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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
07/24/2001
Application #:
08903227
Filing Dt:
07/22/1997
Inventor:
KEITH CAVES
Title:
TELECOMMUNICATIONS SYSTEM
Assignment: 1
Reel/Frame:
008651/0900Recorded: 07/22/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/18/1997
Assignee:
380 ST. ANTOINE STREET WEST, 8TH FLO
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Correspondent:
NORTHERN TELECOM
JOHN D. CRANE
PATENT DEPARTMENT
P.O. BOX 833858, M/S C0419
RICHARDSON, TX 75083-3858
Assignment: 2
Reel/Frame:
010567/0001Recorded: 12/23/1999Pages: 62
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1999
Assignee:
WORLD TRADE CENTER OF MONTREAL, 380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS, INC.
W. GLEN JOHNSON
P.O. BOX 832130
RICHARDSON, TX 75083-2130
Assignment: 3
Reel/Frame:
011759/0748Recorded: 04/30/2001Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2000
Assignee:
380 ST. ANTOINE STREET WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Correspondent:
LEE, MANN, SMITH, ET AL.
PETER J. SHAKULA
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 4
Reel/Frame:
011195/0706Recorded: 08/30/2000Pages: 251
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2000
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS LIMITED
W. GLEN JOHNSON
2100 LAKESIDE BLVD.
M/S 468/05/B10, IP LAW GROUP
RICHARDSON, TX 75082-4399
Assignment: 5
Reel/Frame:
025979/0870Recorded: 03/18/2011Pages: 10
Conveyance:
ASSIGNMENT OF PATENTS
Assignor:
Exec Dt:
03/11/2011
Assignee:
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN
Correspondent:
MITCHEL R. CARBULLIDO
1285 AVENUE OF THE AMERICAS
NEW YORK, NY 10019-6064

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