Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7767157 | Pressurized solution feed system for introducing hypochlorous acid to a fluid stream | Harvey Swain | 2010-08-03 |
| 6983929 | Diffuser with oppositely-oriented nozzles for use in a carbonic acid control system | — | 2006-01-10 |
| 6855307 | Pressurized solution feed system for introducing hypochlorous acid to a fluid stream | Harvey Swain | 2005-02-15 |
| 6767008 | Method for mixing a solution including dissolved gas into a liquid | — | 2004-07-27 |
| 6637731 | Diffuser for use in a carbonic acid control system | — | 2003-10-28 |
| 6605308 | Pathogen management system | Harvey Swain | 2003-08-12 |
| 6568661 | Diffuser for use in a carbonic acid control system | — | 2003-05-27 |
| 5514264 | Pressurized solution feed system for pH control | — | 1996-05-07 |
| 5487835 | Pressurized solution feed system for pH control | — | 1996-01-30 |