Patent Assignment
Reel/Frame 026651/0564
Assignment of Assignor's Interest
Recorded: 2011-07-26
Pages: 5
Assignors
HARDY, MICHAEL THOMAS
Executed: 2005-02-17
KLASSEN, GERHARD D.
Executed: 2005-02-17
WORMALD, CHRISTOPHER R.
Executed: 2005-02-18
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
System and Method for Interrupt Control on a Handheld Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 16, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031031/0466 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064269/0001 →