Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790342 | Closed-cell tannin-based foams without formaldehyde | Mark Andrew Harmer, Sharlene Renee Williams | 2017-10-17 |
| 9701803 | Closed-cell tannin-based foams | Michael W. Cobb, Vincent Galante, Mark Andrew Harmer, Sharlene Renee Williams | 2017-07-11 |