IP Library Assignment 015609/0752
Patent Assignment
Reel/Frame 015609/0752

ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2005-01-19 Received: 2005-01-19 Pages: 5
Assignors
THOMPSON, GRAHAM
Executed: 2003-12-16
SCHULZ, DIETER
Executed: 2003-12-19
Assignee
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE, OTTAWA, ONTARIO, CAX, K2K 2W7, CANADA
Covered Application (1)
DETECTING ACOUSTIC ECHOES USING MICROPHONE ARRAYS
App. No. 10/971,213