Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7801281 | Collecting and delivering call data associated with court ordered traps | Douglas Van Natter, Abboud Madi | 2010-09-21 |
| 7729483 | Methods, systems, and computer programs for generating a billing statement from detailed usage file records | Douglas Van Natter, Bettye Shratter, Linda Wigley | 2010-06-01 |
| 6987845 | Methods, systems, and computer-readable mediums for indexing and rapidly searching data records | Douglas Van Natter, Mitchell McIntosh | 2006-01-17 |
| 5613510 | Tank internal surface cleaning system | — | 1997-03-25 |