IP Library › Assignment 013233/0733
Patent Assignment
Reel/Frame 013233/0733

Assignment of Assignor's Interest

Recorded: 2002-07-30 Pages: 3
Assignors
HAYASHI, HIDEKI
Executed: 2002-07-12
MIZUNO, SADAO
Executed: 2002-07-12
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI, OSAKA 571-8501, JAPAN
Covered Property (1)
Lens, optical head, optical information writing/reading apparatus and optical information recording medium writing/reading method
Patent: 6,995,909 →
Application: 10/089,998 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 2002
From: SHARP, JONATHAN
To: NOKIA CORPORATION
Reel/Frame 013122/0867 →
Change of Name Mar 23, 2009
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 022434/0348 →