Patent Assignment
Reel/Frame 022558/0758
Assignment of Assignor's Interest
Recorded: 2009-04-17
Pages: 2
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Optical Signal Transmission Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.