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Patent Assignment Assignor Details
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Assignor Name : SELLIN, JACQUES
Total Assignments: 4
Assignment: 1
Reel/Frame:012936/0524   Pages: 6
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, XU
Exec Dt:
03/15/2002
2
FAUR, MARIAN
Exec Dt:
03/21/2002
3
CENS, FABIEN
Exec Dt:
03/22/2002
4
CHEN, FELIX
Exec Dt:
04/02/2002
5
MULLINS, OLIVER C.
Exec Dt:
05/07/2002
6
SELLIN, JACQUES
Exec Dt:
03/21/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704109
US20020118905
10055654
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2
Reel/Frame:016796/0655   Pages: 5
Recorded: 01/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAUR, MARIAN
Exec Dt:
12/16/2004
2
SELLIN, JACQUES
Exec Dt:
12/16/2004
3
PARMENTIER, BERNARD
Exec Dt:
12/16/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406883
US20050235761
10521912
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
200 GILLINGHAM LANE
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 3
Reel/Frame:035120/0663   Pages: 12
Recorded: 03/09/2015
Attorney Dkt #:IS10.0681USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARRY, ANDREW J.
Exec Dt:
07/11/2014
2
GARANDO, LAHCEN
Exec Dt:
03/05/2015
3
BARBARA, FRANCOIS
Exec Dt:
07/11/2014
4
SELLIN, JACQUES
Exec Dt:
07/11/2014
5
DENOIX, HENRI
Exec Dt:
07/07/2014
6
JACOB, GREGOIRE
Exec Dt:
07/08/2014
7
LIU, JUNCHEN
Exec Dt:
03/09/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150000933
14366686
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:051552/0533   Pages: 12
Recorded: 01/20/2020
Attorney Dkt #:IS16.0505-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, DIDIER
Exec Dt:
10/25/2019
2
RISSER, FLORIAN
Exec Dt:
10/26/2019
3
SELLIN, JACQUES
Exec Dt:
10/18/2019
4
LIGNEUL, PATRICE
Exec Dt:
11/01/2019
5
DANAIE, KAMRAN
Exec Dt:
11/14/2019
6
PATEL, MIHIR
Exec Dt:
10/30/2019
7
VALKOV, BORIS
Exec Dt:
01/17/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754452
US20200056948
16544595
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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