IP Library › Assignment 021442/0875
Patent Assignment
Reel/Frame 021442/0875

Assignment of Assignor's Interest

Recorded: 2008-08-26 Pages: 2
Assignors
OGAWA, KENICHI
Executed: 2008-06-12
WATANABE, KAZUHIRO
Executed: 2008-06-20
NAKANO, HIROYUKI
Executed: 2008-06-09
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property (1)
Optical Transmission Equipment and Method for Controlling Thereof
Patent: 8,515,287 →
Application: 12/136,155 →
Publication: US 2008/0310855
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 →