Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820063 | Controlling access to content based on certificates and access predicates | Paul England, Butler W. Lampson | 2004-11-16 |
| 6745306 | Method and system for restricting the load of physical address translations of virtual addresses | Bryan Willman, Paul England | 2004-06-01 |