Patent Assignment
Reel/Frame 015456/0409
Assignment of Assignor's Interest
Recorded: 2004-06-16
Pages: 4
Assignors
KASHIMA, TSUYOSHI
Executed: 2004-05-13
HIRASE, YOSHIYA
Executed: 2004-05-13
KAWAMURA, SHU
Executed: 2004-05-13
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO, FIN-02150, FINLAND
Covered Property
(1)
System Using Time or Location with Environment Conditions of Sender and Addressee for Controlling Access to an Electronic Message
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.