Patent Assignment
Reel/Frame 073004/0884
Change of Name
Recorded: 2025-10-03
Pages: 17
Assignor
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Executed: 2025-07-01
Assignee
NTT, INC.
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Properties
(6)
Optical Communication Apparatus, Optical Communication System and Optical Communication Method
Optical Communication Apparatus, Optical Communication System and Optical Communication Method
Route Guidance Apparatus, Route Guidance Method, and Program
Data Collection System
Application:
19/129,374 →
Optical Communication Apparatus, Optical Communication System and Optical Communication Method
Application:
18/033,544 →
Publication:
US 2023/0396902
Subscriber Apparatus, Optical Communication System and Optical Signal Monitoring Method
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2022
From: MATSUDA, OSAMU; EITOKU, SHINICHIRO; MOCHIZUKI, MITSURU; SESHIMO, HITOSHI
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 062074/0658 →
Assignment of Assignor's Interest
Apr 24, 2023
From: YOSHINO, MANABU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 064446/0852 →
Assignment of Assignor's Interest
Apr 26, 2023
From: YOSHINO, MANABU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 063453/0425 →
Assignment of Assignor's Interest
Apr 26, 2023
From: YOSHINO, MANABU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 063457/0543 →
Assignment of Assignor's Interest
Jul 24, 2024
From: YOSHINO, MANABU
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 068073/0688 →
Assignment of Assignor's Interest
May 13, 2025
From: TAMAKI, SHINYA; TANIGUCHI, TOMOHIRO; SHIINA, RYOTA
To: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Reel/Frame 071097/0077 →