Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512384 | Neutral floor cleaner | Catherine Hanson, Traci Gioino, Kim R. Smith, Yvonne Marie Killeen | 2016-12-06 |
| 9376651 | Soil resistant floor treatment | Kim R. Smith, Catherine Hanson, Minyu Li, Mark Levitt | 2016-06-28 |