IP Library › Assignment 015567/0691
Patent Assignment
Reel/Frame 015567/0691

Assignment of Assignor's Interest

Recorded: 2004-07-12 Pages: 4
Assignors
HAMMELL, JONATHAN F.
Executed: 2004-07-05
BROWN, MICHAEL K.
Executed: 2004-07-07
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ON, N2L 3W8, CANADA
Covered Property (1)
Packet-Based Communication System and Method
Patent: 7,372,841 →
Application: 10/887,877 →
Publication: US 2006/0007903
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 3, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034150/0483 →
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 →