IP Library Assignment 027733/0691
Patent Assignment
Reel/Frame 027733/0691

Assignment of Assignor's Interest

Recorded: 2012-02-21 Pages: 5
Assignors
ELLIS, PATRICK D.
Executed: 2009-11-13
BALANNIK, VADIM
Executed: 2009-11-13
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
System and Method of Managing Voicemail Greetings
Application: 12/611,979 →
Publication: US 2011/0105089
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 21, 2012
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027733/0760 →
Change of Name Nov 5, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034176/0557 →