Patent Assignment
Reel/Frame 020542/0504
Assignment of Assignor's Interest
Recorded: 2008-02-21
Pages: 2
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Communication Network System That Establishes Communication Path by Transferring Control Signal
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.