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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/17/2013
Application #:
12922280
Filing Dt:
09/13/2010
Publication #:
Pub Dt:
02/03/2011
Inventors:
Gerda Grund, Manfred Kreczinski, Stephan Kohlstruk, Christian Lettmann
Title:
LOW CHLORINE, MULTI-STAGED METHOD FOR PRODUCING CYCLOALIPHATIC DISOCYANATES
Assignment: 1
Reel/Frame:
024996/0306Recorded: 09/16/2010Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/22/2010
Exec Dt:
06/18/2010
Exec Dt:
06/21/2010
Exec Dt:
06/18/2010
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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