IP Library Assignment 052785/0668
Patent Assignment
Reel/Frame 052785/0668

Assignment of Assignor's Interest

Recorded: 2020-05-29 Pages: 4
Assignor
AKIYAMA, TOMOYUKI
Executed: 2020-05-11
Assignees
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
PHOTONICS ELECTRONICS TECHNOLOGY RESEARCH ASSOCIATION
20-10, SEKIGUCHI 1-CHOME, BUNKYO-KU, TOKYO, 112-0014, JAPAN
Covered Property (1)
Optical Add-Drop Device
Application: 16/885,994 →
Publication: US 2020/0389247
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 14, 2022
From: PHOTONICS ELECTRONICS TECHNOLOGY RESEARCH ASSOCIATION
To: FUJITSU LIMITED
Reel/Frame 061424/0772 →
Assignment of Assignor's Interest Jan 5, 2026
From: FUJITSU LIMITED
To: 1FINITY INC.
Reel/Frame 074197/0244 →