Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425483 | Positive sleeving system for photographic negatives | Douglas B. Peterson, James G. Hogenson | 2002-07-30 |
| 6419781 | Index sticker print | — | 2002-07-16 |
| 6421079 | Film scanner | Doug Peterson, James Anderson, Gregg J. Ovsak, Rob McLean, James A. Hogenson +3 more | 2002-07-16 |
| 6375224 | Index print for use in a positive sleeving system for photographic negatives | — | 2002-04-23 |
| 6370804 | Cardboard-plastic slide mount | — | 2002-04-16 |
| 6349181 | Sleeving method for photographic negatives | — | 2002-02-19 |