Assignment of Assignor's Interest

Recorded: 2012-02-07 Pages: 7

Assignors

SINGH, AJAY

Executed: 2012-01-30

ALLEN, VICTOR HOWARD WAYNE

Executed: 2012-01-18

WIRTANEN, JEFFREY WILLIAM

Executed: 2012-01-25

Assignee

RESEARCH IN MOTION LIMITED

295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA

Covered Property (1)

Method and Apparatus for Controlling Data Transmission During a Circuit Switched Call

Application: 13/299,469 →

Publication: US 2013/0128752

Related Assignments (1)

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