Patent Assignment
Reel/Frame 013783/0717
Assignment of Assignor's Interest
Recorded: 2003-02-21
Pages: 2
Assignee
NOKIA CORPORATION
KELIALAHDENTIE 4, FIN-02150, ESPOO, FINLAND
Covered Property
(1)
Method of Determining the Validity of Service Announcements
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.