Patent Assignment
Reel/Frame 017987/0221
Assignment of Assignor's Interest
Recorded: 2006-06-08
Pages: 3
Assignor
BUCKLEY, ADRIAN
Executed: 2006-05-30
Assignee
RESEARCH IN MOTION LIMITED
295 PHILIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
System and Method for Effecutating a Sip Call in a Network Environment Including Ims
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.