Assignment of Assignor's Interest

Recorded: 2005-07-18 Pages: 5

Assignors

ISLAM, MUHAMMAD KHALEDUL

Executed: 2005-06-29

KIM, JIN

Executed: 2005-06-29

CHAUDRY, SHAHID RASUL

Executed: 2005-06-29

Assignee

RESEARCH IN MOTION LIMITED

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

Covered Property (1)

Scheme for resolving authentication in a wireless packet data network after a key update

Application: 11/183,526 →

Publication: US 2007/0016775

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.