Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915302 | Method, system, and program for accessing files in a file system | Armin Harold Christofferson, Leon E. Gregg, James L. Tilbury | 2005-07-05 |
| 6779129 | Method, article of manufacture and apparatus for copying information to a storage medium | Leon E. Gregg, Thomas Bjork, James L. Tilbury, Armin Harold Christofferson | 2004-08-17 |