IP Library Assignment 015332/0189
Patent Assignment
Reel/Frame 015332/0189

Assignment of Assignor's Interest

Recorded: 2004-05-17 Pages: 2
Assignors
ENDOU, HIDEKI
Executed: 2004-04-28
YANASE, SHINGO
Executed: 2004-04-28
Assignee
DOWA MINING CO. LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Radiation Plate and Power Semiconductor Module Ic Package
Patent: 7,180,176 →
Application: 10/487,396 →
Publication: US 2004/0194861
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 11, 2008
From: DOWA HOLDINGS CO., LTD.
To: DOWA METALTECH CO., LTD.
Reel/Frame 020354/0632 →