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Inventor
TRUE DONALD
US
2 patents
Patents
2 patents
US7841871B2
Nov 30, 2010
Methods and apparatus for transferring digital packet-based data
AT & T IP I LP
2 citations
59
US7635270B2
Dec 22, 2009
Method and apparatus for transferring digital packet-based data
AT & T IP I LP
1 citations
48