Patent Assignment
Reel/Frame 015847/0676
Assignment of Assignor's Interest
Recorded: 2004-09-29
Pages: 2
Assignor
NAKATSUKA, YUICHIRO
Executed: 2004-09-15
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Cellular Phone and Mail Security Processing Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.