IP Library Assignment 023847/0150
Patent Assignment
Reel/Frame 023847/0150

Assignment of Assignor's Interest

Recorded: 2010-01-26 Pages: 3
Assignors
ODAKA, TOMOORI
Executed: 2009-12-04
MORIMOTO, HIDEYUKI
Executed: 2009-12-03
YOSHIMURA, KOHSHI
Executed: 2009-12-02
TAKAKI, SHIGERU
Executed: 2009-12-13
SAKASHITA, SHINICHIRO
Executed: 2009-12-02
Assignee
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8614, JAPAN
Covered Property (1)
R-Fe-B Rare Earth Sintered Magnet
Patent: 8,177,921 →
Application: 12/670,718 →
Publication: US 2011/0012699
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 →