Patent Assignment
Reel/Frame 026449/0372
Assignment of Assignor's Interest
Recorded: 2011-06-15
Pages: 4
Assignee
M-STACK LIMITED
CENTRUM HOUSE, 36 STATION ROAD, EGHAM, SURREY, TW20 9LF, UNITED KINGDOM
Covered Property
(1)
Configuring Signaling Radio Bearer Information in a User Equipment Protocol Stack
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 2011
From: M-STACK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026955/0316 →
Change of Name
Feb 18, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037856/0713 →
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 064269/0001 →