IP Library › Assignment 019762/0976
Patent Assignment
Reel/Frame 019762/0976

Assignment of Assignor's Interest

Recorded: 2007-08-29 Pages: 2
Assignor
SEKINE, KENRO
Executed: 2007-06-13
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OOI 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property (1)
Dispersion Compensator, Optical Transmission System and Optical Transmission Method
Patent: 7,457,494 →
Application: 11/833,086 →
Publication: US 2008/0151377
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 →