IP Library › Assignment 020820/0849
Patent Assignment
Reel/Frame 020820/0849

Assignment of Assignor's Interest

Recorded: 2008-04-15 Pages: 2
Assignor
KASHIWAGI, KATSUMI
Executed: 2007-10-15
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Lithium Ion Secondary Battery and Method for Forming Negative Electrode Plate for Lithium Ion Secondary Battery
Patent: 8,257,858 →
Application: 11/976,495 →
Publication: US 2008/0102370
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 21, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0606 →