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Patent Assignment Assignor Details
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Assignor Name : YANG, SHIDUO
Total Assignments: 6
Assignment: 1
Reel/Frame:025494/0731   Pages: 10
Recorded: 12/14/2010
Attorney Dkt #:09428/294002; 62.0079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZA, PHILIPPE
Exec Dt:
12/01/2010
2
ETCHECOPAR, ARNAUD
Exec Dt:
12/03/2010
3
WANG, KANG
Exec Dt:
12/01/2010
4
ZHOU, MI
Exec Dt:
12/01/2010
5
YANG, SHIDUO
Exec Dt:
12/01/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8793113
US20110282634
12966716
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:041726/0054   Pages: 8
Recorded: 03/24/2017
Attorney Dkt #:IS14.9817-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHIDUO
Exec Dt:
03/24/2017
2
LE NIR, ISABELLE
Exec Dt:
03/24/2017
3
WANG, KANG
Exec Dt:
03/23/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10152783
US20170178313
15345602
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:049995/0696   Pages: 12
Recorded: 08/08/2019
Attorney Dkt #:IS12.2458-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KANG
Exec Dt:
06/04/2018
2
MARZA, PHILIPPE
Exec Dt:
06/07/2018
3
YANG, SHIDUO
Exec Dt:
06/04/2018
4
KOEPSELL, RANDOLPH
Exec Dt:
08/10/2018
5
ZHOU, MI
Exec Dt:
06/11/2018
6
DODD, REBECCA
Exec Dt:
06/05/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444405
US20160003974
14764160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:050236/0240   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:IS12.2458-US-PCT CORR
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 7TH INVENTOR DELETED PREVIOUSLY RECORDED AT REEL: 49995 FRAME: 696. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WANG, KANG
Exec Dt:
06/04/2018
2
MARZA, PHILIPPE
Exec Dt:
06/07/2018
3
YANG, SHIDUO
Exec Dt:
06/04/2018
4
KOEPSELL, RANDOLPH
Exec Dt:
08/10/2018
5
ZHOU, MI
Exec Dt:
06/11/2018
6
STEINMANN, REBECCA
Exec Dt:
08/19/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444405
US20160003974
14764160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:067920/0821   Pages: 8
Recorded: 07/07/2024
Attorney Dkt #:IS21.2987-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHIDUO
Exec Dt:
06/07/2023
2
HE, ALEXIS
Exec Dt:
10/12/2023
3
ZHANG, TIANHUA
Exec Dt:
06/06/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12247477
US20240418075
18719991
Correspondence name and address
KRISTINE SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:067792/0064   Pages: 5
Recorded: 06/21/2024
Attorney Dkt #:IS22.0805-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANG, SHIDUO
Exec Dt:
06/30/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240427051
18748142
Correspondence name and address
KRISTINE SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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