Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6115862 | Cold water ozone disinfection | Allyson T. Toney, John B. McParlane | 2000-09-12 |
| 6006387 | Cold water ozone disinfection | Allyson T. Toney, John B. McParlane | 1999-12-28 |
| 5763382 | Cold water wash formula | Allyson T. Toney, John B. McParlane | 1998-06-09 |
| 5645608 | Cold water wash method | Allyson T. Toney, John B. McParlane | 1997-07-08 |