Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505023 | Ozone applicator and method for polymer oxidation | Suzanne E. Schaefer, Paul V. Zeyn | 2016-11-29 |
| 7984741 | High release nip roll assembly | Suzanne E. Schaefer, Kevin J. Curie, James Martin Deaton, III | 2011-07-26 |