IP Library › Assignment 063681/0206
Patent Assignment
Reel/Frame 063681/0206

Assignment of Assignor's Interest

Recorded: 2023-05-18 Pages: 5
Assignors
YAMASHITA, JUMPEI
Executed: 2021-03-04
KOYA, HIDETAKA
Executed: 2021-02-18
KATAOKA, AKIRA
Executed: 2021-02-16
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property (1)
Estimation Device, Estimation Method, and Estimation Program
Application: 18/037,596 →
Publication: US 2023/0404393
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 5, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 073861/0410 →