IP Library Assignment 022335/0552
Patent Assignment
Reel/Frame 022335/0552

Assignment of Assignor's Interest

Recorded: 2009-03-03 Pages: 2
Assignor
KIKUCHI, NOBUHIKO
Executed: 2009-02-04
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property (1)
Optical Field Receiver and Optical Transmission System
Patent: 8,184,992 →
Application: 12/439,705 →
Publication: US 2010/0021179
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 023741/0708 →