IP Library › Assignment 014416/0451
Patent Assignment
Reel/Frame 014416/0451

Assignment of Assignor's Interest

Recorded: 2003-08-20 Pages: 2
Assignors
YAMAGISHI, YOSHINORI
Executed: 2003-06-15
DONG, SHU-XIN
Executed: 2003-06-20
Assignee
DOWA MINING CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO 100-8282, JAPAN
Covered Property (1)
Copper alloy having excellent corrosion cracking resistance and dezincing resistance, and method for producing same
Application: 10/644,217 →
Publication: US 2005/0039827
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 →