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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/11/2013
Application #:
12889179
Filing Dt:
09/23/2010
Publication #:
Pub Dt:
06/09/2011
Inventors:
Robert Steffens, Frank Melchior, Martin Dausel, Andreas Graefe
Title:
APPARATUS AND METHOD FOR CALCULATING FILTER COEFFICIENTS FOR A PREDEFINED LOUDSPEAKER ARRANGEMENT
Assignment: 1
Reel/Frame:
025491/0461Recorded: 12/14/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/2010
Exec Dt:
10/27/2010
Exec Dt:
11/03/2010
Exec Dt:
11/01/2010
Assignee:
ERICH-KAESTNER-STRASSE 1
ERFURT, GERMANY 99094
Correspondent:
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025

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