Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597708 | Digital communications system | Simon Daniel Brueckheimer | 2003-07-22 |
| 6574227 | Connectionless communication network | Catherine Rosenberg, Daniel Vincent McCaughan | 2003-06-03 |
| 6570868 | System and method for establishing a communication connection | Julian Frank Barry Cable, Mark Ashworth, James Shields | 2003-05-27 |
| 6522627 | Managing internet protocol connection oriented services | — | 2003-02-18 |
| 6519257 | ATM telecommunications systems and method for routing narrow band traffic | Simon Daniel Brueckheimer, David John Stacey | 2003-02-11 |
| 6507577 | Voice over internet protocol network architecture | Gary Robert Kirkpatrick, Mark Gibson | 2003-01-14 |