IP Library › Assignment 027375/0318
Patent Assignment
Reel/Frame 027375/0318

Assignment of Assignor's Interest

Recorded: 2011-12-13 Pages: 11
Assignor
M-STACK LIMITED
Executed: 2011-05-02
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Apparatus and Method for Querying for Rat Handover System Information in Mobile Telecommunications Systems
Patent: 8,565,768 →
Application: 13/180,663 →
Publication: US 2012/0009927
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 13, 2011
From: FARNSWORTH, ANDREW; NORTON, MARK DENNIS; ROBERTS, GIDEON
To: M-STACK LIMITED
Reel/Frame 027376/0584 →
Change of Name Aug 22, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031075/0817 →
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 →