Patent Assignment
Reel/Frame 042282/0441
Assignment of Assignor's Interest
Recorded: 2017-05-08
Pages: 3
Assignor
HU, BO
Executed: 2017-05-08
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1 OTEMACHI, 1-CHOME, CHIYODA-KU, TOKYO, 100-8116, JAPAN
Covered Property
(1)
Botmaster Discovery System and Method
Patent:
10,652,270 →
Application:
15/191,330 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2017
From: TAKAHASHI, KENJI; INOUE, MASAYUKI
To: NTT INNOVATION INSTITUTE, INC.
Reel/Frame 042282/0278 →
Change of Name
Apr 14, 2020
From: NTT INNOVATION INSTITUTE, INC.
To: NTT RESEARCH, INC.
Reel/Frame 052396/0582 →
Change of Name
Jan 29, 2026
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 074533/0033 →