IP Library › Assignment 025353/0869
Patent Assignment
Reel/Frame 025353/0869

Assignment of Assignor's Interest

Recorded: 2010-11-12 Pages: 2
Assignors
MIYAO, YUKIMITSU
Executed: 2010-10-04
NAKAMURA, TSUTOMU
Executed: 2010-09-30
Assignee
HITACHI METALS, LTD.
1-2-1, SHIBAURA, MINATO-KU,, TOKYO, 105-8614, JAPAN
Covered Property (1)
Rare Earth Metal-Based Permanent Magnet
Patent: 9,287,027 →
Application: 12/990,341 →
Publication: US 2011/0037549
Related Assignments (2)
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 →
Nunc Pro Tunc Assignment Jun 3, 2024
From: HITACHI METALS, LTD.
To: HITACHI, LTD.
Reel/Frame 067605/0821 →