Patent Assignment
Reel/Frame 018335/0720
Assignment of Assignor's Interest
Recorded: 2006-10-02
Pages: 2
Assignors
YAMASHINA, HIROYUKI
Executed: 2006-01-16
FUJITA, HIDEFUMI
Executed: 2006-01-16
IBARAKI, TATSUYA
Executed: 2006-01-16
Assignee
DOWA MINING CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-8617, JAPAN
Covered Property
(1)
Metal Powder for Electrically Conductive Paste and Electrically Conductive Paste
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2006
From: YAMASHINA, HIROYUKI; FUJITA, HIDEFUMI; IBARAKI, TATSUYA
To: DOWA MINING CO., LTD.
Reel/Frame 017216/0622 →
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 →