Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501461 | Retrofittable apparatus for converting a substantially planar surface into an electronic data capture device | — | 2002-12-31 |
| 6456280 | Retrofittable apparatus for converting a substantially planar surface into an electronic data capture device | — | 2002-09-24 |
| 6424340 | Marking device for electronic presentation board | Isaac Zloter | 2002-07-23 |
| 6373003 | Marking device for electronic presentation board | — | 2002-04-16 |