Patent Assignment
Reel/Frame 027154/0334
Assignment of Assignor's Interest
Recorded: 2011-11-01
Pages: 4
Assignors
YANG, EN-HUI
Executed: 2008-07-15
SINGH, AJIT
Executed: 2008-07-15
AHMED, SALMAAN
Executed: 2008-06-24
SZE, DAVID P.
Executed: 2008-06-24
Assignee
SLIPSTREAM DATA INC.
12-50 BATHURST DRIVE, WATERLOO, N2V 2C5, CANADA
Covered Property
(1)
Synchronization of Side Information Caches
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 2011
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027154/0559 →
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 →