Patent Assignment
Reel/Frame 013485/0268
Assignment of Assignor's Interest
Recorded: 2002-10-23
Pages: 3
Assignors
OHZUKU, TSUTOMU
Executed: 2002-09-14
YOSHIZAWA, HIROSHI
Executed: 2002-09-10
NAGAYAMA, MASATOSH
Executed: 2002-09-10
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property
(1)
Positive Electrode Active Material and Non-Aqueous Electrolyte Secondary Battery Containing the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignor Assigns 50% of Assignment Interest
Mar 5, 2003
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: OSAKA CITY GOVERNMENT
Reel/Frame 013810/0796 →
Assignment of Assignor's Interest
Apr 28, 2006
From: OSAKA CITY GOVERNMENT
To: OSAKA CITY UNIVERSITY
Reel/Frame 017978/0805 →
Change of Name
Nov 18, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021851/0224 →