Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130858 | Curable compositions for cured-in-place pipes | Richard E. Nawracaj, Radames Dejesus | 2021-09-28 |
| 10865305 | Method of curing a cured-in-place liner | Richard E. Nawracaj, Radames Dejesus | 2020-12-15 |
| 10696839 | Curable composition for cured in place pipes | Richard E. Nawracaj, Radames Dejesus | 2020-06-30 |