Patent Assignment
Reel/Frame 025371/0632
Assignment of Assignor's Interest
Recorded: 2010-11-18
Pages: 5
Assignors
RAO, KRISHNA
Executed: 2004-02-16
MUNJE, ARUN
Executed: 2004-02-16
AN, XIAONA
Executed: 2004-02-16
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Push-To-Talk Handling in a Dual Processor Environment
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 22, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034030/0941 →
Patent Security Agreement (Short Form)
Mar 3, 2021
From: WATLOW ELECTRIC MANUFACTURING COMPANY
To: BANK OF MONTREAL, AS ADMINISTRATIVE AGENT
Reel/Frame 055479/0708 →
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 064066/0001 →
Corrective Assignment to Correct the Added Patent Number to Remove Patent No. 8,873,407 at Previously Recorded on Reel 64066 Frame 1. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective Date March 20, 2023.
Feb 2, 2026
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 074921/0001 →