Patent Assignment
Reel/Frame 015591/0379
Assignment of Assignor's Interest
Recorded: 2004-07-22
Pages: 3
Assignors
NAKANO, TOSHIHISA
Executed: 2004-05-24
YAMACHI, MASAMI (LEGAL REPRESENTATIVE FOR DECEASED INVENTOR MASATO YAMAMICHI)
Executed: 2004-05-24
FUTA, YUICHI
Executed: 2004-05-24
OHMORI, MOTOJI
Executed: 2004-05-24
TATEBAYASHI, MAKOTO
Executed: 2004-05-24
HARADA, SHUNJI
Executed: 2004-05-24
MURASE, KAORU
Executed: 2004-05-24
Assignee
MATSUSHITA ELECTRIC CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property
(1)
Digital Work Protection System, Recording Apparatus, Reproduction Apparatus, and Recording Medium
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrected Assignment
Jan 19, 2006
From: NAKANO, TOSHIHISA; YAMAMICHI, MASAMI (HEIR FOR DECEASED INVENTOR MASATO YAMAMICHI); YAMAMICHI, SATOMI (HEIR FOR DECEASED INVENTOR MASATO YAMAMICHI); YAMAMICHI, KEIKO (HEIR FOR DECEASED INVENTOR MASATO YAMAMICHI)
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 017478/0021 →
Change of Name
Nov 21, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0588 →