Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280333 | Coating compositions | — | 2019-05-07 |
| 9809718 | Large particle size multicolor paint | — | 2017-11-07 |
| 5731069 | Composite gage and drain hole sealer | Ralph Delle Donne, Elizabeth Alexander Schowe, John L. Hanley, IV | 1998-03-24 |