Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7171686 | Operating system extension to provide security for web-based public access services | Colin Foster | 2007-01-30 |
| 6243450 | Pay-per use for data-network-based public access services | Tomasz Celkowski, Nick Isgro | 2001-06-05 |