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Patent Assignment Assignor Details
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Assignor Name : VIDMA, KONSTANTIN VIKTOROVICH
Total Assignments: 9
Assignment: 1
Reel/Frame:029332/0382   Pages: 12
Recorded: 11/20/2012
Attorney Dkt #:IS11.0741-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
10/12/2012
2
PANGA, MOHAN K. R.
Exec Dt:
10/15/2012
3
GADIYAR, BALKRISHNA
Exec Dt:
11/12/2012
4
BURUKHIN, ALEXANDER ALEXANDROVICH
Exec Dt:
10/15/2012
5
GLAZNEV, IVAN SERGEYEVICH
Exec Dt:
10/12/2012
6
TIBBLES, RAYMOND J.
Exec Dt:
10/15/2012
7
FULLER, MICHAEL J.
Exec Dt:
10/25/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528351
US20130199782
13567916
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:032712/0102   Pages: 13
Recorded: 04/17/2014
Attorney Dkt #:IS11.0741-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED ON REEL 029332 FRAME 0382. ASSIGNOR(S) HEREBY CONFIRMS THE ALEXANDER ALEXANDROVICH ?BURUKHIN.
Assignors
1
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
10/12/2012
2
PANGA, MOHAN K. R.
Exec Dt:
10/15/2012
3
GADIYAR, BALKRISHNA
Exec Dt:
11/12/2012
4
MEDVEDEV, ANATOLY
Exec Dt:
04/17/2014
5
GLAZNEV, IVAN SERGEYEVICH
Exec Dt:
10/12/2012
6
TIBBLES, RAYMOND J.
Exec Dt:
10/15/2012
7
FULLER, MICHAEL J.
Exec Dt:
10/25/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528351
US20130199782
13567916
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:031448/0945   Pages: 8
Recorded: 10/22/2013
Attorney Dkt #:IS123070USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECERF, BRUNO
Exec Dt:
10/15/2013
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
10/16/2013
3
DANIELS, JOHN
Exec Dt:
10/19/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240436
US20140076544
14026230
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:033605/0790   Pages: 9
Recorded: 08/26/2014
Attorney Dkt #:IS11.0438-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
06/10/2014
2
MAKARYCHEV-MIKHAILOV, SERGEY MIKHAILOVICH
Exec Dt:
06/16/2014
3
MEZDROKHINA, ANNA SERGEYEVNA
Exec Dt:
06/09/2014
4
KHLESTKIN, VADIM KAMIL'EVICH
Exec Dt:
06/09/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140318786
14366717
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:035463/0417   Pages: 13
Recorded: 04/22/2015
Attorney Dkt #:109.0120-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISANGULOV, RUSLAN RAMILEVICH
Exec Dt:
03/27/2015
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
03/13/2015
3
MEDVEDEV, OLEG
Exec Dt:
03/25/2015
4
LYAPUNOV, KONSTANTIN MIKHAILOVICH
Exec Dt:
03/11/2015
5
MEDVEDEV, ANATOLY VLADIMIROVICH
Exec Dt:
03/04/2015
6
MIKHAYLOV, ALEXANDER VYACHESLAVOVICH
Exec Dt:
04/21/2015
7
SHAMPINE, ROD WILLIAM
Exec Dt:
03/03/2015
8
HORVATH SZABO, GEZA
Exec Dt:
04/09/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150204177
14419940
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:044078/0012   Pages: 8
Recorded: 11/09/2017
Attorney Dkt #:IS13.4721-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEKSEEV, ALEXEY VLADIMIROVICH
Exec Dt:
02/12/2016
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
02/11/2016
3
LITVINETS, FEDOR NIKOLAEVICH
Exec Dt:
02/15/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180094186
15563744
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:045944/0505   Pages: 15
Recorded: 05/31/2018
Attorney Dkt #:IS14.9215-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKIBA, SERGEY SERGEEVICH
Exec Dt:
01/17/2017
2
YUDINA, KIRA VLADIMIROVNA
Exec Dt:
01/10/2017
3
YUTKIN, MAXIM PAVLOVICH
Exec Dt:
01/10/2017
4
LUNGWITZ, BERNHARD RUDOLF
Exec Dt:
01/26/2017
5
YAKOVLEV, ANDREY VLADIMIROVICH
Exec Dt:
11/18/2016
6
PANGA, MOHAN KANAKA RAJU
Exec Dt:
01/10/2017
7
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
11/21/2016
8
ALEKSEEV, ALEXEY VLADIMIROVICH
Exec Dt:
11/21/2016
9
KRAEMER, CHAD
Exec Dt:
01/13/2017
10
HORVATH SZABO, GEZA
Exec Dt:
12/23/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421897
US20180362838
15780152
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:060021/0847   Pages: 9
Recorded: 05/26/2022
Attorney Dkt #:IS19.0003-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABIVIN, PATRICE
Exec Dt:
01/04/2021
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
02/25/2021
3
YIP, WAI SUM WILSON
Exec Dt:
12/27/2020
4
STILL, JOHN W.
Exec Dt:
11/11/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272268
17754860
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:060103/0692   Pages: 10
Recorded: 06/05/2022
Attorney Dkt #:IS18.0688-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTANTI, YENNY
Exec Dt:
05/17/2021
2
VIDMA, KONSTANTIN VIKTOROVICH
Exec Dt:
08/03/2021
3
XIANG, CHANGSHENG
Exec Dt:
05/09/2021
4
DANICAN, SAMUEL
Exec Dt:
06/02/2022
5
LAFITTE, VALERIE GISELE HELENE
Exec Dt:
08/31/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932807
US20230323187
17754732
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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