Patent Assignment
Reel/Frame 027924/0434
Assignment of Assignor's Interest
Recorded: 2012-03-26
Pages: 5
Assignee
CHALK MEDIA SERVICE CORP.
1071 MAINLAND STREET, 2ND FLOOR, VANCOUVER, V6B 5P9, CANADA
Covered Property
(1)
Reliable Delivery of a Push-State Aware Client Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2012
From: CHALK MEDIA SERVICE CORP.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028096/0155 →
Change of Name
Nov 4, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034161/0093 →
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 →