Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893693 | High gloss disposable pressware | Dean Swoboda, Darrell Krause | 2005-05-17 |
| 5677043 | Opaque thermal transfer paper for receiving heated ink from a thermal transfer printer ribbon | Susan M. Schuh | 1997-10-14 |