IP Library Assignment 052204/0870
Patent Assignment
Reel/Frame 052204/0870

Assignment of Assignor's Interest

Recorded: 2020-03-23 Pages: 3
Assignor
KUNIYOSHI, FUTOSHI
Executed: 2020-03-17
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8224, JAPAN
Covered Property (1)
Sintered R-T-B Based Magnet
Application: 16/826,380 →
Publication: US 2020/0312492
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2023
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 066130/0563 →