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Patent Assignment Assignor Details
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Assignor Name : SEGERAL, GERARD
Total Assignments: 11
Assignment: 1
Reel/Frame:007339/0825   Pages: 4
Recorded: 11/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATKINSON, DAVID IAN HEATON
Exec Dt:
09/06/1994
2
WALTON, IAN CHRISTOPHER
Exec Dt:
09/22/1994
3
GLOTIN, BERNARD JEAN PIERRE
Exec Dt:
09/06/1994
4
SEGERAL, GERARD
Exec Dt:
09/06/1994
Assignee
1
SCHLUMBURGER TECHNOLOGY CORPORATION
5000 GULF FREEWAY
HOUSTON, TEXAS 77023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608170
NONE
08290828
Correspondence name and address
SPENCER, FRANK & SCHNEIDER
JOHN W. SCHNELLER
SUITE 300 EAST
1100 NEW YORK AVE., NW
WASHINGTON, DC 20005-3955
Assignment: 2
Reel/Frame:007545/0748   Pages: 5
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGERAL, GERARD
Exec Dt:
05/22/1995
2
LONG, PETER
Exec Dt:
05/22/1995
3
ATKINSON, IAN
Exec Dt:
05/22/1995
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591922
NONE
08442256
Correspondence name and address
MARTIN D. HYDEN
PATENT DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
OLD QUARRY ROAD
RIDGEFIELD, CT 06877
Assignment: 3
Reel/Frame:009079/0398   Pages: 2
Recorded: 03/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEGERAL, GERARD
Exec Dt:
12/18/1997
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6182505
NONE
08971819
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
KEITH G. W. SMITH
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 4
Reel/Frame:009290/0464   Pages: 3
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERARD, MICHEL
Exec Dt:
06/02/1998
2
SEGERAL, GERARD
Exec Dt:
06/02/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6265713
NONE
09078916
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
KEITH G.W. SMITH
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 5
Reel/Frame:009290/0467   Pages: 3
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
06/12/1998
2
SEGERAL, GERARD
Exec Dt:
06/12/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6389908
NONE
09078873
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
KEITH G. W. SMITH
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDEFIELD, CT 06877-4108
Assignment: 6
Reel/Frame:009911/0512   Pages: 3
Recorded: 04/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEGERAL, GERARD
Exec Dt:
03/31/1999
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6286367
NONE
09274074
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
110 SCHLUMBER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 7
Reel/Frame:010699/0353   Pages: 3
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERARD, MICHEL
Exec Dt:
03/01/2000
2
SEGERAL, GERARD
Exec Dt:
03/01/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405604
NONE
09486665
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 8
Reel/Frame:014621/0114   Pages: 4
Recorded: 10/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERARD, MICHEL
Exec Dt:
10/11/2003
2
SEGERAL, GERARD
Exec Dt:
10/14/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7105805
US20040046115
10450628
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:015670/0398   Pages: 3
Recorded: 02/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEGERAL, GERARD
Exec Dt:
01/26/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SURGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6993979
US20040237664
10486018
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Assignment: 10
Reel/Frame:026685/0055   Pages: 8
Recorded: 08/02/2011
Attorney Dkt #:88.6500US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAZAL, DAMIEN
Exec Dt:
06/08/2011
2
FOUCHER, PIERRE-ARNAUD
Exec Dt:
06/08/2011
3
SEGERAL, GERARD
Exec Dt:
06/08/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8816271
US20110278445
13133962
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-2
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:032599/0509   Pages: 8
Recorded: 04/03/2014
Attorney Dkt #:88.6500USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAZAL, DAMIEN
Exec Dt:
06/08/2011
2
FOUCHER, PIERRE-ARNAUD
Exec Dt:
06/08/2011
3
SEGERAL, GERARD
Exec Dt:
06/08/2011
Assignee
1
GEOSERVICES EQUIPEMENTS
127 AVENUE DU BOIS DE LA PIE, PARIS NORD II ROISSY EN FRANCE, FRANCE
PARIS NORD II, FRANCE 95700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8816271
US20110278445
13133962
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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