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Reel/Frame:029145/0591   Pages: 12
Recorded: 10/17/2012
Attorney Dkt #:17812-14173
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECURITY AGREEMENT AND REMOVE APPLICATION NUMBER 11973140 PREVIOUSLY RECORDED ON REEL 020817 FRAME 0818. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY AGREEMNT.
Total properties: 1
1
Patent #:
Issue Dt:
11/25/2003
Application #:
10230322
Filing Dt:
08/28/2002
Publication #:
Pub Dt:
01/09/2003
Title:
SYSTEM AND METHOD FOR INCREASING UPSTREAM COMMUNICATION EFFICIENCY IN AN OPTICAL NETWORK
Assignor
1
Exec Dt:
04/14/2008
Assignee
1
400 MARCH ROAD
OTTAWA
ONTARIO, CANADA K2K 2H4
Correspondence name and address
SHEEHAN PHINNEY BASS + GREEN
1000 ELM STREET
17TH FLOOR
MANCHESTER, NH 03101

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