IP Library Assignment 021753/0830
Patent Assignment
Reel/Frame 021753/0830

Assignment of Assignor's Interest

Recorded: 2008-10-29 Pages: 6
Assignors
ISLAM, MUHAMMAD KHALEDUL
Executed: 2008-10-17
WIRTANEN, JEFFREY WILLIAM
Executed: 2008-10-18
YOUNG, GORDON
Executed: 2008-10-17
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Method and System for a Signaling Connection Release Indication
Patent: 8,265,034 →
Application: 12/195,018 →
Publication: US 2009/0042560
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 14, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033987/0576 →