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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7868093
Issue Dt:
01/11/2011
Application #:
11908643
Filing Dt:
09/14/2007
Publication #:
20080146739
Pub Dt:
06/19/2008
Inventors:
Klemens Mathauer, Marianna Pierobon, Tobias Petsch, Karl-Otto Heilmann, Michael Kerber et al
Title:
METHOD FOR PRODUCING BLENDS CONSISTING OF POLYSTYRENE AND OF A CROSS-LINKED POLYVINYL PYRROLIDONE HAVING A REDUCED STYRENE RESIDUAL MONOMER CONTENT
Assignment: 1
Reel/Frame:
019829/0702Recorded: 09/14/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MATHAUER, KLEMENS
Exec Dt:
03/30/2006
PIEROBON, MARIANNA
Exec Dt:
03/30/2006
PETSCH, TOBIAS
Exec Dt:
03/31/2006
HEILMANN, KARL-OTTO
Exec Dt:
04/03/2006
KERBER, MICHAEL
Exec Dt:
04/04/2006
BAYER, ROBERT
Exec Dt:
04/10/2006
Assignee:
BASF AKTIENGESELLSCHAFT
PATENTS, TRADEMARKS AND LICENSES
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
Assignment: 2
Reel/Frame:
024377/0922Recorded: 05/13/2010Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BASF AKTIENGESELLSCHAFT
Exec Dt:
01/14/2008
Assignee:
BASF SE
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Correspondent:
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801

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