IP Library › Assignment 029811/0624
Patent Assignment
Reel/Frame 029811/0624

Assignment of Assignor's Interest

Recorded: 2013-02-14 Pages: 4
Assignor
ISLAM, MUHAMMAD KHALEDUL
Executed: 2013-01-11
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ON, N2L 3W8, CANADA
Covered Property (1)
Measurements in a Communication Network
Patent: 9,357,451 →
Application: 13/707,750 →
Publication: US 2014/0162650
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 14, 2013
From: FARNSWORTH, ANDREW JOHN
To: M-STACK LIMITED
Reel/Frame 029811/0655 →
Assignment of Assignor's Interest Mar 8, 2013
From: M-STACK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029948/0741 →
Change of Name Oct 28, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034077/0227 →
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 →