Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767455 | Airlift membrane device and membrane bioreactor and bioreactor process containing same | — | 2004-07-27 |
| 6695967 | Reaction bonded alumina filter and membrane support | Bruce Bishop, Peter Hayward, Garry Haacke | 2004-02-24 |