Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7396551 | Alkali and alkaline earth metal levulinates as antimicrobial agents | Viswas M. Ghorpade, Mihir Narendra Vasavada, Daren Cornforth | 2008-07-08 |
| RE36915 | Process for sodium sulfide/ferrous sulfate treatment of hexavalent chromium and other heavy metals | Dan Suciu, Penny M. Wikoff, John M. Beller | 2000-10-17 |
| 5000859 | Process for sodium sulfide/ferrous sulfate treatment of hexavalent chromium and other heavy metals | Dan Suciu, Penny M. Wikoff, John M. Beller | 1991-03-19 |
| 4746414 | Zero discharge spray rinse system for electroplating operations | Winston de Monsabert | 1988-05-24 |