IP Library Assignment 027453/0894
Patent Assignment
Reel/Frame 027453/0894

Assignment of Assignor's Interest

Recorded: 2011-12-28 Pages: 5
Assignors
CLARK, DAVID, MR.
Executed: 2006-03-15
YACH, DAVID, MR.
Executed: 2006-02-03
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Wireless Messaging Using Notification Messages in a Wireless Communication Network
Application: 13/244,852 →
Publication: US 2012/0052889
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 17, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031435/0538 →
Assignment of Assignor's Interest Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →