| 8031851 |
Method and apparatus for routing calls based on the identification of the calling party or calling line |
Scott C. Holt, Christopher Bertram Medders, Drina C. Yue, Raymond J. Smets, Terry Durand +2 more |
2011-10-04 |
| 7933394 |
Method and apparatus for routing calls based on the identification of the calling party or calling line |
Scott C. Holt, Christopher Bertram Medders, Drina C. Yue, Raymond J. Smets, Terry Durand +2 more |
2011-04-26 |
| 7260203 |
Method and apparatus for routing calls based on identification of the calling party or calling line |
Scott C. Holt, Christopher Bertram Medders, Drina C. Yue, Raymond J. Smets, Evan Kraus +2 more |
2007-08-21 |
| 6023505 |
System and method for providing a busy signal to a communication |
— |
2000-02-08 |
| 5937050 |
Method for identifying the source of a facsimile communication |
Drina C. Yue, Raymond J. Smets, Evan Kraus |
1999-08-10 |
| 5857013 |
Method for automatically returning voice mail messages |
Drina C. Yue, Raymond J. Smets, Evan Kraus, Lawrence R. Berke |
1999-01-05 |
| 5764747 |
Personal number communication system |
Drina C. Yue, Raymond J. Smets, Evan Kraus, Terry Durand, Lawrence R. Berke |
1998-06-09 |
| 5717741 |
Method for handling telephonic messages |
Drina C. Yue, Raymond J. Smets, Evan Kraus |
1998-02-10 |
| 5692038 |
Method for identifying the source of a telephonic communication |
Evan Kraus, Drina C. Yue, Raymond J. Smets |
1997-11-25 |
| 5519768 |
Facsimile detection system and method |
David G. Kelley, Jr., Evan Kraus, Eric Rhodes Quinn, Raymond J. Smets, Terry Durand |
1996-05-21 |