IP Library › Assignment 020029/0091
Patent Assignment
Reel/Frame 020029/0091

Assignment of Assignor's Interest

Recorded: 2007-10-29 Pages: 2
Assignors
MASUDA, TSUKASA
Executed: 2007-04-10
TSUJI, HIROSHI
Executed: 2007-04-06
KASHIWABARA, YOSHIRO
Executed: 2007-04-06
SAGATA, SHINGO
Executed: 2007-04-10
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Optical Disk Discrimination Method and Optical Disk Device
Patent: 7,729,221 →
Application: 11/740,025 →
Publication: US 2007/0171782
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 20, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0534 →