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Alan J. Hurren
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Nepean, CA
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last 30 patents
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Patent Grant
Enhanced dual counter rotating ring network control system
Patent number
6,952,396
Issue date
Oct 4, 2005
Nortel Networks Limited
Peter Martin Kenneth Cottreau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Virtual private networks and methods for their operation
Patent number
6,937,574
Issue date
Aug 30, 2005
Nortel Networks Limited
David MacDonald Delaney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Virtual private networks and methods for their operation
Patent number
6,788,681
Issue date
Sep 7, 2004
Nortel Networks Limited
Alan J. Hurren
H04 - ELECTRIC COMMUNICATION TECHNIQUE