Patent Assignment
Reel/Frame 016223/0918
Assignment of Assignor's Interest
Recorded: 2005-02-01
Pages: 5
Assignors
SWANN, CRAIG
Executed: 2004-09-23
DEU-NGOC, JOSEPH T.
Executed: 2004-09-23
DE JONG, GJALT GERRIT
Executed: 2004-09-24
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ON, N2L 3W8, CANADA
Covered Property
(1)
Apparatus, and Associated Method, for Identifying Radio Network Service Availability
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 17, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032459/0207 →
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 →