Patent Assignment
Reel/Frame 022839/0197
Assignment of Assignor's Interest
Recorded: 2009-06-17
Pages: 8
Assignors
OLIVER, BRIAN
Executed: 2009-05-14
MCDONALD, IAN
Executed: 2009-04-08
LABRADOR, CHRISTOPHER
Executed: 2009-04-07
MCANDREWS, MICHAEL
Executed: 2009-06-01
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Systems and Methods for Facilitating Conference Calls Using Security Keys
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2009
From: GISBY, DOUGLAS
To: ASCENDENT TELECOMMUNICATIONS INC.
Reel/Frame 022839/0317 →
Assignment of Assignor's Interest
Nov 30, 2009
From: ASCENDENT TELECOMMUNICATIONS, INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 023580/0424 →
Assignment of Assignor's Interest
Mar 7, 2012
From: OLIVER, BRIAN; MCDONALD, IAN; LABRADOR, CHRISTOPHER; MCANDREWS, MICHAEL
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027822/0809 →
Change of Name
Feb 5, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032164/0127 →
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 064270/0001 →