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Patent Assignment Assignor Details
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Assignor Name : VANNUFFELEN, S.
Total Assignments: 2
Assignment: 1
Reel/Frame:015832/0612   Pages: 7
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2005
2
Exec Dt:
01/14/2005
3
Exec Dt:
01/19/2005
4
Exec Dt:
01/14/2005
5
Exec Dt:
01/14/2005
Assignee
1
200 GILLINGHAM LANE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11017264
Correspondence name and address
IP LAW SCHLUMBERGER K.K.
WILLIAM L. WANG
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN
Assignment: 2
Reel/Frame:017139/0236   Pages: 14
Recorded: 10/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2005
2
Exec Dt:
09/09/2005
3
Exec Dt:
08/18/2005
4
Exec Dt:
08/18/2005
5
Exec Dt:
08/18/2005
6
Exec Dt:
09/21/2005
7
Exec Dt:
08/19/2005
8
Exec Dt:
08/30/2005
9
Exec Dt:
09/01/2005
10
Exec Dt:
08/26/2005
11
Exec Dt:
09/28/2005
12
Exec Dt:
09/03/2005
Assignee
1
MD 1, 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11204134
Correspondence name and address
INTELLECTUAL PROPERTY LAW
SCHLUMBERGER K.K.
2-2-1 FUCHINOBE, SAGAMIHARA-SHI
KANAGAWA-KEN 229-0006 JAPAN

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