IP Library › Assignment 020589/0853
Patent Assignment
Reel/Frame 020589/0853

Assignment of Assignor's Interest

Recorded: 2008-02-21 Pages: 2
Assignors
IKEDA, HIROKI
Executed: 2008-01-16
MIZUTANI, MASAHIKO
Executed: 2008-01-23
SUGAWARA, TOSHIKI
Executed: 2008-01-16
GOHARA, SHINOBU
Executed: 2008-01-16
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property (1)
Passive Optical Network System and Optical Line Terminating Apparatus
Patent: 8,027,586 →
Application: 12/071,490 →
Publication: US 2009/0097861
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 7, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023774/0957 →