Assignment of Assignor's Interest

Recorded: 2012-02-20 Pages: 7

Assignors

PREISS, BRUNO RICHARD

Executed: 2011-07-18

PROULX, DAVID RENE

Executed: 2011-07-13

GUNTON, WILLIAM JOHN

Executed: 2011-07-20

Assignee

RESEARCH IN MOTION LIMITED

295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA

Covered Property (1)

Communicating Presentation Data Relating to Presentation of Information

Application: 13/188,541 →

Publication: US 2013/0024251

Related Assignments (1)

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