Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5837376 | Postforming decorative laminates | David E. Knox, Edward P. Klein, Stanley M. Nuzum | 1998-11-17 | $15,949,000 |
| 5597447 | Blade-coated paper having a paper lamina produced from a furnish comprising recycled corrugated containers | Mark A. Hank, Leo Thomas Mulcahy, Ralph Scott Peterson | 1997-01-28 | $13,141,000 |
| 5587048 | Pulp and paper products produced from recycled, high lignin content, waste paper | Mark A. Hank, Leo Thomas Mulcahy, Ralph Scott Peterson | 1996-12-24 | $14,394,000 |
| 5538594 | Method for producing a blade coated paper from recycled, high lignin content, waste paper | Mark A. Hank, Leo Thomas Mulcahy, Ralph Scott Peterson | 1996-07-23 | $7,324,000 |