ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2005-06-24 Received: 2005-06-24 Pages: 7

Assignors

KIRKUP, MICHAEL G.

Executed: 2005-06-15

ADAMS, NEIL P.

Executed: 2005-06-17

BROWN, MICHAEL K.

Executed: 2005-06-17

LITTLE, HERBERT A.

Executed: 2005-06-17

PATTENDEN, CHRISTOPHER E.S.

Executed: 2005-06-17

Assignee

RESEARCH IN MOTION LIMITED

295 PHILLIP STREET, WATERLOO, ONTARIO, CAX, N2L 3W8, CANADA

Covered Applications (2)