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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
8293866
Issue Dt:
10/23/2012
Application #:
12295307
Filing Dt:
10/30/2009
Publication #:
20100056753
Pub Dt:
03/04/2010
Inventors:
Gabriele Nelles, Silvia Rosselli, Christo Tsvetanov, Rayna Stamenova, Iliyana Berlinova et al
Title:
METHOD OF PRODUCING A POLY (ETHYLENE OXIDE ) COPOLYMERISED WITH AT LEAST ONE OTHER ALKYLENE OXIDE
Assignment: 1
Reel/Frame:
023480/0474Recorded: 11/06/2009Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
NELLES, GABRIELE
Exec Dt:
10/19/2009
ROSSELLI, SILVIA
Exec Dt:
10/15/2009
MITEVA, TZENKA
Exec Dt:
10/19/2009
YASUDA, AKIO
Exec Dt:
07/24/2009
TSVETANOV, CHRISTO
Exec Dt:
10/16/2009
STAMENOVA, RAYNA
Exec Dt:
10/19/2009
BERLINOVA, ILIYANA
Exec Dt:
10/19/2009
PETROV, PETAR
Exec Dt:
10/16/2009
Assignee:
SONY DEUTSCHLAND GMBH
KEMPERPLATZ 1
BERLIN, GERMANY 10785
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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