IP Library › Assignment 025879/0267
Patent Assignment
Reel/Frame 025879/0267

Assignment of Assignor's Interest

Recorded: 2011-03-01 Pages: 8
Assignor
RESEARCH IN MOTION JAPAN LIMITED
Executed: 2011-02-22
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties (2)
Method for Accessing a Service Unavailable Through a Network Cell
Patent: 8,861,433 →
Application: 12/817,154 →
Publication: US 2010/0316000
System and Method for Implementing Circuit-Switched Fallback
Application: 61/187,636 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 26, 2010
From: BURBIDGE, RICHARD CHARLES; HOLE, DAVID PHILIP; RAYAVARAPU, VENKATA RATNAKAR RAO; MCCANN, STEPHEN
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 024894/0400 →
Assignment of Assignor's Interest Aug 26, 2010
From: DWYER, JOHANNA LISA; WIJAYANATHAN, MAIYURAN; EARNSHAW, MARK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 024893/0741 →
Assignment of Assignor's Interest Aug 26, 2010
From: SUZUKI, TAKASHI
To: RESEARCH IN MOTION JAPAN LIMITED
Reel/Frame 024893/0995 →
Corrective Assignment to Correct the Pct Application Number Pct/US10/38916 Previously Recorded on Reel 024893 Frame 0995. Assignor(S) Hereby Confirms the Assignment. Oct 14, 2010
From: SUZUKI, TAKASHI
To: RESEARCH IN MOTION JAPAN LIMITED
Reel/Frame 025143/0136 →
Document Re-Recorded to Correct Errors Contained in Property Number US10/38916 Previously Recorded on Reel 024894, Frame 0400. Assignors Hereby Confirm the Assignment of the Entire Interest. Oct 30, 2010
From: BURBIDGE, RICHARD CHARLES; HOLE, DAVID PHILIP; RAYAVARAPU, VENKATA RATNAKAR RAO; MCCANN, STEPHEN
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 025605/0322 →
Corrective Assignment to Correct the Pct Application Number Pct/US10/38916 Previously Recorded on Reel 024893 Frame 0741. Assignor(S) Hereby Confirms the Assignment. Nov 6, 2010
From: DWYER, JOHANNA LISA; WIJAYANATHAN, MAIYURAN; EARNSHAW, MARK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025328/0433 →
Assignment of Assignor's Interest Mar 15, 2011
From: RESEARCH IN MOTION UK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025960/0533 →
Change of Name Jul 9, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033283/0679 →