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Patent Assignment Assignor Details
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Assignor Name : ALDRED, WALTER D.
Total Assignments: 5
Assignment: 1
Reel/Frame:006817/0061   Pages: 3
Recorded: 12/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALDRED, WALTER D.
Exec Dt:
12/07/1993
2
MCCANN, DOMINIC P.J.
Exec Dt:
12/07/1993
3
RASMUS, JOHN C.
Exec Dt:
12/07/1993
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL 200 GILLINGHAM LANE
HOUSTON, TX 77478
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5368108
NONE
08142734
Correspondence name and address
WAYNE KANAK
PATENT COUNSEL
ANADRILL SCHLUMBERGER
200 GILLINGHAM LANE
HOUSTON, TX 77478
Assignment: 2
Reel/Frame:011538/0494   Pages: 6
Recorded: 02/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALDRED, WALTER D.
Exec Dt:
01/31/2001
2
WRIGHT, WILLIAM
Exec Dt:
02/01/2001
3
COOPER, IAIN REZMER
Exec Dt:
01/31/2001
4
FULLER, JOHN
Exec Dt:
02/07/2001
5
GORAYA, SHUJA
Exec Dt:
01/30/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
HOUSTON, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7003439
US20020103630
09772546
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFREY
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 3
Reel/Frame:014035/0335   Pages: 4
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALDRED, WALTER D.
Exec Dt:
04/30/2003
2
MEEHAN, RICHARD
Exec Dt:
02/05/2003
Assignee
1
SCHLUMBERGER TECHNOLGY CORPORATION
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6968909
US20030168257
10248704
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
KEVIN F. MCENANEY
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
HOUSTON, TX 77525-2175
Assignment: 4
Reel/Frame:015383/0743   Pages: 6
Recorded: 05/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, ERNESTO
Exec Dt:
03/12/2004
2
PIROVOLOU, DIMITRIOS
Exec Dt:
03/15/2004
3
ALDRED, WALTER D.
Exec Dt:
03/04/2004
4
CIGLENEC, REINHART
Exec Dt:
03/09/2004
5
TABANOU, JACQUES R.
Exec Dt:
03/08/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832500
US20050189142
10708406
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 5
Reel/Frame:018382/0899   Pages: 16
Recorded: 10/12/2006
Attorney Dkt #:19.0445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QIMING
Exec Dt:
09/06/2006
2
CLARK, BRIAN
Exec Dt:
09/06/2006
3
MEHTA, SHYAM B.
Exec Dt:
09/13/2006
4
HUTIN, REMI
Exec Dt:
09/19/2006
5
REED, CHRISTOPHER P.
Exec Dt:
09/06/2006
6
SANTOSO, DAVID
Exec Dt:
09/06/2006
7
HVATUM, LISE B.
Exec Dt:
10/02/2006
8
MADHAVAN, RAGHU
Exec Dt:
10/02/2006
9
FOLLINI, JEAN MARC
Exec Dt:
09/06/2006
10
DOWNTON, GEOFFREY C.
Exec Dt:
10/03/2006
11
ALDRED, WALTER D.
Exec Dt:
10/06/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7913773
US20070029112
11498845
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
OFFICE OF IP COUNSEL MD 200-9
SUGAR LAND, TX 77478

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