Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8124919 | Single ply paper product, method for manufacturing, and article | — | 2012-02-28 |
| 7642490 | Single ply paper product, method for manufacturing, and article | — | 2010-01-05 |
| 7547649 | Laminate product, method for manufacturing, and article | John Katchko | 2009-06-16 |
| 7176151 | Laminate product, method for manufacturing, and article | John Katchko | 2007-02-13 |
| 7067781 | Single ply paper product, method for manufacturing, and article | — | 2006-06-27 |
| 6966972 | Coating composition, paper product having flexible coating and method for manufacturing a paper product | John A. Theisen, Bruce Unruh, John Katchko | 2005-11-22 |