Patent Assignment
Reel/Frame 023940/0424
Assignment of Assignor's Interest
Recorded: 2010-02-16
Pages: 4
Assignor
YACH, DAVID PAUL
Executed: 2010-01-29
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
System, Method and Device for Maintaining a Communication Session Suspended for Servicing of Power Supply
Application:
12/631,019 →
Publication:
US 2011/0136549
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 16, 2010
From: GISBY, DOUGLAS MICHAEL
To: ASCENDENT TELECOMMUNICATIONS INC.
Reel/Frame 023940/0355 →
Assignment of Assignor's Interest
Jul 7, 2011
From: ASCENDENT TELECOMMUNICATIONS, INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026555/0837 →
Change of Name
Nov 5, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034176/0557 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →