 9
Recorded: 05/26/2022
Attorney Dkt #:IS19.0003-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABIVIN, PATRICE
Exec Dt:
01/04/2021
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
02/25/2021
3
YIP, WAI SUM WILSON
Exec Dt:
12/27/2020
4
STILL, JOHN W.
Exec Dt:
11/11/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11981865
US20230272268
17754860
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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