Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5246429 | Absorbent article | John Poccia, Heinz A. Pieniak | 1993-09-21 |
| 5171237 | Method of making absorbent particles | John Poccia, Heinz A. Pieniak | 1992-12-15 |
| 5100397 | Absorbent mixture | John Poccia, Heinz A. Pieniak | 1992-03-31 |
| 4473440 | Calendered peat moss board | — | 1984-09-25 |