Patent Assignment
Reel/Frame 017762/0260
Assignment of Assignor's Interest
Recorded: 2006-04-04
Pages: 4
Assignor
PURI, AJAY
Executed: 2006-04-03
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Method, system and apparatus for updating encryption keys on a mobile communication device
Application:
11/397,211 →
Publication:
US 2007/0230702
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.