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Patent Assignment Assignor Details
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Assignor Name : WANG, SHIYI
Total Assignments: 5
Assignment: 1
Reel/Frame:023049/0001   Pages: 12
Recorded: 08/04/2009
Attorney Dkt #:57.0873 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2009
2
Exec Dt:
07/31/2009
3
Exec Dt:
07/22/2009
4
Exec Dt:
08/03/2009
5
Exec Dt:
07/31/2009
6
Exec Dt:
07/23/2009
7
Exec Dt:
07/22/2009
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12477442
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:023049/0094   Pages: 11
Recorded: 08/04/2009
Attorney Dkt #:57.0858 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2009
2
Exec Dt:
07/31/2009
3
Exec Dt:
07/22/2009
4
Exec Dt:
07/24/2009
5
Exec Dt:
07/23/2009
6
Exec Dt:
07/22/2009
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12477502
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:025797/0169   Pages: 10
Recorded: 02/11/2011
Attorney Dkt #:57.0839 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2011
2
Exec Dt:
01/11/2011
3
Exec Dt:
01/04/2011
4
Exec Dt:
11/30/2010
5
Exec Dt:
01/28/2011
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12988869
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:025945/0445   Pages: 11
Recorded: 03/14/2011
Attorney Dkt #:56.1327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2011
2
Exec Dt:
02/22/2011
3
Exec Dt:
02/22/2011
4
Exec Dt:
02/22/2011
5
Exec Dt:
02/22/2011
6
Exec Dt:
02/22/2011
7
Exec Dt:
02/22/2011
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12873435
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:064346/0690   Pages: 4
Recorded: 07/19/2023
Attorney Dkt #:166710.00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2023
2
Exec Dt:
01/03/2023
3
Exec Dt:
01/03/2023
4
Exec Dt:
01/03/2023
5
Exec Dt:
01/03/2023
6
Exec Dt:
01/03/2023
7
Exec Dt:
01/03/2023
Assignee
1
NO. 7, ANQING ROAD, DONGBANG TOWN, JIANGSU PROVINCE
CHANGSHU CITY, CHINA 215500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18097964
Correspondence name and address
PETER S. WEISSMAN
1825 EYE STREET, NW
WASHINGTON, DC 20006

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