IP Library Assignment 023489/0927
Patent Assignment
Reel/Frame 023489/0927

Assignment of Assignor's Interest

Recorded: 2009-11-09 Pages: 3
Assignors
KIKUGAWA, ATSUSHI
Executed: 2009-10-16
YOSHIMURA, KOSHI
Executed: 2009-10-24
TOCHISHITA, YOSHIMI
Executed: 2009-10-19
KAMACHI, MASANAO
Executed: 2009-10-15
MISUMI, NOBUHIRO
Executed: 2009-10-19
Assignee
HITACHI METALS, LTD.
1-2-1, SHIBAURA, MINATO-KU,, TOKYO, 105-8614, JAPAN
Covered Property (1)
R-Fe-B Based Sintered Magnet Having on the Surface Thereof Vapor Deposited Film of Aluminum or Alloy Thereof, and Method for Producing the Same
Patent: 8,163,106 →
Application: 12/599,145 →
Publication: US 2010/0295644
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 →