Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432347 | Process of making a microfibrillated article | Mario A. Perez, John W. Louks | 2002-08-13 |
| 6432527 | Embossed film having controlled tear | Mario A. Perez, Robert J. Maki | 2002-08-13 |
| 6432532 | Microfibers and method of making | Mario A. Perez, John W. Louks | 2002-08-13 |
| 6420024 | Charged microfibers, microfibrillated articles and use thereof | Mario A. Perez, Betty Z. Mei | 2002-07-16 |