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Patent Assignment Assignor Details
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Assignor Name : DUPOUY, FRANCIS
Total Assignments: 5
Assignment: 1
Reel/Frame:033869/0222   Pages: 9
Recorded: 10/02/2014
Attorney Dkt #:IS13.3349-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, CHANDRADIP
Exec Dt:
05/08/2014
2
DUPOUY, FRANCIS
Exec Dt:
05/09/2014
3
KOSTINOVSKY, MARK
Exec Dt:
04/25/2014
4
SCHILLING, GLEN
Exec Dt:
05/12/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140290931
14231009
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:039266/0051   Pages: 12
Recorded: 07/27/2016
Attorney Dkt #:IS13.4699-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUPOUY, FRANCIS
Exec Dt:
07/20/2015
2
KOSTINOVSKY, MARK
Exec Dt:
07/20/2015
3
KLEITZ, SURIYAKAN VONGTRAGOOL
Exec Dt:
07/20/2015
4
PATEL, CHANDRADIP
Exec Dt:
08/04/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10376995
US20160311065
15104179
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:038039/0683   Pages: 10
Recorded: 03/20/2016
Attorney Dkt #:IS15.0182-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERAFIM, ROBSON LADEIA
Exec Dt:
02/22/2016
2
SONG, FEI
Exec Dt:
02/17/2016
3
QADDOURA, AHED
Exec Dt:
02/18/2016
4
DUPOUY, FRANCIS
Exec Dt:
03/18/2016
5
KELLY, ROBERT HENDER
Exec Dt:
02/17/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170016952
14801373
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:049369/0481   Pages: 9
Recorded: 06/05/2019
Attorney Dkt #:IS14.9507-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, NAIWU
Exec Dt:
10/20/2016
2
DUPOUY, FRANCIS
Exec Dt:
02/22/2018
3
EL-HALAWANI, TAMIR
Exec Dt:
05/29/2019
4
RANA, VIKRAM
Exec Dt:
04/11/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180252761
15758357
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:047506/0823   Pages: 10
Recorded: 11/15/2018
Attorney Dkt #:IS14.9887-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, CHANDRADIP PRAVINBHAI
Exec Dt:
05/01/2018
2
KOSTINOVSKY, MARK ALEX
Exec Dt:
05/01/2018
3
DUPOUY, FRANCIS
Exec Dt:
11/14/2018
4
SCHILLING, GLEN DELL
Exec Dt:
10/10/2018
5
IAFRATE, GILLES
Exec Dt:
10/09/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10180035
US20150184467
14656198
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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