IP Library Assignment 045174/0291
Patent Assignment
Reel/Frame 045174/0291

Assignment of Assignor's Interest

Recorded: 2018-03-12 Pages: 2
Assignor
HOSHI, HIROYUKI
Executed: 2018-02-12
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU,, TOKYO, 108-8224, JAPAN
Covered Property (1)
Useful Method for Separating Light Rare Earth Elements and Heavy Rare Earth Elements
Application: 15/754,700 →
Publication: US 2018/0245181
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jun 3, 2024
From: HITACHI METALS, LTD.
To: HITACHI, LTD.
Reel/Frame 067605/0821 →