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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
12148742
Filing Dt:
04/21/2008
Publication #:
Pub Dt:
08/21/2008
Inventors:
Manilal S. Dahayanake, Jiang Yang, Joseph H.Y. Niu, Paul Joel Derian, Ruoxin Li et al
Title:
VISCOELASTIC SURFACTANT FLUIDS AND RELATED METHODS OF USE
Assignment: 1
Reel/Frame:
024050/0877Recorded: 03/09/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/19/2009
Assignees:
40 RUE DE LA HAIE COQ
93306 AUBERVILLIERS, FRANCE
110 SCHLUMBERGER DRIVE
SUGARLAND, TEXAS 77478
Correspondent:
OHLANDT, GREELEY, RUGGIERO & PERLE LLP
ONE LANDMARK SQUARE
10TH FLOOR
STAMFORD, CT 06901

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