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Patent Assignment Details
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Reel/Frame:018903/0603   Pages: 9
Recorded: 02/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/15/2011
Application #:
11612494
Filing Dt:
12/19/2006
Publication #:
Pub Dt:
07/19/2007
Title:
METHOD AND SYSTEM FOR MONITORING THE INCURSION OF PARTICULATE MATERIAL INTO A WELL CASING WITHIN HYDROCARBON BEARING FORMATIONS INCLUDING GAS HYDRATES
Assignors
1
Exec Dt:
02/07/2007
2
Exec Dt:
01/11/2007
3
Exec Dt:
01/12/2007
4
Exec Dt:
01/09/2007
5
Exec Dt:
01/12/2007
Assignee
1
MD 1, 200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
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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