Patent Assignment
Reel/Frame 027936/0377
Assignment of Assignor's Interest
Recorded: 2012-03-27
Pages: 8
Assignors
RAK, ROMAN P.
Executed: 2007-12-05
GRIFFIN, JASON T.
Executed: 2007-12-05
LADOUCEUR, NORMAN M.
Executed: 2007-12-05
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Ramped-Key Keyboard for a Handheld Mobile Communication Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 20, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031867/0307 →
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 →