IP Library › Assignment 009066/0589
Patent Assignment
Reel/Frame 009066/0589

Assignment of Assignor's Interest

Recorded: 1998-03-09 Pages: 2
Assignors
SAKURABA, MASAMI
Executed: 1998-03-03
KIMURA, MASAMI
Executed: 1998-03-03
TAKAHARA, MASAYA
Executed: 1998-03-03
NAKAMURA, JUNJI
Executed: 1998-03-03
Assignee
DOWA MINING CO., LTD.
NO. 8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Metal-Ceramic Composite Substrates, Producing Methods Thereof and Brazing Materials for Use in Such Method
Patent: 6,221,511 →
Application: 09/036,855 →
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 →