Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041487 | Wastewater sump assembly | Steven C. Gray, Robert D. Chase, Scott E. Stayton, K. Lynn Doughty | 2021-06-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041487 | Wastewater sump assembly | Steven C. Gray, Robert D. Chase, Scott E. Stayton, K. Lynn Doughty | 2021-06-22 |