IP Library Assignment 014793/0911
Patent Assignment
Reel/Frame 014793/0911

Assignment of Assignor's Interest

Recorded: 2003-12-12 Pages: 2
Assignor
UDA, TETSUYA
Executed: 2003-11-07
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Optical Transmission Equipment with Dispersion Compensation, and Dispersion Compensating Method
Patent: 7,039,272 →
Application: 10/645,870 →
Publication: US 2004/0190820
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 30, 2006
From: HITACHI, LTD.
To: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
Reel/Frame 018190/0620 →
Merger Jan 8, 2010
From: HITACHI COMMUNICATION TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 023750/0596 →