Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641599 | Systems of therapeutic treatment | Kimberly Peterson | 2003-11-04 |
| 6425483 | Positive sleeving system for photographic negatives | James A. Truc, James G. Hogenson | 2002-07-30 |
| 5801852 | Positive sleeving system for photographic negatives | James A. Truc, James G. Hogenson | 1998-09-01 |