Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484821 | Filter media including adhesives | Douglas M. Guimond, Carrie Liu | 2022-11-01 |
| 11369904 | Filter media including adhesives and/or oleophobic properties | Douglas M. Guimond, Carrie Liu | 2022-06-28 |