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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/04/2023
Application #:
17433120
Filing Dt:
08/23/2021
Publication #:
Pub Dt:
02/10/2022
Inventors:
Hiroto TAKECHI, Katsuhiro Araya, Hiroki Kawahara, Masatoshi Namiki, Takeshi SEKI
Title:
OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION METHOD
Assignment: 1
Reel/Frame:
057323/0908Recorded: 08/30/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/16/2021
Exec Dt:
03/25/2021
Exec Dt:
05/14/2021
Exec Dt:
05/13/2021
Exec Dt:
02/17/2021
Assignee:
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Correspondent:
CRAIG E. CARLSON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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