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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/21/2014
Application #:
13394382
Filing Dt:
03/06/2012
Publication #:
Pub Dt:
06/28/2012
Inventors:
Tetsuya Kawanishi, Akito Chiba, Junichiro Ichikawa, Masaaki Sudo
Title:
METHOD FOR EVALUATING CHARACTERISTIC OF OPTICAL MODULATOR HAVING MACH-ZEHNDER INTERFEROMETER
Assignment: 1
Reel/Frame:
027811/0310Recorded: 03/06/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/20/2012
Exec Dt:
02/16/2012
Exec Dt:
11/23/2011
Exec Dt:
11/17/2011
Assignees:
4-2-1, NUKUI-KITAMACHI, KOGANEI-SHI
TOKYO, JAPAN 1848795
6-28, ROKUBANCHO, CHIYODA-KU
TOKYO, JAPAN 102-8465
Correspondent:
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 2
Reel/Frame:
061054/0335Recorded: 09/10/2022Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/29/2022
Assignee:
6-28, ROKUBANCHO
CHIYODA-KU, TOKYO 1028465, JAPAN
Correspondent:
DANIEL M. GURFINKEL
DENNEMEYER & ASSOCIATES, LLC
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606

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