Patent Assignment
Reel/Frame 028522/0569
Assignment of Assignor's Interest
Recorded: 2012-07-10
Pages: 4
Assignor
SINGH, VAIBHAV
Executed: 2012-02-28
Assignee
M-STACK LIMITED
CENTRUM HOUSE, 36 STATION ROAD, EGHAM, SURREY, TW20 9LF, UNITED KINGDOM
Covered Property
(1)
Method and System for Voice Call Setup from a Pch or a Fach State
Application:
61/513,375 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 29, 2012
From: M-STACK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028278/0445 →
Assignment of Assignor's Interest
Jul 10, 2012
From: ISLAM, MUHAMMAD KHALEDUL; EKICI, OZGUR
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028522/0640 →
Change of Name
Jan 27, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032126/0830 →
Assignment of Assignor's Interest
Feb 6, 2014
From: M-STACK LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032158/0247 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →