IP Library › Assignment 054661/0660
Patent Assignment
Reel/Frame 054661/0660

Assignment of Assignor's Interest

Recorded: 2020-12-16 Pages: 5
Assignors
IKEUCHI, HIROKI
Executed: 2020-09-03
WATANABE, AKIO
Executed: 2020-08-24
KAWATA, TAKEHIRO
Executed: 2020-08-24
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property (1)
System State Estimation Apparatus, System State Estimation Method and Program
Application: 16/973,093 →
Publication: US 2021/0255945
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 14, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 072468/0951 →