Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5476617 | Rotational and vibrational process for molding cellulosic fibers | Brent W. English, Charles G. Brey, Larry D. Hjelter, Ulo H. Vaher | 1995-12-19 |
| 5145085 | Initially sealed reclosable container closure | — | 1992-09-08 |
| 4911139 | Liquid fuel wick system | — | 1990-03-27 |
| 4896653 | Cooking fuel can closure | Alan B. Eke, Brent W. English, Marc Krüger | 1990-01-30 |