Patent Assignment
Reel/Frame 016698/0272
Assignment of Assignor's Interest
Recorded: 2005-06-15
Pages: 2
Assignor
FUKUI, KEIJI
Executed: 2005-06-06
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
VoIP network, media proxy server, and method of providing additional services used in them
Application:
11/152,072 →
Publication:
US 2005/0281274
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.