IP Library › Assignment 018359/0366
Patent Assignment
Reel/Frame 018359/0366

Assignment of Assignor's Interest

Recorded: 2006-10-05 Pages: 3
Assignors
KONNO, SHINICHI
Executed: 2006-06-20
UEYAMA, TOSHIHIKO
Executed: 2006-06-21
INOUE, KENICHI
Executed: 2006-06-16
YOSHIDA, TAKAYUKI
Executed: 2006-06-21
INOUE, KEN
Executed: 2006-06-21
Assignee
DOWA MINING CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-8617, JAPAN
Covered Property (1)
Iron Compound Particles and Magnetic Recording Medium Using Same
Patent: 7,641,990 →
Application: 11/473,065 →
Publication: US 2007/0009737
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 5, 2007
From: DOWA MINING CO., LTD.
To: DOWA HOLDINGS CO., LTD.
Reel/Frame 020121/0161 →
Assignment of Assignor's Interest Jan 7, 2008
From: DOWA HOLDINGS CO., LTD.
To: DOWA ELECTRONICS MATERIALS CO., LTD.
Reel/Frame 020323/0715 →