Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6984317 | System for the treatment of soot-laden water | William C. Hiatt, James R. Brocato, Murthy S. Duvvuri, Donald O. Lierman, Uwe Wegmann +1 more | 2006-01-10 | $1,625,000 |
| 6733672 | System and method for the treatment of soot-laden water | William C. Hiatt, James R. Brocato, Murthy S. Duvvuri, Donald O. Lierman, Uwe Wegmann +1 more | 2004-05-11 | $226,000 |