IP Library › Assignment 062719/0308
Patent Assignment
Reel/Frame 062719/0308

Assignment of Assignor's Interest

Recorded: 2023-02-16 Pages: 10
Assignors
FUJIMOTO, TATSUYA
Executed: 2020-10-13
HIROTA, HIDENOBU
Executed: 2020-10-13
UEMATSU, TAKUI
Executed: 2020-10-19
KAWANO, TOMOHIRO
Executed: 2020-10-13
IIDA, HIROYUKI
Executed: 2020-10-13
KOYAMA, RYO
Executed: 2020-10-13
MANABE, TETSUYA
Executed: 2020-10-14
KATAYAMA, KAZUNORI
Executed: 2020-10-13
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property (1)
Optical Coupling Device and Optical Coupling System
Application: 18/019,113 →
Publication: US 2023/0314715
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 072412/0498 →