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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/08/2011
Application #:
11916916
Filing Dt:
12/07/2007
Publication #:
Pub Dt:
08/14/2008
Inventors:
J¿rgen Huff, Guenter Oetter, Angelika Kuehnle, Susanne Petrovic, Marcus Guzmann et al
Title:
SURFACTANT MIXTURES FOR TERTIARY OIL RECOVERY
Assignment: 1
Reel/Frame:
020231/0382Recorded: 12/12/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/18/2006
Exec Dt:
09/23/2006
Exec Dt:
09/07/2006
Exec Dt:
10/12/2006
Exec Dt:
10/02/2006
Exec Dt:
10/10/2006
Exec Dt:
09/29/2006
Assignee:
CARL-BOSCH-STRASSE, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Correspondent:
EAMONN P. MORRISON
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899

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