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Patent Assignment Assignor Details
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Assignor Name : KOSTIN, ALEXANDER
Total Assignments: 3
Assignment: 1
Reel/Frame:020588/0485   Pages: 7
Recorded: 03/03/2008
Attorney Dkt #:24.0997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2008
2
Exec Dt:
01/09/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963225
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:024703/0409   Pages: 11
Recorded: 07/19/2010
Attorney Dkt #:19.0536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2008
2
Exec Dt:
11/25/2008
3
Exec Dt:
12/01/2008
4
Exec Dt:
11/26/2008
5
Exec Dt:
11/25/2008
6
Exec Dt:
12/02/2008
Assignee
1
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12742514
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:041773/0316   Pages: 8
Recorded: 02/22/2017
Attorney Dkt #:P106977
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2016
2
Exec Dt:
12/22/2016
3
Exec Dt:
12/22/2016
4
Exec Dt:
12/22/2016
5
Exec Dt:
12/26/2016
6
Exec Dt:
12/22/2016
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15391270
Correspondence name and address
SHICHRUR & CO.
AZRIELI BUSINESS CENTER
TRIANGLE TOWER, 38TH FLOOR
TEL AVIV, 67011 ISRAEL

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