IP Library › Assignment 026255/0252
Patent Assignment
Reel/Frame 026255/0252

Assignment of Assignor's Interest

Recorded: 2011-05-10 Pages: 12
Assignor
M-STACK LIMITED
Executed: 2011-04-01
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Apparatus and Method for Applying Ciphering in Universal Mobile Telecommunications System
Patent: 7,333,442 →
Application: 10/903,853 →
Publication: US 2006/0030294
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2005
From: FUNNELL, NICOLA M.; FARNSWORTH, ANDREW
To: M-STACK LIMITED
Reel/Frame 015850/0947 →
Change of Name Mar 19, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032471/0734 →
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 →