Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949219 | Method for disinfection of activated carbon through contact with peroxide containing materials | — | 2005-09-27 |
| 6214212 | Method for removal of hydrogen sulfide from gaseous and liquid streams by catalytic carbon | Robert H. Vaughn | 2001-04-10 |