Patent Assignment
Reel/Frame 069519/0552
Assignment of Assignor's Interest
Recorded: 2024-12-09
Pages: 6
Assignors
NAKAE, KAZUHIDE
Executed: 2022-10-03
KOYAMA, RYO
Executed: 2022-09-30
WATANABE, HIROSHI
Executed: 2022-09-30
KATAYAMA, KAZUNORI
Executed: 2022-10-03
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property
(1)
Remote Optical Fiber Switching Node and Its Monitoring Method
Application:
18/872,855 →
Publication:
US 2025/0317201
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.