Patent Assignment
Reel/Frame 021800/0613
Corrective Assignment to Correct the Receiving Party Data Previously Recorded on Reel 021429 Frame 0173. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2008-11-07
Pages: 4
Assignors
KIKUCHI, NOBUHIKO
Executed: 2008-08-05
FUKUSHIMA, TAKAO
Executed: 2008-08-20
SAKAKIDA, NAOHIRO
Executed: 2008-08-20
NAKANO, HIROYUKI
Executed: 2008-08-20
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU,, TOKYO, JAPAN
Covered Property
(1)
Optical Transmission System and Signal Speed Converting Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 22, 2008
From: KIKUCHI, NOBUHIKO; FUKUSHIMA, TAKAO; SAKAKIDA, NAOHIRO; NAKANO, HIROYUKI
To: HITACHI COMMUNICATIONSTECHNOLOGIES, LTD.
Reel/Frame 021429/0173 →
Merger
Jan 12, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023758/0625 →