Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143438 | Methods and apparatus for a computer network firewall with multiple domain support | Michael John Coss, Ronald L. Sharp | 2006-11-28 |
| 6170012 | Methods and apparatus for a computer network firewall with cache query processing | Michael John Coss, Ronald L. Sharp | 2001-01-02 |
| 6154775 | Methods and apparatus for a computer network firewall with dynamic rule processing with the ability to dynamically alter the operations of rules | Michael John Coss, Ronald L. Sharp | 2000-11-28 |
| 6141749 | Methods and apparatus for a computer network firewall with stateful packet filtering | Michael John Coss, Ronald L. Sharp | 2000-10-31 |
| 6098172 | Methods and apparatus for a computer network firewall with proxy reflection | Michael John Coss, Ronald L. Sharp | 2000-08-01 |