Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678284 | Communication access chassis with general purpose computing platform | William George Verthein, Todd Landry | 2004-01-13 |
| 6636519 | Network access method and network access server therefor | Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Terrel L. Jones, Marc Baum +5 more | 2003-10-21 |
| 6304574 | Distributed processing of high level protocols, in a network access server | Richard Varman, Stanley T. Naudus, Vijay Nadkarni, Ying Wu, Tom Gentles +1 more | 2001-10-16 |
| 6249527 | Communication access chassis with general purpose computing platform | William George Verthein, Todd Landry | 2001-06-19 |
| 6157649 | Method and system for coordination and control of data streams that terminate at different termination units using virtual tunneling | Kenneth L. Peirce, Patrick Calhoun, Matthew H. Harper, Sumit Vakil | 2000-12-05 |
| 6009101 | Communication access system with distributed processing | Richard Varman | 1999-12-28 |
| 5912888 | Digital network access server | Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Terrel L. Jones, Marc Baum +5 more | 1999-06-15 |
| 5878040 | Coordination and control of data streams that terminate at different termination units | Kenneth L. Peirce, Matthew H. Harper | 1999-03-02 |
| 5841842 | Telephone call routing and switching techniques for data communications | Marc Baum, Robert C. Suffern, Donald C. Balton | 1998-11-24 |
| 5761281 | Telephone call routing and switching techniques for data communications | Marc Baum, Robert C. Suffern, Donald C. Balton, Peter P. Jankus, Lih-Shyng Tzeng +1 more | 1998-06-02 |
| 5717690 | Coordination and control of data streams that terminate at different termination units | Kenneth L. Peirce, Matthew H. Harper | 1998-02-10 |
| 5577105 | Telephone call routing and switching techniques for data communications | Marc Baum, Robert C. Suffern, Donald C. Balton, Peter P. Jankus, Lih-Shyng Tzeng +1 more | 1996-11-19 |