Patent Assignment
Reel/Frame 021359/0632
Assignment of Assignor's Interest
Recorded: 2008-08-08
Pages: 4
Assignors
INUI, TSUYOSHI
Executed: 2008-08-05
KADO, HIDEO
Executed: 2008-08-05
KAWAMOTO, YOSHINOBU
Executed: 2008-08-05
Assignee
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8686, JAPAN
Covered Property
(1)
Heatsink and Semiconductor Device with Heatsink
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 28, 2009
From: MATSUSHITA ELECTRIC WORKS, LTD.
To: PANASONIC ELECTRIC WORKS CO., LTD.
Reel/Frame 022206/0574 →
Assignment of Assignor's Interest
Sep 21, 2011
From: PANASONIC ELECTRIC WORKS CO., LTD.
To: PANASONIC ELECTRIC WORKS SUNX CO., LTD.
Reel/Frame 026941/0739 →
Change of Name
Nov 27, 2012
From: PANASONIC ELECTRIC WORKS SUNX CO., LTD.
To: PANASONIC INDUSTRIAL DEVICES SUNX CO., LTD.
Reel/Frame 029355/0922 →