Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352062 | Collapsible toilet enclosure | Justin L. Namespetra, Steve L. Hengsperger | 2025-07-08 |
| 10017409 | Treatment of water to extend half-life of ozone | Steve L. Hengsperger, Justin L. Namespetra | 2018-07-10 |
| 9783443 | Treatment of water to extend half-life of ozone | Steve L. Hengsperger, Justin L. Namespetra | 2017-10-10 |