Michael Archer

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for multicasting call notifications
- Patent number 7,050,427
- Issue date May 23, 2006
- MCI Communications Corporation
- Michael Archer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing automated directory assistance via...
- Patent number 6,829,236
- Issue date Dec 7, 2004
- MCI Communications Corporation
- Michael Archer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for multicasting call notifications
- Patent number 6,683,870
- Issue date Jan 27, 2004
- MCI Communications Corporation
- Michael Archer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for facilitating the purchase and sale of lottery...
- Patent number 6,277,026
- Issue date Aug 21, 2001
- MCI Communications Corporation
- Michael Archer
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and system for confirming receipt of a message by a message...
- Patent number 6,122,485
- Issue date Sep 19, 2000
- MCI Communications Corporation
- Michael Archer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for multicasting call notifications
- Publication number 20040125931
- Publication date Jul 1, 2004
- Michael Archer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE