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Patent Assignment Assignor Details
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Assignor Name : JEONG, CHEOLKYUN
Total Assignments: 11
Assignment: 1
Reel/Frame:035537/0735   Pages: 9
Recorded: 04/30/2015
Attorney Dkt #:42197US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHEOLKYUN
Exec Dt:
04/28/2015
2
HU, LIN YING
Exec Dt:
04/27/2015
3
LIU, YONGSHE
Exec Dt:
04/27/2015
Assignee
1
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD
TECHNOLOGY & IP - ATTN: DOCKETING
HOUSTON, TEXAS 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150317419
14700617
Correspondence name and address
CONOCOPHILLIPS COMPANY LEGAL DEPARTMENT
PROPERTY
600 NORTH DAIRY ASHFORD
HOUSTON, TX 77079-1175
Assignment: 2
Reel/Frame:047586/0047   Pages: 11
Recorded: 11/27/2018
Attorney Dkt #:IS16.0340-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOCKER, JEROEN
Exec Dt:
10/04/2017
2
DONALD, JOHN ADAM
Exec Dt:
10/12/2017
3
JEONG, CHEOLKYUN
Exec Dt:
10/09/2017
4
JING, BOXIAN
Exec Dt:
10/03/2017
5
WIELEMAKER, ERIK
Exec Dt:
10/04/2017
6
KARPFINGER, FLORIAN
Exec Dt:
10/04/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190293815
16304356
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:048865/0961   Pages: 10
Recorded: 04/12/2019
Attorney Dkt #:IS18.0203-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QING
Exec Dt:
04/08/2019
2
LIU, WANNING
Exec Dt:
04/10/2019
3
JEONG, CHEOLKYUN
Exec Dt:
04/04/2019
4
MEDINA, DIEGO
Exec Dt:
04/08/2019
5
HU, YINGFEI
Exec Dt:
04/04/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668849
US20190293824
16361146
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:049854/0137   Pages: 10
Recorded: 07/25/2019
Attorney Dkt #:IS17.1277-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHEOLKYUN
Exec Dt:
06/17/2019
2
GOMEZ, FRANCISCO JOSE
Exec Dt:
06/20/2019
3
RINGER, MAURICE
Exec Dt:
07/24/2019
4
BOLCHOVER, PAUL
Exec Dt:
06/11/2019
5
MULLER, PAUL
Exec Dt:
07/05/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143775
US20200355839
16407186
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:061989/0582   Pages: 10
Recorded: 12/06/2022
Attorney Dkt #:IS19.1327-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHEOLKYUN
Exec Dt:
09/24/2020
2
YU, YINGWEI
Exec Dt:
06/10/2020
3
VESSELINOV, VELIZAR
Exec Dt:
09/25/2020
4
MEEHAN, RICHARD JOHN
Exec Dt:
06/09/2020
5
MISHRA, PRIYA
Exec Dt:
11/16/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212934
18000544
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:062746/0309   Pages: 12
Recorded: 02/21/2023
Attorney Dkt #:IS20.1830-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YINGWEI
Exec Dt:
02/23/2021
2
MEEHAN, RICHARD JOHN
Exec Dt:
03/08/2021
3
JEONG, CHEOLKYUN
Exec Dt:
02/23/2021
4
VESSELINOV, VELIZAR
Exec Dt:
09/03/2021
5
SHEN, YUELIN
Exec Dt:
06/18/2021
6
CHEN, WEI
Exec Dt:
02/23/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220145745
17177897
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:061171/0423   Pages: 10
Recorded: 09/21/2022
Attorney Dkt #:IS21.3808-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAN, AYMERIC LILIAN
Exec Dt:
09/14/2021
2
MAHFOUDH, FATMA
Exec Dt:
09/14/2021
3
DRASKOVIC, GORDANA
Exec Dt:
09/14/2021
4
JEONG, CHEOLKYUN
Exec Dt:
09/09/2021
5
YU, YINGWEI
Exec Dt:
10/11/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230082520
17929412
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:059783/0738   Pages: 11
Recorded: 05/02/2022
Attorney Dkt #:IS20.2182-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YINGWEI
Exec Dt:
03/22/2022
2
JEONG, CHEOLKYUN
Exec Dt:
10/11/2021
3
SHEN, YUELIN
Exec Dt:
01/28/2022
4
CHEN, WEI
Exec Dt:
10/08/2021
5
ZHANG, ZHENGXIN
Exec Dt:
02/10/2022
6
VESSELINOV, VELIZAR
Exec Dt:
01/28/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124120
17449399
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:063441/0781   Pages: 11
Recorded: 04/26/2023
Attorney Dkt #:IS19.1046-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHATAR, CRISPIN
Exec Dt:
03/18/2022
2
MISHRA, PRIYA
Exec Dt:
03/23/2022
3
JEONG, CHEOLKYUN
Exec Dt:
03/03/2022
4
VESSELINOV, VELIZAR
Exec Dt:
11/11/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408723
18250544
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:060964/0911   Pages: 13
Recorded: 09/01/2022
Attorney Dkt #:IS21.2950-US-PSP/US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKOFF, GREGORY MICHAEL
Exec Dt:
04/19/2022
2
CHATAR, CRISPIN
Exec Dt:
04/27/2022
3
VESSELINOV, VELIZAR
Exec Dt:
07/14/2022
4
JEONG, CHEOLKYUN
Exec Dt:
05/09/2022
5
YU, YINGWEI
Exec Dt:
06/24/2022
6
KOUYIALIS, GEORGIA
Exec Dt:
04/15/2022
7
MAHFOUDH, FATMA
Exec Dt:
04/17/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230017966
17811931
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:063636/0963   Pages: 8
Recorded: 05/15/2023
Attorney Dkt #:IS20.1827-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YINGWEI
Exec Dt:
07/04/2022
2
JEONG, CHEOLKYUN
Exec Dt:
06/29/2022
3
MEEHAN, RICHARD JOHN
Exec Dt:
06/16/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230419005
18251905
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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