Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529873 | Determination of access rights to information technology resources | Andrew David Missen, Guy Iain Tarrant Sidford, William Morgan | 2009-05-05 |
| 7366812 | Determination of access rights to information technology resources | Andrew David Missen, Guy Iain Tarrant Sidford, William Morgan | 2008-04-29 |