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Reel/Frame:019823/0318   Pages: 11
Recorded: 09/13/2007
Attorney Dkt #:110.0159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/26/2010
Application #:
11844251
Filing Dt:
08/23/2007
Publication #:
Pub Dt:
02/26/2009
Title:
DETERMINATION OF POINT OF SAND PRODUCTION INITIATION IN WELLBORES USING RESIDUAL DEFORMATION CHARACTERISTICS AND REAL TIME MONITORING OF SAND PRODUCTION
Assignors
1
Exec Dt:
09/07/2007
2
Exec Dt:
09/07/2007
3
Exec Dt:
09/11/2007
4
Exec Dt:
09/07/2007
5
Exec Dt:
09/12/2007
6
Exec Dt:
09/07/2007
Assignees
1
5599 SAN FELIPE
SUITE 1700
HOUSTON, TEXAS 77056
2
525 - 3RD AVE. S.W.
CALGARY, ALBERTA, CANADA T2P 0G4
3
42, RUE SAINT DOMINIQUE
PARIS, FRANCE 75007
4
P.O. BOX 71
CRAIGMUIR CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
5
PARKSTRAAT 83-89
2514 JG
THE HAGUE, NETHERLANDS
6
P.O. BOX 71
CRAIGMUIR CHAMBERS
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TX 75380

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