Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7062497 | Maintaining document state history | Mark Hamburg, Glenn Gregory Gilley, Katja Rimmi, Robert J. Pappas, Eric A. Scouten | 2006-06-13 |
| 6859911 | Graphically representing data values | — | 2005-02-22 |