Patent Assignment
Reel/Frame 028315/0031
Assignment of Assignor's Interest
Recorded: 2012-05-29
Pages: 6
Assignors
TSANG, THOMAS CALUM
Executed: 2012-05-01
ROZINOV, BORIS
Executed: 2012-05-01
WILLIAMS, MATTHEW DAVID DOUGLAS
Executed: 2012-05-01
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ON, N2L 3W8, CANADA
Covered Property
(1)
Systems and Methods to Manage Video Chat Contacts
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 18, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033775/0457 →
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 064271/0199 →