IP Library Assignment 016220/0546
Patent Assignment
Reel/Frame 016220/0546

Assignment of Assignor's Interest

Recorded: 2005-05-17 Pages: 2
Assignors
NAKAZAWA, HIROAKI
Executed: 2005-05-10
TACHIKAWA, ATSUSHI
Executed: 2005-05-10
Assignee
HITACHI COMMUNICATION TECHNOLOGIES, LTD.
26-3, MINAMI OO1 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property (1)
Router and Sip Server
Patent: 7,330,470 →
Application: 11/033,408 →
Publication: US 2005/0213591
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 →