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Patent Assignment Assignor Details
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Assignor Name : MAROY, PIERRE
Total Assignments: 18
Assignment: 1
Reel/Frame:004800/0293   Pages: 2
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOUTATY, ROBEN
Exec Dt:
08/31/1987
2
MAROY, PIERRE
Exec Dt:
08/28/1987
3
TRINQUET, GILLES
Exec Dt:
08/31/1987
Assignee
1
COMPAGNIE DE RAFFINAGE ET DE DISTRIBUTION TOTAL FRANCE
84, RUE DE VILLIERS
92300 LEVALLOIS-PERRET, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4882035
NONE
07084637
Correspondence name and address
A. THOMAS S. SAFFORD
C/O CURTIS, MORRIS & SAFFORD
530 FIIFTH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005228/0639   Pages: 2
Recorded: 01/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAROY, PIERRE
Exec Dt:
11/13/1989
2
PATUREAUX, THIERRY
Exec Dt:
11/13/1989
3
FREYCHET, DAVID
Exec Dt:
11/13/1989
4
LOUTATY, ROBEN
Exec Dt:
11/13/1989
Assignee
1
COMPAGNIE DE RAFFINAGE ET DE DISTRIBUTION TOTAL FRANCE
84, RUE DE VILLIERS
92538 LEVALLOIS-PERRET, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013368
NONE
07439088
Correspondence name and address
A. THOMAS S. SAFFORD
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005531/0204   Pages: 4
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ORGEBIN, JEAN-MICHEL
Exec Dt:
09/30/1990
2
MARTY, CLAUDE
Exec Dt:
09/30/1990
3
ANSQUER, PATRICK
Exec Dt:
09/30/1990
4
MAROY, PIERRE
Exec Dt:
09/30/1990
Assignee
1
COMPAGNIE DE RAFFINAGE ET DE DISTRIBUTION TOTAL FRANCE
84, RUE DE VILLIERS
LEVALLOIS-PERRET, FRANCE 92538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069777
NONE
07579820
Correspondence name and address
A. THOMAS S. SAFFORD
C/O CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:006193/0319   Pages: 3
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PERTHUIS, HERVE
Exec Dt:
06/01/1992
2
FERAUD, JEAN-PIERRE
Exec Dt:
06/08/1992
3
DEJEUX, PHILIPPE
Exec Dt:
05/20/1992
4
MAROY, PIERRE
Exec Dt:
05/20/1992
Assignee
1
ETUDES ET FABRICATION DOWELL SCHLUMBERGER
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547926
NONE
07911224
Correspondence name and address
DOWELL SCHLUMBERGER INC.
STEPHEN A. LITTLEFIELD
5051 S. 129TH EAST AVENUE
TULSA, OKLAHOMA 74134
Assignment: 5
Reel/Frame:007037/0974   Pages: 4
Recorded: 06/23/1994
Conveyance: RE-RECORD ASSIGNMENT PREVIOUSLY RECORDED ON 5/2/94 REEL 6973 FRAMES-569-571 TO ADD ASSIGNOR NAME
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
02/22/1994
2
HENDRIKS, HUGO
Exec Dt:
02/22/1994
3
MAROY, PIERRE
Exec Dt:
02/22/1994
Assignee
1
DOWELL SCHLUMBERGER INCORPORATED
PATENT DEPARTMENT
105 INDUSTRIAL BLVD.
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5503672
NONE
08207986
Correspondence name and address
DOWELL SCHLUMBERGER INCORPORATED
STEPHEN A. LITTLEFIELD
PATENT DEPARTMENT
105 INDUSTRIAL BLVD.
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:008099/0523   Pages: 3
Recorded: 02/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAROY, PIERRE
Exec Dt:
01/11/1996
Assignee
1
DOWELL
A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5877585
NONE
08543538
Correspondence name and address
DOWELL, A DIVISION OF SCHLUMBERGER
JOHN E. VICK, JR.
TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:008210/0914   Pages: 5
Recorded: 09/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
09/18/1996
2
DARGAUD, BERNARD
Exec Dt:
09/18/1996
3
GARNIER, ANDRE
Exec Dt:
09/18/1996
4
MAROY, PIERRE
Exec Dt:
09/18/1996
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312515
NONE
08664018
Correspondence name and address
DOWELL, A DIVISON OF SCHLUMBERGER
TECHNOLOGY CORPORATION
PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:009738/0294   Pages: 2
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAROY, PIERRE
Exec Dt:
10/22/1998
2
L'ALLORET, FLORENCE
Exec Dt:
10/22/1998
Assignee
1
SCHLUMBERGER DOWELL, ETUDES ES PRODUCTIONS
B.P. 202
26, RUE DE LA CAVEE
92142 CLAMART CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277900
NONE
09196668
Correspondence name and address
CLARIANT CORPORATION
MILES B. DEARTH
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NC 28216
Assignment: 9
Reel/Frame:010875/0963   Pages: 4
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAROY, PIERRE
Exec Dt:
05/10/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6390197
NONE
09554707
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
GORDON G. WAGGETT
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 10
Reel/Frame:011187/0788   Pages: 6
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
08/30/2000
2
BRAND, FABIEN J.
Exec Dt:
08/30/2000
3
MAROY, PIERRE
Exec Dt:
08/30/2000
4
NILSSON, FREDERIK
Exec Dt:
08/30/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6511537
NONE
09623374
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
MARYAM BANI-JAMALI
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 11
Reel/Frame:011218/0245   Pages: 4
Recorded: 10/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAROY, PIERRE
Exec Dt:
10/04/2000
2
LAFUMA, FRANCOISE
Exec Dt:
08/28/2000
3
SIMONET, CORALIE
Exec Dt:
09/07/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6586371
NONE
09601127
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
MARYAM BANI-JAMALI
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 12
Reel/Frame:011509/0701   Pages: 4
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAROY, PIERRE
Exec Dt:
11/20/2000
2
MABERRY, JACK
Exec Dt:
01/10/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6616751
NONE
09711612
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
THOMAS MITCHELL
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:012605/0495   Pages: 5
Recorded: 09/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLET-GOUEDARD, VERONIQUE
Exec Dt:
08/21/2001
2
MAROY, PIERRE
Exec Dt:
09/04/2001
3
LANGLOIS, BRUNO
Exec Dt:
07/23/2001
4
REEB, ROLAND
Exec Dt:
07/24/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656266
NONE
09857734
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 14
Reel/Frame:012414/0411   Pages: 5
Recorded: 11/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARNIER, ANDRE
Exec Dt:
09/01/2001
2
KEFI, SLAHEDDINE
Exec Dt:
09/05/2001
3
MAROY, PIERRE
Exec Dt:
09/11/2001
4
SCHULZ, JOACHIM
Exec Dt:
11/14/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6874578
NONE
09914331
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 15
Reel/Frame:013881/0459   Pages: 4
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROCHON, BRUNO
Exec Dt:
10/26/2002
2
MAROY, PIERRE
Exec Dt:
10/26/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6883609
US20030168215
10276186
Correspondence name and address
WELL STIMULATION
THOMAS O. MITCHELL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 16
Reel/Frame:015020/0385   Pages: 8
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAROY, PIERRE
Exec Dt:
11/10/2003
2
CADIX, ARNAUD
Exec Dt:
12/16/2003
3
HOURDET, DOMINIQUE
Exec Dt:
11/20/2003
4
ILIOPOULOS, ILIAS
Exec Dt:
11/21/2003
5
LAFUMA, FRANCOISE
Exec Dt:
12/20/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE MD1
SUGAR LAND, TEXAS 77469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385019
US20040266629
10481148
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 17
Reel/Frame:015593/0630   Pages: 4
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLOUCHE, MICKAEL
Exec Dt:
01/20/2004
2
MAROY, PIERRE
Exec Dt:
01/20/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATIO
110 SCHLUMBERGER DRIVE
MAIL DROP 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040244654
10486878
Correspondence name and address
ROBIN NAVA
MAIL DROP 1
555 INDUSTRIAL BLVD. BLDG 8
SUGAR LAND, TX 77478
Assignment: 18
Reel/Frame:019756/0829   Pages: 8
Recorded: 08/28/2007
Attorney Dkt #:21.1247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARITEY, JEAN-PHILIPPE
Exec Dt:
12/12/2006
2
CHASSENIEUX, CHRISTOPHE
Exec Dt:
12/12/2006
3
LAFUMA, FRANCOISE
Exec Dt:
12/12/2006
4
LE CHATELIER-BRUNET, CHRISTILLE
Exec Dt:
12/12/2006
5
MAROY, PIERRE
Exec Dt:
12/12/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080032899
11570526
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478

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