| 6545589 |
Method and apparatus for managing telecommunications |
Robert M. Fuller, Frederick A. Epler |
2003-04-08 |
| 6332082 |
Personal communicator telephone system |
Robert M. Fuller, Frederick A. Epler |
2001-12-18 |
| 6185283 |
Telephone system providing personalized telephone features |
Robert M. Fuller, Frederick A. Epler |
2001-02-06 |
| 6167128 |
Method and apparatus for controlling a telephone system |
Robert M. Fuller, Frederick A. Epler |
2000-12-26 |
| 6122484 |
Method and apparatus for processing telephone calls |
Robert M. Fuller, Frederick A. Epler |
2000-09-19 |
| 6104912 |
Meet-me telephone system with subscriber notification feature |
Robert M. Fuller, Frederick A. Epler |
2000-08-15 |
| 6067443 |
Communicator for a telephone system |
Robert M. Fuller, Frederick A. Epler |
2000-05-23 |
| 6026149 |
Method and apparatus for managing telecommunications |
Robert M. Fuller, Frederick A. Epler |
2000-02-15 |
| 6026153 |
Personal communicator telephone system |
Robert M. Fuller, Frederick A. Epler |
2000-02-15 |
| 6021190 |
Method and apparatus for receiving and processing an incoming call |
Robert M. Fuller, Frederick A. Epler |
2000-02-01 |
| 5924016 |
Control and monitoring apparatus and method for a telephone system |
Robert M. Fuller, Frederick A. Epler |
1999-07-13 |
| 5907600 |
Product registration system |
Robert M. Fuller, Frederick A. Epler |
1999-05-25 |
| 5841837 |
Method and apparatus for processing telephone calls |
Robert M. Fuller, Frederick A. Epler |
1998-11-24 |
| 5842112 |
Personal communicator system for identifying a telephone which is disposed proximate a locator transmitter |
Robert M. Fuller, Frederick A. Epler |
1998-11-24 |
| 5838779 |
Adjunct controller for a telephone system |
Robert M. Fuller, Frederick A. Epler |
1998-11-17 |
| 5751760 |
Controller for a telephone system with code screening of incoming calls |
Robert M. Fuller, Frederick A. Epler |
1998-05-12 |
| 5694453 |
Method and apparatus for processing telephone calls and delivering information about the calls to a pager |
Robert M. Fuller, Frederick A. Epler |
1997-12-02 |
| 5673299 |
Adjunct controller for a telephone system |
Robert M. Fuller, Frederick A. Epler |
1997-09-30 |
| 5610970 |
Telephone system with scheduled handling of calls |
Robert M. Fuller, Frederick A. Epler |
1997-03-11 |
| 5588037 |
Remote access telephone control system |
Robert M. Fuller, Frederick A. Epler |
1996-12-24 |
| 5375161 |
Telephone control system with branch routing |
Robert M. Fuller, Frederick A. Epler |
1994-12-20 |
| 4893335 |
Remote access telephone control system |
Robert M. Fuller, Frederick A. Epler |
1990-01-09 |