Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6163932 | Process, using ammonia rich water for the selection and enrichment of nitrifying micro-organisms for nitrification of wastewater | — | 2000-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6163932 | Process, using ammonia rich water for the selection and enrichment of nitrifying micro-organisms for nitrification of wastewater | — | 2000-12-26 |