Patent Assignment
Reel/Frame 027220/0600
Assignment of Assignor's Interest
Recorded: 2011-11-14
Pages: 5
Assignors
FARNSWORTH, ANDREW JOHN
Executed: 2011-11-01
RANGAIAH, RAGHAVENDRA MAGADI
Executed: 2011-11-01
Assignee
M-STACK LIMITED
CENTRUM HOUSE, 36 STATION ROAD, EGHAM, SURREY, TW20 9LF, UNITED KINGDOM
Covered Property
(1)
Providing a Mobility State for a Mobile Device
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 14, 2011
From: MACH, TOMASZ HENRYK; YOUNG, GORDON PETER; BURBIDGE, RICHARD CHARLES
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027220/0626 →
Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 027220 Frame 0626.Assignor(S) Hereby Confirms the Assignment of Assignors Interest
Dec 8, 2011
From: MACH, TOMASZ HENRYK; YOUNG, GORDON PETER; BURBIDGE, RICHARD CHARLES
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 027375/0128 →
Assignment of Assignor's Interest
Jan 25, 2012
From: M-STACK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027591/0378 →
Assignment of Assignor's Interest
Jan 27, 2012
From: RESEARCH IN MOTION UK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027605/0276 →
Change of Name
Mar 21, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032495/0694 →