IP Library Assignment 018838/0522
Patent Assignment
Reel/Frame 018838/0522

Assignment of Assignor's Interest

Recorded: 2007-02-01 Pages: 3
Assignor
MAK-FAN, DAVID
Executed: 2007-01-31
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N3L 3W8, CANADA
Covered Property (1)
System and Method for Providing Simulated Spatial Sound in Group Voice Communication Sessions on a Wireless Communication Device
Application: 11/670,033 →
Publication: US 2008/0187143
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 5, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034176/0557 →