Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6362127 | Synthesis of a carbon-based catalyst from sludge | Hamid Arastoopour | 2002-03-26 |
| 6030922 | Synthesizing carbon from sludge | Hamid Arastoopour, Laura K. Walhof | 2000-02-29 |