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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/28/2012
Application #:
11933482
Filing Dt:
11/01/2007
Publication #:
Pub Dt:
05/08/2008
Inventors:
Masahito Togami, Shinji Sakano, Toshiyuki Matsuda
Title:
ACOUSTIC ECHO CANCELLER SYSTEM
Assignment: 1
Reel/Frame:
020354/0847Recorded: 01/11/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/20/2007
Exec Dt:
09/27/2007
Exec Dt:
09/27/2007
Assignee:
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
023758/0625Recorded: 01/12/2010Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2009
Assignee:
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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