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Patent Assignment Abstract of Title
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Total Assignments: 16
Patent #:
5638366
Issue Dt:
06/10/1997
Application #:
07996662
Filing Dt:
12/24/1992
Inventor:
THOMAS A. GRAY
Title:
DATA TRANSPORT FOR INTERNAL MESSAGING
Assignment: 1
Reel/Frame:
006461/0369Recorded: 03/08/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
GRAY, THOMAS A.
Exec Dt:
12/03/1992
Assignee:
MITEL CORPORATION
P.O. BOX 13089
KANATA, ONTARIO, CANADA K2K 1X3
Correspondent:
LAW OFFICES OF CHARLES E. WANDS
CHARLES E. WANDS
5240 BABCOCK ST., NE
SUITE 306
PALM BAY, FL 32905
Assignment: 2
Reel/Frame:
015819/0282Recorded: 09/24/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ZARLINK SEMICONDUCTOR, INC.
Exec Dt:
01/19/2004
Assignee:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, ONTARIO, CANADA K2K 2W7
Correspondent:
STEPHEN J. PERRY
330 UNIVERSITY AVENUE
6TH FLOOR
TORONTO, ONTARIO, CANADA M5G 1R7
Assignment: 3
Reel/Frame:
016345/0236Recorded: 07/18/2005Pages: 39
Conveyance:
SECURITY AGREEMENT
Assignor:
HIGHBRIDGE INTERNATIONAL LLC
Exec Dt:
04/27/2005
Assignee:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, ON, CANADA K2K 2W7
Correspondent:
PERRY + PARTNERS
1300 YONGE STREET
SUITE 500
TORONTO, ON, M4T 1X3 CANADA
Assignment: 4
Reel/Frame:
016891/0959Recorded: 07/25/2005Pages: 35
Conveyance:
SECURITY AGREEMENT
Assignor:
MITEL NETWORKS CORPORATION, A CORPORATION OF CANADA
Exec Dt:
04/27/2005
Assignee:
BNY TRUST COMPANY OF CANADA, TRUST COMPANY OF CANADA
4 KING STREET WEST, SUITE 1101
TORONTO, ONTARIO, CANADA M5H 1B6
Correspondent:
M. OREN EPSTEIN, ESQ.
SKADDEN, ARPS, SLATE, MEAGHER
& FLOM LLP
FOUR TIMES SQUARE
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:
019817/0847Recorded: 09/13/2007Pages: 34
Conveyance:
SECURITY AGREEMENT
Assignor:
MITEL NETWORKS CORPORATION
Exec Dt:
08/16/2007
Assignee:
MORGAN STANLEY & CO. INCORPORATED
1585 BROADWAY
NEW YORK, NEW YORK 10036
Correspondent:
OSLER, HOSKIN & HARCOURT LLP
1000 RUE DE LA GAUCHETIERE OUEST
SUITE 2100
MONTREAL, H3B 4W5 CANADA
Assignment: 6
Reel/Frame:
019817/0881Recorded: 09/13/2007Pages: 34
Conveyance:
SECURITY AGREEMENT
Assignor:
MITEL NETWORKS CORPORATION
Exec Dt:
08/16/2007
Assignee:
MORGAN STANLEY & CO. INCORPORATED
1585 BROADWAY
NEW YORK, NEW YORK 10036
Correspondent:
OSLER, HOSKIN & HARCOURT LLP
1000 RUE DE LA GAUCHETIERE OUEST
SUITE 2100
MONTREAL, H3B 4W5 CANADA
Assignment: 7
Reel/Frame:
021794/0510Recorded: 10/21/2008Pages: 21
Conveyance:
RELEASE & DISCHARGE OF SECURITY INTEREST
Assignor:
HIGHBRIDGE INTERNATIONAL LLC/BNY TRUST COMPANY OF CANADA
Exec Dt:
03/04/2008
Assignee:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, ONTARIO, CANADA K2K 2W7
Correspondent:
MICHELLE WHITTINGTON
7300 W. BOSTON STREET
CHANDLER, AZ 85226
Assignment: 8
Reel/Frame:
030165/0776Recorded: 04/02/2013Pages: 23
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
WILMINGTON TRUST, NATIONAL ASSOCIATION FKA WILMINGTON TRUST FSB/MORGAN STANLEY & CO. INCORPORATED
Exec Dt:
02/27/2013
Assignee:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, ONTARIO, CANADA K2K 2W7
Correspondent:
MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 9
Reel/Frame:
030186/0894Recorded: 04/08/2013Pages: 71
Conveyance:
SECURITY AGREEMENT
Assignor:
MITEL NETWORKS CORPORATION
Exec Dt:
02/27/2013
Assignee:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
901 MAIN STREET
BANK OF AMERICA PLAZA
DALLAS, TEXAS USA 75202-3714
Correspondent:
MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 10
Reel/Frame:
030201/0743Recorded: 04/08/2013Pages: 71
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MITEL NETWORKS CORPORATION
Exec Dt:
02/27/2013
Assignee:
WILMINGTON TRUST, N.A., AS SECOND COLLATERAL AGENT
50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 11
Reel/Frame:
030264/0470Recorded: 04/15/2013Pages: 29
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors:
BANK OF NEW YORK MELLON, THE
Exec Dt:
02/27/2013
MORGAN STANLEY & CO. INCORPORATED
Exec Dt:
02/27/2013
MORGAN STANLEY SENIOR FUNDING, INC.
Exec Dt:
02/27/2013
Assignee:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, ONTARIO, CANADA K2K 2W7
Correspondent:
MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 12
Reel/Frame:
032167/0464Recorded: 02/06/2014Pages: 33
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WILMINGTON TRUST, NATIONAL ASSOCIATION
Exec Dt:
01/31/2014
Assignees:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, CANADA K2K 2W7
MITEL US HOLDINGS, INC.
1146 N ALMA SCHOOL ROAD
MESA, ARIZONA 85201
Correspondent:
MITEL / MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 13
Reel/Frame:
032210/0245Recorded: 02/10/2014Pages: 51
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF AMERICA, N.A.
Exec Dt:
01/31/2014
Assignees:
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, CANADA K2K 2W7
MITEL US HOLDINGS, INC.
1146 N ALMA SCHOOL ROAD
MESA, ARIZONA 85201
Correspondent:
MITEL / MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 14
Reel/Frame:
032264/0760Recorded: 02/14/2014Pages: 23
Conveyance:
SECURITY AGREEMENT
Assignors:
MITEL US HOLDINGS, INC.
Exec Dt:
01/31/2014
MITEL NETWORKS CORPORATION
Exec Dt:
01/31/2014
AASTRA USA INC.
Exec Dt:
01/31/2014
Assignee:
JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
520 MADISON AVENUE
NEW YORK, NEW YORK 10022
Correspondent:
MITEL
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 15
Reel/Frame:
035562/0157Recorded: 05/01/2015Pages: 17
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
Exec Dt:
04/29/2015
Assignees:
MITEL US HOLDINGS, INC.
1146 N ALMA SCHOOL ROAD
MESA, ARIZONA 85201
MITEL NETWORKS CORPORATION
350 LEGGET DRIVE
OTTAWA, CANADA K2K 2W7
MITEL COMMUNICATIONS INC. FKA AASTRA USA INC.
600-5850 GRANITE PARKWAY
PLANO, TEXAS 75024
Correspondent:
MITEL / MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201
Assignment: 16
Reel/Frame:
035783/0540Recorded: 05/28/2015Pages: 27
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MITEL NETWORKS CORPORATION
Exec Dt:
04/29/2015
Assignee:
BANK OF AMERICA, N.A.(ACTING THROUGH ITS CANADA BRANCH), AS CANADIAN COLLATERAL AGENT
181 BAY STREET, SUITE 400
TORONTO, CANADA M5J 2V8
Correspondent:
MITEL - MICHELLE WHITTINGTON
1146 N ALMA SCHOOL ROAD
MESA, AZ 85201

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