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Craik R Pyke
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Nepeah, CA
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last 30 patents
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Patent Grant
Convergence of circuit-switched voice and packet-based media services
Patent number
7,899,164
Issue date
Mar 1, 2011
Nortel Networks Limited
Dany Sylvain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Convergence of circuit-switched voice and packet-based media services
Patent number
7,894,581
Issue date
Feb 22, 2011
Nortel Networks Limited
Dany Sylvain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrating multimedia capabilities with legacy networks
Patent number
7,646,761
Issue date
Jan 12, 2010
Nortel Networks Limited
Richard C. Taylor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Convergence of circuit-switched voice and packet-based media services
Publication number
20040258049
Publication date
Dec 23, 2004
Nortel Networks Limited
Dany Sylvain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Convergence of circuit-switched voice and packet-based media services
Publication number
20040258050
Publication date
Dec 23, 2004
Nortel Networks Limited
Dany Sylvain
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Integrating multimedia capabilities with legacy networks
Publication number
20040062230
Publication date
Apr 1, 2004
Nortel Networks Limited
Richard C. Taylor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for intercepting telecommunications
Publication number
20030179747
Publication date
Sep 25, 2003
Craik R Pyke
H04 - ELECTRIC COMMUNICATION TECHNIQUE