Patent Assignment
Reel/Frame 018252/0836
Assignment of Assignor's Interest
Recorded: 2006-08-28
Pages: 3
Assignor
ALA-LUUKKO, SAMI
Executed: 2002-12-19
Assignee
SONERA OYJ
TEOLLISUUSKATU 15, FIN-00820 HELSINKI, FINLAND
Covered Property
(1)
System and Method for Blocking the Use of a Service in a Telecommunication System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.