Patent Assignment
Reel/Frame 019854/0952
Assignment of Assignor's Interest
Recorded: 2007-09-20
Pages: 8
Assignors
MARTIN, DARYL
Executed: 2007-09-19
WILSON, JOHN F
Executed: 2007-09-19
O'KEEFE, CHRISTOPHER
Executed: 2007-09-19
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
System and Method for Delivering Variable Size Messages Based on Spam Probability
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 4, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034161/0056 →
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 →