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Patent Assignment Assignor Details
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Assignor Name : TANG, YIQIAO
Total Assignments: 12
Assignment: 1
Reel/Frame:035551/0627   Pages: 9
Recorded: 05/03/2015
Attorney Dkt #:IS12.3121-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YI-QIAO
Exec Dt:
11/14/2014
2
MANDAL, SOUMYAJIT
Exec Dt:
11/07/2014
3
TANG, YIQIAO
Exec Dt:
12/10/2014
4
HURLIMANN, MARTIN D.
Exec Dt:
11/05/2014
5
PAULSEN, JEFFREY
Exec Dt:
11/04/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10386530
US20150253454
14431843
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:041533/0925   Pages: 9
Recorded: 03/10/2017
Attorney Dkt #:IS14.8911-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YI-QIAO
Exec Dt:
02/16/2017
2
MANDAL, SOUMYAJIT
Exec Dt:
03/07/2017
3
TANG, YIQIAO
Exec Dt:
02/21/2017
4
MCCOWAN, DAVID
Exec Dt:
03/08/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073633
US20170248732
15506759
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:048813/0111   Pages: 11
Recorded: 04/08/2019
Attorney Dkt #:IS16.1267-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
11/13/2017
2
BULU, IRFAN
Exec Dt:
11/13/2017
3
SONG, YI-QIAO
Exec Dt:
06/15/2018
4
FLAUM, MARK
Exec Dt:
12/02/2017
5
BOTTO, TANCREDI
Exec Dt:
11/17/2017
6
UTSUZAWA, SHIN
Exec Dt:
11/13/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11501901
US20190244737
16339862
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:061044/0711   Pages: 13
Recorded: 09/09/2022
Attorney Dkt #:IS17.1505-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHAVADI, SHARATH CHANDRA
Exec Dt:
09/05/2019
2
KADAYAM VISWANATHAN, RAVINATH KAUSIK
Exec Dt:
01/09/2019
3
FELLAH, KAMILLA
Exec Dt:
01/09/2019
4
ANDERSEN, SIMON IVAR
Exec Dt:
01/07/2019
5
TANG, YIQIAO
Exec Dt:
01/09/2019
6
SONG, YI-QIAO
Exec Dt:
01/07/2019
7
TAYLOR, SHAWN DAVID
Exec Dt:
01/14/2019
8
POTTEN, GARY
Exec Dt:
08/01/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754546
US20200340971
16954512
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:053680/0809   Pages: 11
Recorded: 09/03/2020
Attorney Dkt #:IS18.0036-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
06/28/2019
2
SONG, YI-QIAO
Exec Dt:
06/10/2019
3
MAHAVADI, SHARATH CHANDRA
Exec Dt:
07/08/2019
4
KADAYAM VISWANATHAN, RAVINATH KAUSIK
Exec Dt:
06/13/2019
5
TAYLOR, SHAWN DAVID
Exec Dt:
08/02/2019
6
POTTEN, GARY
Exec Dt:
06/14/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415567
US20210041414
16977691
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:055750/0004   Pages: 13
Recorded: 12/30/2020
Attorney Dkt #:IS18.0432-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
06/28/2019
2
SONG, YI-QIAO
Exec Dt:
05/21/2019
3
HEATON, NICHOLAS
Exec Dt:
09/29/2020
4
HURLIMANN, MARTIN
Exec Dt:
06/10/2019
5
DIPASQUALE, SCOTT
Exec Dt:
09/30/2020
6
MOLINA, DIOGENES
Exec Dt:
10/03/2020
7
MUTINA, ALBINA RISHATOVNA
Exec Dt:
07/08/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11947069
US20210199838
17044587
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:055711/0381   Pages: 9
Recorded: 03/25/2021
Attorney Dkt #:IS18.0921-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
10/09/2019
2
SONG, YI-QIAO
Exec Dt:
09/24/2020
3
HURLIMANN, MARTIN
Exec Dt:
10/18/2019
4
LIN, YANXIAN
Exec Dt:
10/09/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11828900
US20220035065
17279617
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:056718/0075   Pages: 11
Recorded: 06/30/2021
Attorney Dkt #:IS18.0348-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YI-QIAO
Exec Dt:
06/07/2021
2
TANG, YIQIAO
Exec Dt:
07/21/2020
3
UTSUZAWA, SHIN
Exec Dt:
03/26/2020
4
BOTTO, TANCREDI
Exec Dt:
07/21/2020
5
HURLIMANN, MARTIN
Exec Dt:
06/12/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220120931
17419014
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:061239/0154   Pages: 11
Recorded: 09/28/2022
Attorney Dkt #:IS17.1533-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
07/21/2020
2
SONG, YI-QIAO
Exec Dt:
02/27/2022
3
HURLIMANN, MARTIN
Exec Dt:
05/05/2022
4
HARRISON, CHRISTOPHER
Exec Dt:
08/10/2020
5
FLAUM, MARK
Exec Dt:
07/23/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200301039
16825736
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:056864/0469   Pages: 10
Recorded: 07/15/2021
Attorney Dkt #:IS19.0265-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YIQIAO
Exec Dt:
08/19/2020
2
KAROUM, REDA
Exec Dt:
08/19/2020
3
SONG, YI-QIAO
Exec Dt:
08/19/2020
4
UTSUZAWA, SHIN
Exec Dt:
08/20/2020
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543556
US20220050223
16995325
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:062709/0703   Pages: 11
Recorded: 02/15/2023
Attorney Dkt #:IS19.1050-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YI-QIAO
Exec Dt:
10/12/2020
2
TANG, YIQIAO
Exec Dt:
10/21/2020
3
HIZEM, MEHDI
Exec Dt:
05/06/2022
4
ZIELINSKI, LUKASZ
Exec Dt:
11/09/2020
5
CLAVERIE, MICHEL
Exec Dt:
02/14/2021
6
SHI, ZHANGUO
Exec Dt:
10/09/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220365241
17754627
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:063475/0713   Pages: 8
Recorded: 04/28/2023
Attorney Dkt #:IS20.2131-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROUM, REDA
Exec Dt:
05/17/2021
2
TANG, YIQIAO
Exec Dt:
04/25/2023
3
UTSUZAWA, SHIN
Exec Dt:
05/07/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732580
US20220178253
17114575
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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