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Patent Assignment Assignor Details
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Assignor Name : OUAABA, KHALID
Total Assignments: 3
Assignment: 1
Reel/Frame:020106/0990   Pages: 6
Recorded: 11/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2007
2
Exec Dt:
10/17/2007
3
Exec Dt:
10/17/2007
Assignee
1
MD1
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855144
Correspondence name and address
IP LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN, JAPAN 229-0006
Assignment: 2
Reel/Frame:021700/0932   Pages: 11
Recorded: 10/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2008
2
Exec Dt:
10/16/2008
3
Exec Dt:
10/01/2008
4
Exec Dt:
10/01/2008
5
Exec Dt:
10/02/2008
6
Exec Dt:
10/16/2008
7
Exec Dt:
10/02/2008
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12239822
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 3
Reel/Frame:034623/0700   Pages: 8
Recorded: 01/04/2015
Attorney Dkt #:IS13.3135USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2014
2
Exec Dt:
12/15/2014
3
Exec Dt:
12/15/2014
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14569768
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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