Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215058 | Dry mix and concrete composition containing bed ash and related methods | Douglas W. Schane | 2025-02-04 |
| 11840482 | Dry mix and concrete composition containing bed ash and related methods | Douglas W. Schane | 2023-12-12 |
| 11745939 | Moisture prevention packaging method | — | 2023-09-05 |
| 11479506 | Dry mix and concrete composition containing bed ash and related methods | Douglas W. Schane | 2022-10-25 |
| 11220399 | Moisture prevention packaging system and methods | — | 2022-01-11 |
| 10981831 | Dry mix and concrete composition containing bed ash and related methods | Douglas W. Schane | 2021-04-20 |
| 7815043 | Laterally flexible reinforced structure | John Hawkins, Geoff Normanton | 2010-10-19 |