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Patent Assignment Assignor Details
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Assignor Name : ACHOUROV, VLADISLAV
Total Assignments: 5
Assignment: 1
Reel/Frame:028243/0596   Pages: 10
Recorded: 05/21/2012
Attorney Dkt #:IS11.0757-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GISOLF, ADRIAAN
Exec Dt:
05/09/2012
2
HEGEMAN, PETER S.
Exec Dt:
05/03/2012
3
ACHOUROV, VLADISLAV
Exec Dt:
05/04/2012
4
PFEIFFER, THOMAS
Exec Dt:
05/04/2012
5
O'KEEFE, MICHAEL
Exec Dt:
05/03/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130239671
13420929
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:050235/0928   Pages: 23
Recorded: 08/30/2019
Attorney Dkt #:IS15.0627-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUO, YOUXIANG
Exec Dt:
05/03/2017
2
WANG, KANG
Exec Dt:
04/18/2017
3
POMERANTZ, ANDREW E.
Exec Dt:
04/26/2017
4
BETANCOURT POCATERRA, SORAYA S.
Exec Dt:
04/17/2017
5
FORSYTHE, JERIMIAH
Exec Dt:
04/24/2017
6
AYAN, COSAN
Exec Dt:
04/17/2017
7
DUMONT, HADRIEN
Exec Dt:
04/17/2017
8
MISHRA, VINAY
Exec Dt:
04/17/2017
9
CANAS, JESUS ALBERTO
Exec Dt:
04/17/2017
10
TETZLAFF, DANIEL M.
Exec Dt:
04/27/2017
11
KUMAR, ANISH
Exec Dt:
05/03/2017
12
ACHOUROV, VLADISLAV
Exec Dt:
10/26/2017
13
PFEIFFER, THOMAS
Exec Dt:
04/26/2017
14
PAN, SHU
Exec Dt:
04/24/2017
15
CHEN, YI
Exec Dt:
04/28/2017
16
KAUERAUF, ARMIN
Exec Dt:
05/23/2017
17
MULLINS, OLIVER C.
Exec Dt:
06/05/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746017
US20160348480
15165798
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:048249/0141   Pages: 11
Recorded: 02/06/2019
Attorney Dkt #:IS18.0578-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, THOMAS
Exec Dt:
07/09/2018
2
GISOLF, ADRIAAN
Exec Dt:
11/01/2018
3
ACHOUROV, VLADISLAV
Exec Dt:
07/11/2018
4
GLATTETRE, GEIR THOMAS
Exec Dt:
07/30/2018
5
BRIGGS, KATHRYN
Exec Dt:
07/06/2018
6
TVEDTEN, JAN ERIK
Exec Dt:
07/11/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10767472
US20180320515
16025191
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:061134/0872   Pages: 10
Recorded: 09/19/2022
Attorney Dkt #:IS19.0218-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATIR, HARISH B.
Exec Dt:
09/08/2021
2
DONADILLE, JEAN-MARC
Exec Dt:
09/09/2021
3
MULLINS, OLIVER C.
Exec Dt:
09/12/2022
4
ACHOUROV, VLADISLAV
Exec Dt:
09/23/2020
5
VENKATARAMANAN, LALITHA
Exec Dt:
09/11/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220128727
17310998
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:058039/0709   Pages: 10
Recorded: 11/08/2021
Attorney Dkt #:IS19.0999-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, THOMAS
Exec Dt:
09/09/2021
2
ACHOUROV, VLADISLAV
Exec Dt:
09/03/2021
3
PARTOUCHE, ASHERS
Exec Dt:
10/27/2021
4
HALANI, PRATIK
Exec Dt:
09/16/2021
5
EDMUNDSON, SIMON
Exec Dt:
11/05/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193371
US20210095562
17021699
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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