IP Library › Assignment 029875/0306
Patent Assignment
Reel/Frame 029875/0306

Assignment of Assignor's Interest

Recorded: 2013-02-26 Pages: 7
Assignor
M-STACK LIMITED
Executed: 2013-02-22
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties (7)
Method and Apparatus for Assembling Network Layer Data Units
Patent: 8,125,994 →
Application: 12/463,148 →
Publication: US 2009/0279569
Apparatus and Method for Cell Reselection in a Radio Access Network
Patent: 8,208,443 →
Application: 12/463,169 →
Publication: US 2009/0286539
Apparatus and Method for Cell Reselection in a Radio Access Network
Application: 13/532,295 →
Publication: US 2012/0264435
Methods and Apparatus for Mobile Device Recovery Following Radio Link Failure
Patent: 9,253,667 →
Application: 13/745,517 →
Publication: US 2014/0071806
Method and Apparatus for Assembling Network Layer Data Units
Application: 61/052,124 →
Apparatus and Method for Cell Reselection in a Radio Access Network
Application: 61/052,194 →
Methods and Apparatus for Mobile Device Recovery Following Radio Link Failure
Application: 61/699,246 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2008
From: REDDY, RADHA RAMA LAKSHMI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 021430/0297 →
Assignment of Assignor's Interest Sep 19, 2008
From: FARNSWORTH, ANDREW; ROBERTS, GIDEON; RANGAIAH, RAGHAVENDRA MAGADI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 021557/0219 →
Assignment of Assignor's Interest Jul 17, 2009
From: REDDY, RADHA
To: M-STACK LIMITED
Reel/Frame 022970/0883 →
Assignment of Assignor's Interest Aug 7, 2009
From: RANGAIAH, RAGHAVENDRA MAGADI; FARNSWORTH, ANDREW JOHN; ROBERTS, GIDEON
To: M-STACK LIMITED
Reel/Frame 023069/0640 →
Assignment of Assignor's Interest Mar 25, 2010
From: RANGAIAH, RAGHAVENDRA MAGADI; FARNSWORTH, ANDREW JOHN; ROBERTS, GIDEON EDMUND
To: M-STACK LIMITED
Reel/Frame 024139/0475 →
Assignment of Assignor's Interest Oct 19, 2010
From: REDDY, RADHA RAMA LAKSHMI
To: M-STACK LIMITED
Reel/Frame 025162/0722 →
Assignment of Assignor's Interest Jul 16, 2012
From: M-STACK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028559/0100 →
Assignment of Assignor's Interest Jul 16, 2012
From: RANGAIAH, RAGHAVENDRA MAGADI; FARNSWORTH, ANDREW JOHN; ROBERTS, GIDEON EDMUND
To: M-STACK LIMITED
Reel/Frame 028559/0025 →
Assignment of Assignor's Interest Oct 10, 2012
From: YOUNG, GORDON PETER
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 029105/0329 →
Assignment of Assignor's Interest Oct 10, 2012
From: SINGH, AJAY
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029105/0171 →
Assignment of Assignor's Interest Oct 10, 2012
From: VIJAY, ANUP; FARNSWORTH, ANDREW JOHN
To: M-STACK LIMITED
Reel/Frame 029105/0442 →
Assignment of Assignor's Interest Jan 29, 2013
From: RESEARCH IN MOTION UK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029713/0677 →
Assignment of Assignor's Interest Feb 8, 2013
From: YOUNG, GORDON PETER
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 029779/0870 →
Assignment of Assignor's Interest Feb 8, 2013
From: VIJAY, ANUP; FARNSWORTH, ANDREW JOHN
To: M-STACK LIMITED
Reel/Frame 029780/0022 →
Assignment of Assignor's Interest Feb 8, 2013
From: SINGH, AJAY
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029779/0817 →
Change of Name Aug 16, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031031/0466 →
Change of Name Oct 16, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034012/0111 →
Change of Name Feb 19, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037861/0215 →
Change of Name Feb 23, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037893/0239 →
Assignment of Assignor's Interest Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →
Nunc Pro Tunc Assignment Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064015/0001 →
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 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064269/0001 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →