Assignee
SBC SERVICES INC
US·6 granted patents·102 citations·filing 2001–2004
Top patents by PatentIndex Score
6 records- 0189US6904137B2System and method for creating and accessing outgoing telephone call logSBC SERVICES INC·Filed 2001·Granted Jun 7, 2005·52 cites·18 claims
- 0279US6856679B2System and method to provide automated scripting for customer service representativesSBC SERVICES INC·Filed 2002·Granted Feb 15, 2005·28 cites·20 claims
- 0367US7139385B2Method for NPA split processing on a service control pointSBC SERVICES INC·Filed 2002·Granted Nov 21, 2006·7 cites·34 claims
- 0463US7095832B2Method of billing in an abbreviated dialing serviceSBC SERVICES INC·Filed 2004·Granted Aug 22, 2006·4 cites·21 claims
- 0553US6829345B2Trunk design optimization for public switched telephone networkSBC SERVICES INC·Filed 2001·Granted Dec 7, 2004·2 cites·22 claims
- 0651US6852923B2Device and method for imparting movement to a selected lineSBC SERVICES INC·Filed 2002·Granted Feb 8, 2005·9 cites·15 claims
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