Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331459 | Ragger systems and methods for removing solid debris from pulping processes | Christopher L. Demler, Daniel Parenteau, Patrick McEnroe, Michael Lopane | 2025-06-17 |
| 6864489 | Method of detecting wear on a substrate using a fluorescent indicator | Yen-Lane Chen | 2005-03-08 |
| 6105788 | Composite screen | John J. Egan | 2000-08-22 |
| 5385240 | Screening apparatus with adjustable hydrofoil portion | John J. Egan, James R. Jamieson, David E. Suica | 1995-01-31 |
| 5072834 | Screening apparatus for paper making stock | David E. Suica, Michael F. Kinne | 1991-12-17 |