IP Library Assignment 057957/0167
Patent Assignment
Reel/Frame 057957/0167

Assignment of Assignor's Interest

Recorded: 2021-10-29 Pages: 6
Assignors
SHIODA, TETSUYA
Executed: 2021-02-04
SAKAI, MIKI
Executed: 2021-01-29
ISHII, MASAKUNI
Executed: 2020-12-04
OIKAWA, KAZUKI
Executed: 2021-01-06
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME,, CHIYODA-KU,, TOKYO, 100-8116, JAPAN
Covered Property (1)
Analysis Device, Analysis Method, and Analysis Program
Application: 17/607,421 →
Publication: US 2022/0222544
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 20, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 072556/0180 →