IP Library › Assignment 022997/0558
Patent Assignment
Reel/Frame 022997/0558

Assignment of Assignor's Interest

Recorded: 2009-07-23 Pages: 7
Assignor
M-STACK LIMITED
Executed: 2009-05-08
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Method and Apparatus for Managing Communication of Compressed Mode Capabilities
Patent: 8,355,721 →
Application: 12/117,292 →
Publication: US 2012/0064873
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 14, 2008
From: FARNSWORTH, ANDREW
To: RESEARCH IN MOTION LIMITED
Reel/Frame 021392/0499 →
Assignment of Assignor's Interest Jun 24, 2009
From: FARNSWORTH, ANDREW JOHN
To: M-STACK LIMITED
Reel/Frame 022869/0074 →
Change of Name Feb 19, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037861/0215 →
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 064270/0001 →