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Patent Assignment Assignor Details
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Assignor Name : KOROBKOV, DMITRY ALEXANDROVICH
Total Assignments: 7
Assignment: 1
Reel/Frame:028815/0743   Pages: 8
Recorded: 08/20/2012
Attorney Dkt #:IS11.0234-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADEEV, ALEXANDER
Exec Dt:
08/10/2012
2
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
08/13/2012
3
SAFONOV, SERGEY SERGEEVICH
Exec Dt:
08/13/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080934
US20130019659
13553556
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:032219/0549   Pages: 9
Recorded: 02/14/2014
Attorney Dkt #:IS11.0520-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIMONOV, EVGENY
Exec Dt:
12/10/2013
2
STAROSTIN, ALEXANDER
Exec Dt:
12/11/2013
3
DINARIEV, OLEG YURIEVICH
Exec Dt:
11/13/2013
4
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
11/13/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638649
US20140067281
14015923
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:032012/0414   Pages: 9
Recorded: 01/21/2014
Attorney Dkt #:IS12.2304-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADEEV, ALEXANDER NIKOLAEVICH
Exec Dt:
12/12/2013
2
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
11/20/2013
3
DINARIEV, OLEG YURIEVICH
Exec Dt:
11/27/2013
4
MIKLASHEVSKY, DMITRY EVGENYEVICH
Exec Dt:
11/20/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140100795
14049699
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:033845/0612   Pages: 9
Recorded: 09/30/2014
Attorney Dkt #:IS11.0518-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADEEV, ALEXANDER NIKOLAEVICH
Exec Dt:
09/23/2014
2
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
09/25/2014
3
CHUVILIN, EVGENY MIKHAILOVICH
Exec Dt:
09/25/2014
4
SAFONOV, SERGEY SERGEEVICH
Exec Dt:
09/25/2014
5
DINARIEV, OLEG YURIEVICH
Exec Dt:
09/25/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9574987
US20150107339
14381495
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:034853/0595   Pages: 8
Recorded: 01/30/2015
Attorney Dkt #:IS11.0747-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOROTEEV, DMITRY ANATOLIEVICH
Exec Dt:
01/12/2015
2
NADEEV, ALEXANDER
Exec Dt:
01/27/2015
3
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
01/16/2015
4
VARFOLOMEEV, IGOR ANDREEVICH
Exec Dt:
01/21/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9599551
US20150268149
14406696
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:035225/0261   Pages: 5
Recorded: 03/23/2015
Attorney Dkt #:IS12.2044-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
01/16/2015
2
KAZAK, ANDREI VLADIMIROVICH
Exec Dt:
01/16/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10078002
US20150185064
14406662
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:045357/0150   Pages: 9
Recorded: 03/27/2018
Attorney Dkt #:IS14.9472-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARFOLOMEEV, IGOR ANDREEVICH
Exec Dt:
08/31/2016
2
YAKIMCHUK, IVAN VIKTOROVICH
Exec Dt:
03/27/2018
3
KOROBKOV, DMITRY ALEXANDROVICH
Exec Dt:
09/13/2016
4
SHARCHILEV, BORIS DMITRIEVICH
Exec Dt:
08/31/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180247450
15757489
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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