Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810413 | System and method for providing internet content using hybrid wireless and wire technologies at the end user site | Ronald R. Marquardt | 2004-10-26 |
| 6765881 | Virtual L2TP/VPN tunnel network and spanning tree-based method for discovery of L2TP/VPN tunnels and other layer-2 services | — | 2004-07-20 |