IP Library Assignment 021600/0525
Patent Assignment
Reel/Frame 021600/0525

Assignment of Assignor's Interest

Recorded: 2008-09-29 Pages: 2
Assignors
TOMIZAWA, HIROYUKI
Executed: 2006-01-12
MATSUURA, YUTAKA
Executed: 2006-01-13
Assignee
NEOMAX CO., LTD.
4-7-19, KITAHAMA, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property (1)
R-T-B Sintered Magnet and Rare Earth Alloy
Patent: 7,534,311 →
Application: 10/567,502 →
Publication: US 2006/0201585
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 30, 2008
From: NEOMAX CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 020960/0162 →
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 →