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Patent Assignment Assignor Details
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Assignor Name : KHARRAT, ABDEL M.
Total Assignments: 15
Assignment: 1
Reel/Frame:017843/0953   Pages: 11
Recorded: 06/26/2006
Attorney Dkt #:69.5706
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, JIASEN
Exec Dt:
06/08/2006
2
HAMMAMI, AHMED
Exec Dt:
06/07/2006
3
MUHAMMAD, MOIN
Exec Dt:
06/20/2006
4
ALBOUDWAREJ, HUSSEIN
Exec Dt:
06/08/2006
5
KHARRAT, ABDEL M.
Exec Dt:
06/08/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691788
US20070295640
11426359
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 2
Reel/Frame:018862/0507   Pages: 9
Recorded: 02/07/2007
Attorney Dkt #:20.3049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YUESHENG
Exec Dt:
01/11/2007
2
KHARRAT, ABDEL M.
Exec Dt:
01/11/2007
3
GANESAN, KRISHNAMURTHY
Exec Dt:
01/30/2007
4
FREEDMAN, ROBERT
Exec Dt:
01/30/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7301339
NONE
11616220
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:019968/0858   Pages: 7
Recorded: 10/16/2007
Attorney Dkt #:69.5727US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YUESHENG
Exec Dt:
10/16/2007
2
KHARRAT, ABDEL M.
Exec Dt:
10/16/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7688071
US20090066330
11872906
Correspondence name and address
LAUREN WILLES
9450 - 17 AVENUE
EDMONTON, AB, T6N 1M9 CANADA
Assignment: 4
Reel/Frame:022093/0384   Pages: 15
Recorded: 01/12/2009
Attorney Dkt #:117.0023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUO, YOUXIANG (JULIAN)
Exec Dt:
12/05/2008
2
MULLINS, OLIVER C.
Exec Dt:
12/30/2008
3
GAO, JINGLIN
Exec Dt:
12/08/2008
4
KHARRAT, ABDEL M.
Exec Dt:
12/05/2008
5
INDO, KENTARO
Exec Dt:
12/05/2008
6
DUBOST, FRANCOIS
Exec Dt:
12/08/2008
7
O'KEEFE, MICHAEL
Exec Dt:
12/08/2008
8
BETANCOURT, SORAYA S.
Exec Dt:
12/11/2008
9
DONG, CHENGLI
Exec Dt:
12/17/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7996154
US20090248310
12352369
Correspondence name and address
SCHLUMBERGER CANADA LIMITED
9450 17TH AVE
EDMONTON, T6N 1M9 CANADA
Assignment: 5
Reel/Frame:024550/0367   Pages: 7
Recorded: 06/17/2010
Attorney Dkt #:117.0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YUESHENG
Exec Dt:
06/10/2010
2
KHARRAT, ABDEL M.
Exec Dt:
06/10/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7965078
US20100033176
12510746
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 6
Reel/Frame:024550/0624   Pages: 7
Recorded: 06/17/2010
Attorney Dkt #:117.0015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YUESHENG
Exec Dt:
06/10/2010
2
KHARRAT, ABDEL M.
Exec Dt:
06/10/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8013601
US20100039109
12536133
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 7
Reel/Frame:024550/0726   Pages: 7
Recorded: 06/17/2010
Attorney Dkt #:117.0016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YUESHENG
Exec Dt:
06/10/2010
2
KHARRAT, ABDEL M.
Exec Dt:
06/10/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100043538
12536230
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 8
Reel/Frame:024650/0119   Pages: 8
Recorded: 07/08/2010
Attorney Dkt #:117.0060US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSTOWFI, FARSHID
Exec Dt:
07/07/2010
2
KHARRAT, ABDEL M.
Exec Dt:
07/08/2010
3
INDO, KENTARO
Exec Dt:
07/08/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269961
US20110292382
12790927
Correspondence name and address
WAYNE I. KANAK
9450-17 AVENUE
EDMONTON, T6N 1M9 CANADA
Assignment: 9
Reel/Frame:027919/0274   Pages: 10
Recorded: 03/23/2012
Attorney Dkt #:IS11.0885-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRISON, CHRISTOPHER
Exec Dt:
02/29/2012
2
MOSTOWFI, FARSHID
Exec Dt:
02/27/2012
3
SULLIVAN, MATTHEW T.
Exec Dt:
02/29/2012
4
SMYTHE, ELIZABETH
Exec Dt:
02/29/2012
5
KHARRAT, ABDEL M.
Exec Dt:
03/13/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249661
US20130188169
13355049
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:030553/0764   Pages: 8
Recorded: 06/05/2013
Attorney Dkt #:117.0079USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHARRAT, ABDEL M.
Exec Dt:
06/05/2013
2
MOLLA, SHAHNAWAZ HOSSAIN
Exec Dt:
06/05/2013
3
MOSTOWFI, FARSHID
Exec Dt:
06/05/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9513210
US20130242288
13818893
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:038055/0302   Pages: 8
Recorded: 03/21/2016
Attorney Dkt #:IS12.2536-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLLA, SHAHNAWAZ HOSSAIN
Exec Dt:
09/24/2013
2
KHARRAT, ABDEL M.
Exec Dt:
01/15/2014
3
MOSTOWFI, FARSHID
Exec Dt:
09/23/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015434
US20160208601
15022871
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:032891/0217   Pages: 9
Recorded: 05/14/2014
Attorney Dkt #:IS11.1044USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNEIDER, MARC
Exec Dt:
04/12/2014
2
KHARRAT, ABDEL M.
Exec Dt:
04/28/2014
3
MOSTOWFI, FARSHID
Exec Dt:
04/14/2014
4
SIEBEN, VINCENT
Exec Dt:
04/03/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068962
US20140375991
14348611
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:032883/0329   Pages: 10
Recorded: 05/13/2014
Attorney Dkt #:IS110846USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSTOWFI, FARSHID
Exec Dt:
03/27/2014
2
KHARRAT, ABDEL M.
Exec Dt:
04/29/2014
3
HOMEWOOD, PHILIP JAMES
Exec Dt:
05/01/2014
4
BADDELEY, JOSEPH SAMUEL
Exec Dt:
05/01/2014
5
SCHNEIDER, MARC
Exec Dt:
04/12/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9278351
US20140369889
14347641
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:032891/0192   Pages: 6
Recorded: 05/14/2014
Attorney Dkt #:IS11.0849USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHARRAT, ABDEL M.
Exec Dt:
04/29/2014
2
MOSTOWFI, FARSHID
Exec Dt:
05/13/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9041933
US20150036136
14349066
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:038471/0851   Pages: 9
Recorded: 05/05/2016
Attorney Dkt #:IS13.3550-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEBEN, VINCENT
Exec Dt:
03/25/2015
2
ANDERSEN, SIMON IVAR
Exec Dt:
03/19/2015
3
MOSTOWFI, FARSHID
Exec Dt:
03/31/2015
4
KHARRAT, ABDEL M.
Exec Dt:
03/19/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031122
US20160097757
14893016
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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