IP Library › Assignment 021063/0591
Patent Assignment
Reel/Frame 021063/0591

Assignment of Assignor's Interest

Recorded: 2008-06-05 Pages: 2
Assignors
SAKAMOTO, NORIHIRO
Executed: 2008-02-04
YAJIMA, YUSUKE
Executed: 2008-02-04
KAZAWA, TOHRU
Executed: 2008-02-04
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 Terminal
Patent: 8,005,362 →
Application: 12/022,172 →
Publication: US 2009/0034973
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 12, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023758/0625 →