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Patent Assignment Assignor Details
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Assignor Name : JONES, TIMOTHY GARETH JOHN
Total Assignments: 31
Assignment: 1
Reel/Frame:006984/0897   Pages: 4
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR LLOYD
Exec Dt:
03/22/1994
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
05/02/1994
3
FLETCHER, PHILIP
Exec Dt:
03/29/1994
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL
5000 GULF FREEWAY
HOUSTON, TEXAS 77023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5475220
NONE
08211164
Correspondence name and address
WAYNE KANAK
PATENT COUNSEL
200 GILLINGHAM LANE
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:009644/0661   Pages: 4
Recorded: 12/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/03/1998
2
TUSTIN, GARY JOHN
Exec Dt:
12/03/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194356
NONE
09210484
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL, DOWELL DIVISION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:010448/0876   Pages: 3
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
11/24/1999
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6223822
NONE
09447474
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 4
Reel/Frame:013311/0717   Pages: 4
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUET, BENOIT
Exec Dt:
05/06/2002
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
03/25/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6886406
NONE
10088752
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY RAOD
INTELLECTUAL PROPERTY LAW DEPARTMENT
RIDGEFIELD, CT 06877-4108
Assignment: 5
Reel/Frame:013205/0395   Pages: 4
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUET, BENOIT
Exec Dt:
05/06/2002
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
03/26/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6880402
NONE
10088723
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 6
Reel/Frame:013539/0517   Pages: 4
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
08/20/2002
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
08/20/2002
3
MULLINS, OLIVER CLINTON
Exec Dt:
10/22/2002
4
WU, XU
Exec Dt:
08/15/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6939717
US20030134426
10203238
Correspondence name and address
SCHLUMBERGER-DOL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 7
Reel/Frame:014577/0763   Pages: 6
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
01/07/2003
2
JIANG, LI
Exec Dt:
01/07/2003
3
MANZ, ANDREAS
Exec Dt:
01/16/2003
4
TANTRA, RATNA
Exec Dt:
01/02/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231819
US20040045350
10297773
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 8
Reel/Frame:013860/0530   Pages: 2
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
01/13/2003
2
TUSTIN, GARY JOHN
Exec Dt:
01/13/2003
Assignee
1
M-I L.L.C.
NORTH COURSE DRIVE
HOSUTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399731
US20030132033
10314876
Correspondence name and address
DANNN, DORFMAN, HERRELL ET AL.
VINCENT T. PACE
1601 MARKET STREET
SUITE 720
PHILADELPHIA, PA 19103-2307
Assignment: 9
Reel/Frame:014379/0612   Pages: 6
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
02/06/2003
2
TUSTIN, GARY JOHN
Exec Dt:
02/10/2003
3
FLETCHER, PHILIP
Exec Dt:
02/03/2003
4
LEE, JESSE CHING-WANG
Exec Dt:
02/03/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7156177
US20040011527
10343245
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
IP LAW DEPT.
RIDGEFIELD, CT 06877-4108
Assignment: 10
Reel/Frame:014810/0156   Pages: 3
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
02/06/2003
2
TUSTIN, GARY JOHN
Exec Dt:
02/10/2003
Assignee
1
SHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196041
US20040053789
10343401
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 11
Reel/Frame:014514/0386   Pages: 8
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
06/05/2003
2
MATVEEV, BORIS
Exec Dt:
06/26/2003
3
VAYNSHTEYN, VLADIMIR
Exec Dt:
06/27/2003
4
BESSON, CHRISTIAN
Exec Dt:
06/09/2003
5
MULLINS, OLIVER C.
Exec Dt:
07/11/2003
6
JIANG, LI
Exec Dt:
06/06/2003
Assignee
1
SCHLUMBERG TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6995360
US20050269499
10444586
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
INTELLECTUAL PROPERTY LAW DEPARTMENT
RIDGEFIELD, CT 06877-4108
Assignment: 12
Reel/Frame:014941/0832   Pages: 6
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR
Exec Dt:
07/04/2003
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
07/02/2003
3
TUSTIN, GARY JOHN
Exec Dt:
07/02/2003
4
ZHOU, JIAN
Exec Dt:
07/02/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7410934
US20040094301
10250416
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 13
Reel/Frame:015125/0895   Pages: 3
Recorded: 12/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
07/02/2003
2
TUSTIN, GARY JOHN
Exec Dt:
07/02/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238649
US20040102569
10250414
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 14
Reel/Frame:014870/0557   Pages: 5
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
08/13/2003
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
08/14/2003
3
HALL, CLIVE EDWARD
Exec Dt:
08/28/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7407566
US20050029125
10638610
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
IP LAW DEPT.
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 15
Reel/Frame:014959/0874   Pages: 4
Recorded: 01/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
10/10/2003
2
TUSTIN, GARY JOHN
Exec Dt:
10/10/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094736
US20040106524
10451856
Correspondence name and address
SCHLUMBERGER-DOLL RSEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 16
Reel/Frame:016282/0005   Pages: 4
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSBORNE, ROBERT SETH
Exec Dt:
12/30/2004
2
HUGHES, TREVOR LLOYD
Exec Dt:
12/16/2004
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/20/2004
4
TUSTIN, GARY JOHN
Exec Dt:
12/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
IP LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124525
10993985
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 17
Reel/Frame:016812/0878   Pages: 8
Recorded: 11/23/2005
Attorney Dkt #:57.0478 US PCT ASGMNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
02/28/2005
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
01/28/2005
3
LAWRENCE, NATHAN
Exec Dt:
01/28/2005
4
THOMPSON, MARY
Exec Dt:
03/19/2005
5
COMPTON, RICHARD
Exec Dt:
02/19/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060054501
10522350
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 18
Reel/Frame:016716/0862   Pages: 11
Recorded: 11/01/2005
Attorney Dkt #:57.0520 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAGHURAMAN, BHAVANI
Exec Dt:
04/25/2005
2
GOODWIN, ANTHONY ROBERT HOLMES
Exec Dt:
04/26/2005
3
MULLINS, OLIVER CLINTON
Exec Dt:
04/25/2005
4
RABBITO, PHILIP ANDREW
Exec Dt:
04/25/2005
5
JIANG, LI
Exec Dt:
04/28/2005
6
JONES, TIMOTHY GARETH JOHN
Exec Dt:
05/06/2005
7
KURKJIAN, ANDREW LORIS
Exec Dt:
04/28/2005
8
GUSTAVSON, GALE HYSLIP
Exec Dt:
04/27/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7339160
US20060163467
10532578
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 19
Reel/Frame:017536/0779   Pages: 7
Recorded: 04/27/2006
Attorney Dkt #:57.0499 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
09/09/2005
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
07/07/2005
3
BROWN, JONATHAN WEBSTER
Exec Dt:
07/06/2005
4
GILBERT, ANDREW
Exec Dt:
07/12/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758734
US20060243603
10541568
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 20
Reel/Frame:017918/0257   Pages: 8
Recorded: 07/12/2006
Attorney Dkt #:57.0471 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
01/24/2006
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
01/30/2006
3
MEREDITH, ANDREW
Exec Dt:
01/30/2006
4
PAGELS, MARKUS
Exec Dt:
01/30/2006
5
DE SILVA, AMILRA PRASANNA
Exec Dt:
01/24/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767461
US20070065337
10564939
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 21
Reel/Frame:018558/0040   Pages: 8
Recorded: 11/28/2006
Attorney Dkt #:57.0552 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, TREVOR LLOYD
Exec Dt:
04/19/2006
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
04/19/2006
3
DE LA MOTHE, LOIC REGNAULT
Exec Dt:
04/19/2006
4
HARTSHORNE, ROBERT SETH
Exec Dt:
05/21/2006
5
PELHAM, SARAH ELIZABETH
Exec Dt:
04/19/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7533723
US20070095534
10574298
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
CAMBRIDGE, MA 02142
Assignment: 22
Reel/Frame:018582/0655   Pages: 8
Recorded: 12/05/2006
Attorney Dkt #:57.0534 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSHORNE, ROBERT SETH
Exec Dt:
06/01/2006
2
HUGHES, TREVOR LLOYD
Exec Dt:
05/23/2006
3
TUSTIN, GARY JOHN
Exec Dt:
05/23/2006
4
ZHOU, JIAN
Exec Dt:
06/22/2006
5
JONES, TIMOTHY GARETH JOHN
Exec Dt:
05/23/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070213232
10574592
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 23
Reel/Frame:019309/0367   Pages: 11
Recorded: 05/17/2007
Attorney Dkt #:57.0566 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
07/12/2006
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
07/14/2006
3
COMPTON, RICHARD
Exec Dt:
07/10/2006
4
LAWRENCE, NATHAN
Exec Dt:
07/14/2006
5
WILDGOOSE, GREGORY GEORGE
Exec Dt:
07/17/2006
6
MULLINS, OLIVER CLINTON
Exec Dt:
07/11/2006
7
MEREDITH, ANDREW
Exec Dt:
07/14/2006
8
PANDURANGAPPA, MALINGAPPAGARI
Exec Dt:
07/14/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7901555
US20070272552
10585263
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 24
Reel/Frame:020931/0945   Pages: 5
Recorded: 05/12/2008
Attorney Dkt #:57.0315 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/13/2006
2
JIANG, LI
Exec Dt:
12/11/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613843
US20090014325
11628823
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 25
Reel/Frame:020878/0559   Pages: 5
Recorded: 04/30/2008
Attorney Dkt #:57.0358 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
06/06/2007
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
06/04/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7835003
US20090009768
11791905
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
PO BOX 425045
ATTN: IP LAW DEPT.
CAMBRIDGE, MA 02142
Assignment: 26
Reel/Frame:019933/0188   Pages: 12
Recorded: 10/09/2007
Attorney Dkt #:57.0566
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
07/26/2007
2
JONES, TIMOTHY GARETH JOHN
Exec Dt:
08/03/2007
3
COMPTON, RICHARD
Exec Dt:
09/11/2007
4
LAWRENCE, NATHAN
Exec Dt:
08/01/2007
5
WILDGOOSE, GREGORY GEORGE
Exec Dt:
09/11/2007
6
PANDURANGAPPA, MALINGAPPAGARI
Exec Dt:
08/09/2007
7
MULLINS, OLIVER CLINTON
Exec Dt:
08/01/2007
8
MEREDITH, ANDREW
Exec Dt:
08/03/2007
9
PAGELS, MARKUS
Exec Dt:
08/03/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177958
US20080023328
11781546
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 27
Reel/Frame:020391/0366   Pages: 17
Recorded: 01/21/2008
Attorney Dkt #:60.1751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
11/28/2007
2
MULLINS, OLIVER C.
Exec Dt:
11/13/2007
3
GUSTAVSON, GALE H.
Exec Dt:
11/08/2007
4
HARRISON, CHRISTOPHER
Exec Dt:
11/07/2007
5
RAGHURAMAN, BHAVANI
Exec Dt:
11/07/2007
6
VAN HAL, RONALD E.G.
Exec Dt:
12/05/2007
7
LAWRENCE, JIMMY
Exec Dt:
12/10/2007
8
LADAVAC, KOSTA
Exec Dt:
11/09/2007
9
ANDREWS, A. BALLARD
Exec Dt:
12/11/2007
10
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/04/2007
11
RAMOS, ROGERIO TADEU
Exec Dt:
11/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959864
US20090107667
11925219
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 28
Reel/Frame:023160/0894   Pages: 9
Recorded: 08/28/2009
Attorney Dkt #:57.0539 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWDON, CHRISTOPHER ALAN
Exec Dt:
01/18/2008
2
LADVA, HERMANT KUMAR JETHALAL
Exec Dt:
01/08/2008
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
01/11/2008
4
TUSTIN, GARY JOHN
Exec Dt:
01/11/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8122959
US20100065273
11993353
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 29
Reel/Frame:021835/0951   Pages: 9
Recorded: 11/14/2008
Attorney Dkt #:57.0753 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, KAY LOUISE
Exec Dt:
10/31/2008
2
BANEZ, MARIA VIOLANTE DE PAZ
Exec Dt:
10/24/2008
3
TUSTIN, GARY JOHN
Exec Dt:
10/21/2008
4
JONES, TIMOTHY GARETH JOHN
Exec Dt:
10/23/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
IP LEGAL DEPARTMENT
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7987912
US20090126932
12238107
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
IP LEGAL DEPARTMENT
CAMBRIDGE, MA 02139
Assignment: 30
Reel/Frame:023999/0709   Pages: 10
Recorded: 02/26/2010
Attorney Dkt #:57.0641 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSHORNE, ROBERT SETH
Exec Dt:
09/07/2009
2
HUGHES, TREVOR LLOYD
Exec Dt:
09/08/2009
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
09/15/2009
4
TUSTIN, GARY JOHN
Exec Dt:
09/07/2009
5
WESTWOOD, JAMES FRANCIS
Exec Dt:
09/14/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252730
US20100152068
12526817
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 31
Reel/Frame:033104/0744   Pages: 10
Recorded: 06/15/2014
Attorney Dkt #:57.0394-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTSHORNE, ROBERT SETH
Exec Dt:
04/28/2014
2
HUGHES, TREVOR LLOYD
Exec Dt:
04/28/2014
3
JONES, TIMOTHY GARETH JOHN
Exec Dt:
04/28/2014
4
TUSTIN, GARY JOHN
Exec Dt:
04/28/2014
5
ZHOU, JIAN
Exec Dt:
06/13/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785355
US20090291864
12466411
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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