Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580899 | Storm-pod system for collecting and utilizing storm water | John Rotondo | 2017-02-28 |
| 7833413 | Underground filtration system | John Rotondo | 2010-11-16 |
| 4887691 | Modular wall construction using posts and panels | — | 1989-12-19 |