Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7704439 | Method for making air-laid structures | Claudio Antonio Matos, Curtis Hunter Van Valkenburgh | 2010-04-27 |
| 7704441 | Method for making air-laid structures | Curtis Hunter Van Valkenburgh, Claudio Antonio Matos | 2010-04-27 |
| 7553146 | Apparatus for making air-laid structures | Curtis Hunter Van Valkenburgh, Claudio Antonio Matos | 2009-06-30 |
| 7549853 | Apparatus for making air-laid structures | Claudio Antonio Matos, Curtis Hunter Van Valkenburgh | 2009-06-23 |