Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D495560 | Disposable plate | — | 2004-09-07 |
| D495561 | Disposable plate | — | 2004-09-07 |
| 6740373 | Coated paperboards and paperboard containers having improved tactile and bulk insulation properties | Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland R. Sandstrom | 2004-05-25 |