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Patent Assignment Assignor Details
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Assignor Name : ORTENZI, LUCA
Total Assignments: 5
Assignment: 1
Reel/Frame:012450/0009   Pages: 5
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2001
2
Exec Dt:
12/14/2001
3
Exec Dt:
12/14/2001
4
Exec Dt:
12/14/2001
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10034476
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:012680/0357   Pages: 4
Recorded: 02/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2002
2
Exec Dt:
02/07/2002
Assignee
1
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10015470
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
VICTOR H. SEGURA
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:013431/0228   Pages: 5
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2002
2
Exec Dt:
09/18/2002
3
Exec Dt:
10/04/2002
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065303
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ATTN: PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:021903/0511   Pages: 13
Recorded: 12/01/2008
Attorney Dkt #:110.0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2008
2
Exec Dt:
03/19/2008
3
Exec Dt:
04/11/2008
4
Exec Dt:
11/03/2008
5
Exec Dt:
04/01/2008
6
Exec Dt:
03/25/2008
7
Exec Dt:
11/24/2008
8
Exec Dt:
03/14/2008
Assignee
1
5599 SAN FELIPE
SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12148415
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE
SUITE 100
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:029485/0190   Pages: 8
Recorded: 12/17/2012
Attorney Dkt #:21.1989 US NP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2012
2
Exec Dt:
12/11/2012
3
Exec Dt:
12/14/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13663443
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042

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