Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643297 | Network service provider architecture in communications network | Martin Sproat, Bruce Leigh Townsend, Julian Frank Barry Cable, Stephen Rylant Evans, Stephen L Fagg +2 more | 2003-11-04 |