IP Library › Assignment 058016/0916
Patent Assignment
Reel/Frame 058016/0916

Assignment of Assignor's Interest

Recorded: 2021-11-03 Pages: 2
Assignor
AKASAKA, YOUICHI
Executed: 2021-11-01
Assignee
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Covered Property (1)
Phosphorous Doped Fiber-Based Raman Amplifier
Application: 17/517,509 →
Publication: US 2023/0139856
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2025
From: FUJITSU LIMITED
To: 1FINITY INC.
Reel/Frame 072717/0753 →