Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661704 | Dissolving wood pulps and methods of making and using the same | Arthur J. Nonni, Charles E. Courchene, Harry R. Bartges, James M. Keough, Jeremy Carter +4 more | 2023-05-30 |
| 11105042 | Dissolving wood pulps and methods of making and using the same | Arthur J. Nonni, Charles E. Courchene, Harry R. Bartges, James M. Keough, Jeremy Carter +4 more | 2021-08-31 |
| 5518343 | Dust-free powder substance delivery and filter system | — | 1996-05-21 |
| 5435442 | Dry fluid substance loading device | — | 1995-07-25 |
| 5398813 | Dry fluid substance loading device | — | 1995-03-21 |
| 4844665 | Portable industrial filter system | — | 1989-07-04 |