IP Library › Assignment 013683/0948
Patent Assignment
Reel/Frame 013683/0948

Assignment of Assignor's Interest

Recorded: 2003-01-21 Pages: 3
Assignor
Assignees
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI, OSAKA 571-8501, JAPAN
OSAKA CITY GOVERNMENT
3-20 NAKANOSHIMA, 1-CHOME KITA-KU, OSAKA 530-8201, JAPAN
Covered Property (1)
Positive Electrode Active Material, Production Method Thereof and Non-Aqueous Electrolyte Secondary Battery
Patent: 7,670,723 →
Application: 10/242,052 →
Publication: US 2003/0054251
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2002
From: OHZUKU, TSUTOMU; YOSHIZAWA, HIROSHI; NAGAYAMA, MASATOSHI
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 013291/0665 →
Assignment of Assignor's Interest Apr 10, 2006
From: OSAKA CITY GOVERNMENT
To: OSAKA CITY UNIVERSITY
Reel/Frame 017435/0800 →
Change of Name Nov 18, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021851/0224 →