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Patent Assignment Assignor Details
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Assignor Name : MONTARON, BERNARD
Total Assignments: 22
Assignment: 1
Reel/Frame:004093/0225   Pages: 2
Recorded: 02/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MONTARON, BERNARD
Exec Dt:
09/29/1980
Assignee
1
REGIE NATIONALE DES USINES RENAULT,
BOULOGNE BILLANCOURT,, FRANCE 92109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4381829
NONE
06198812
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004609/0392   Pages: 3
Recorded: 09/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MONTARON, BERNARD
Exec Dt:
11/23/1984
Assignee
1
RENIX ELECTRONIQUE, AVENUE DU MIRAIL BOITE POSTALE 1149- 31036 TOULOUSE CEDEX-FRANCE
FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4637246
NONE
06676808
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004849/0196   Pages: 2
Recorded: 03/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CODAZZI, DANIEL
Exec Dt:
10/14/1987
2
MIOQUE, JEAN-YVES
Exec Dt:
10/14/1987
3
MONTARON, BERNARD
Exec Dt:
10/14/1987
Assignee
1
ETUDES ET FABRICATION DOWELL SCHLUMBERGER
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920795
NONE
07123074
Correspondence name and address
STEPHEN A. LITTLEFIELD
DOWELL SCHLUMBERGER INCORPORATED
P.O. BOX 2710
TULSA, OK 74101
Assignment: 4
Reel/Frame:005108/0745   Pages: 2
Recorded: 06/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIOQUE, JEAN-YVES
Exec Dt:
04/18/1989
2
LEFEVRE, ANNE
Exec Dt:
04/18/1989
3
MONTARON, BERNARD
Exec Dt:
04/18/1989
Assignee
1
ETUDES ET FABRICATION DOWELL SCHLUMBERGER
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4974245
NONE
07111841
Correspondence name and address
STEPHEN A. LITTLEFIELD
DOWELL SCHLUMBERGER INC.
P. O. BOX 2710
TULSA, OK 74101
Assignment: 5
Reel/Frame:007048/0338   Pages: 3
Recorded: 06/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
05/26/1994
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT DEPARTMENT
5000 GULF FREEWAY
HOUSTON, TEXAS 77023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5519668
NONE
08249412
Correspondence name and address
WAYNE I. KANAK
PATENT COUNSEL
ANADRILL SCHLUMBERGER
200 GILLINGHAM LANE
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:009476/0570   Pages: 3
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
08/04/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6250385
NONE
09107041
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL - DOWELL DIVISION
110 SCHLUMBERGER DRIVE
MAIL DROP 1975
SUGAR LAND, TEXAS 77478
Assignment: 7
Reel/Frame:010991/0754   Pages: 4
Recorded: 07/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARET, JEAN-FRANCOIS
Exec Dt:
06/16/2000
2
MONTARON, BERNARD
Exec Dt:
06/24/2000
3
RONDEAU, JOEL
Exec Dt:
07/07/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6533036
NONE
09582334
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:011039/0318   Pages: 4
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTARON, BERNARD
Exec Dt:
06/24/2000
2
RONDEAU, JOEL
Exec Dt:
07/07/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6390196
NONE
09539071
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:020560/0968   Pages: 4
Recorded: 02/26/2008
Attorney Dkt #:21.1180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORBAN, JACQUES
Exec Dt:
01/23/2006
2
MONTARON, BERNARD
Exec Dt:
01/15/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080164065
10563730
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:017699/0179   Pages: 3
Recorded: 05/31/2006
Attorney Dkt #:21.1379
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
05/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7532983
US20070112518
11382514
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:023925/0831   Pages: 10
Recorded: 02/11/2010
Attorney Dkt #:94.0118
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DATE OF EXECUTION FOR ASSIGNOR, BERNARD MONTARON AND TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 018750 FRAME 0176. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
MONTARON, BERNARD
Exec Dt:
11/27/2006
2
GURPINAR, OMER
Exec Dt:
11/28/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7716028
US20070276639
11646119
Correspondence name and address
JANICE K. ALVERSON
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 12
Reel/Frame:018750/0176   Pages: 8
Recorded: 12/27/2006
Attorney Dkt #:94.0118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTARON, BERNARD
Exec Dt:
11/28/2006
2
GURPINAR, OMER
Exec Dt:
11/28/2006
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700
HOUSTON, TEXAS 77056-2722
2
SCHLUMBERGER CANADA LIMITED
525-3RD AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P OG4
3
SERVICES PETROLIERS SCHLUMBERGER
41 RUE SAINT DONINIQUE
75007 PARIS, FRANCE
4
LOGINED B.V.
GEVERS DEYNOOTWEG 61
2586 BJ DEN HAAG, NETHERLANDS
5
PRAD RESEARCH AND DEVELOPMENT N.V.
P.O. BOX 812
DE RUYTERKADE 62
WILLEMSTAD CURACAO, NETHERLANDS ANTILLES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7716028
US20070276639
11646119
Correspondence name and address
DANITA MASELES, ESQUIRE
C/O SCHLUMBERGER, 5599 SAN FELIPE
SUITE 1208
HOUSTON, TEXAS 77056-2722
Assignment: 13
Reel/Frame:022995/0225   Pages: 3
Recorded: 07/23/2009
Attorney Dkt #:21.1328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
06/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8301381
US20090292472
11721879
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 14
Reel/Frame:020553/0806   Pages: 8
Recorded: 02/25/2008
Attorney Dkt #:122.0009 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROUVOST, LAURENT
Exec Dt:
01/13/2008
2
MONTARON, BERNARD
Exec Dt:
02/03/2008
3
VERCAEMER, CLAUDE
Exec Dt:
01/22/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090159286
11962885
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 15
Reel/Frame:020984/0214   Pages: 5
Recorded: 05/22/2008
Attorney Dkt #:122.0024 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
05/04/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784539
US20090272531
12113461
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 16
Reel/Frame:021100/0939   Pages: 7
Recorded: 06/16/2008
Attorney Dkt #:21.1233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTARON, BERNARD
Exec Dt:
06/09/2008
2
KUCHUK, FIKRI
Exec Dt:
05/30/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113044
US20090139322
12132728
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TX 77478
Assignment: 17
Reel/Frame:023635/0292   Pages: 9
Recorded: 12/10/2009
Attorney Dkt #:57.0760 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGLAND, KEVIN
Exec Dt:
03/30/2009
2
AYOUB, JOSEPH
Exec Dt:
03/30/2009
3
MONTARON, BERNARD
Exec Dt:
05/12/2009
4
MILLER, MATTHEW
Exec Dt:
03/27/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235113
US20100108316
12440037
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 18
Reel/Frame:024433/0912   Pages: 9
Recorded: 05/25/2010
Attorney Dkt #:20.3108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALDUNGARAY, PABLO
Exec Dt:
05/23/2010
2
HARRIGAN, EDWARD
Exec Dt:
05/12/2010
3
MONTARON, BERNARD
Exec Dt:
05/11/2010
4
RAMAMOORTHY, RAGHU
Exec Dt:
05/09/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8593140
US20100264915
12740532
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 19
Reel/Frame:025738/0757   Pages: 6
Recorded: 02/03/2011
Attorney Dkt #:21.1203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
08/04/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022139
US20110120771
12742446
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 20
Reel/Frame:027922/0383   Pages: 3
Recorded: 03/25/2012
Attorney Dkt #:21.1838 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
03/22/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8928322
US20120043966
13060188
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:045088/0549   Pages: 6
Recorded: 03/02/2018
Attorney Dkt #:IS14.9404-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTARON, BERNARD
Exec Dt:
03/31/2017
2
PIPCHUK, DOUGLAS
Exec Dt:
06/14/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11077521
US20180272467
15522968
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:046209/0640   Pages: 5
Recorded: 06/27/2018
Attorney Dkt #:IS15.0174-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTARON, BERNARD
Exec Dt:
05/10/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221667
US20160273325
15078699
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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