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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/12/2023
Application #:
17437510
Filing Dt:
09/09/2021
Publication #:
Pub Dt:
06/09/2022
Inventors:
Masahiro NAKAGAWA, Kana Masumoto, Hidetoshi ONDA
Title:
OPTICAL BRANCH INSERTION DEVICE AND OPTICAL TRANSMISSION SYSTEM USING OPTICAL BRANCH INSERTION DEVICE
Assignment: 1
Reel/Frame:
057443/0028Recorded: 09/10/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/26/2021
Exec Dt:
03/18/2021
Exec Dt:
03/15/2021
Assignee:
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Correspondent:
HONGJUAN "LAURA", LI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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