Patent Assignment
Reel/Frame 013253/0507
Assignment of Assignor's Interest
Recorded: 2002-11-19
Pages: 4
Assignee
MITEL KNOWLEDGE CORPORATION
350 LEGGET DRIVE, P.O. BOX 13089, KANATA, ONTARIO K2K 2W7, CANADA
Covered Property
(1)
Method for improving near-end voice activity detection in talker localization system utilizing beamforming technology
Application:
10/222,942 →
Publication:
US 2003/0053639
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2005
From: MITEL KNOWLEDGE CORPORATION
To: MITEL NETWORKS CORPORATION
Reel/Frame 016345/0283 →
Security Agreement
Jul 18, 2005
From: HIGHBRIDGE INTERNATIONAL LLC
To: MITEL NETWORKS CORPORATION
Reel/Frame 016345/0236 →
Security Agreement
Jul 25, 2005
From: MITEL NETWORKS CORPORATION, A CORPORATION OF CANADA
To: BNY TRUST COMPANY OF CANADA, TRUST COMPANY OF CANADA
Reel/Frame 016891/0959 →
Release & Discharge of Security Interest
Oct 21, 2008
From: HIGHBRIDGE INTERNATIONAL LLC/BNY TRUST COMPANY OF CANADA
To: MITEL NETWORKS CORPORATION
Reel/Frame 021794/0510 →