Patent Assignment
Reel/Frame 019592/0384
Assignment of Assignor's Interest
Recorded: 2007-07-12
Pages: 4
Assignor
YAMAGUCHI, YUUICHI
Executed: 2007-07-10
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Push-To-Talk Over Cellular System, Portable Terminal, Server Apparatus, Pointer Display Method, and Program Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.