| 7305576 |
System and method for re-routing failed video calls |
James H. Stephens, Jr. |
2007-12-04 |
| 7076684 |
System and method for re-routing failed video calls |
James H. Stephens, Jr. |
2006-07-11 |
| 6621515 |
System and method for routing video calls |
James H. Stephens, Jr. |
2003-09-16 |
| 6349133 |
Method and system for interfacing a telephony network and a digital data stream |
Larry A. Stell, Richard Gibbs, Martin Herring, Patrick Koons, Robert H. Frantz |
2002-02-19 |
| D414188 |
Telephone control module case assembly |
Byrne O. Benfield, Larry A. Stell, David G. Turnbull |
1999-09-21 |
| D413894 |
Call management system case assembly |
Byrne O. Benfield, Larry A. Stell, David G. Turnbull |
1999-09-14 |
| 5809111 |
Telephone control module and user site network and methods of operation |
— |
1998-09-15 |
| 5793859 |
Adaptive telephone number selection method and system |
— |
1998-08-11 |
| 5305201 |
Improved system for monitoring play of a golfer |
— |
1994-04-19 |
| 5097416 |
System for monitoring play of a golfer |
— |
1992-03-17 |
| 5086390 |
System for monitoring play of a golfer |
— |
1992-02-04 |
| 4761807 |
Electronic audio communications system with voice authentication features |
Thomas B. Tansil, Michael L. Fannin |
1988-08-02 |
| 4757525 |
Electronic audio communications system with voice command features |
Thomas B. Tansil, Michael L. Fannin |
1988-07-12 |
| 4682370 |
Apparatus for automatically detecting and playing desired audio segments over a broadcast receiver |
— |
1987-07-21 |
| 4652700 |
Electronic audio communications system with versatile user accessibility |
Thomas B. Tansil, Michael L. Fannin |
1987-03-24 |
| 4640991 |
Electronic audio communications systems network |
Thomas B. Tansil, Michael L. Fannin |
1987-02-03 |
| 4602129 |
Electronic audio communications system with versatile message delivery |
Thomas B. Tansil, Michael L. Fannin |
1986-07-22 |
| 4585906 |
Electronic audio communication system with user controlled message address |
Thomas B. Tansil, Michael L. Fannin |
1986-04-29 |
| 4581486 |
Electronic audio communications system with user accessible message groups |
Thomas B. Tansil, Michael L. Fannin |
1986-04-08 |
| 4580012 |
Electronic audio communications system with automatic user access features |
Thomas B. Tansil, Michael L. Fannin |
1986-04-01 |
| 4499601 |
Method and apparatus for automatically detecting and playing desired audio segments over a broadcast receiver. |
— |
1985-02-12 |
| 4371752 |
Electronic audio communication system |
Thomas B. Tansil, Michael L. Fannin |
1983-02-01 |