Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6330610 | Multi-stage data filtering system employing multiple filtering criteria | Eric E. Docter, William D. Hofmann | 2001-12-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6330610 | Multi-stage data filtering system employing multiple filtering criteria | Eric E. Docter, William D. Hofmann | 2001-12-11 |