Peggy S. Schwend

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Phoenix, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for forwarding calls
- Patent number 6,823,058
- Issue date Nov 23, 2004
- Qwest Communications International Inc.
- Peggy S. Schwend
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Caller identification system with announcement capability
- Patent number 6,748,058
- Issue date Jun 8, 2004
- Qwest Communications Int'l., Inc.
- Peggy S. Schwend
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for screening calls
- Patent number 6,549,619
- Issue date Apr 15, 2003
- Qwest Communications International Inc.
- Brent V. Bell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call screening using subscriber specified timers and schedules
- Patent number 5,757,899
- Issue date May 26, 1998
- Joni R. Boulware
- H04 - ELECTRIC COMMUNICATION TECHNIQUE