Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8119009 | Rehabilitating contaminated water treatment media with resource recovery | Clifford F. Denholm, IV, Robert C. Dolence, Timothy P. Danehy, Margaret Hensley Dunn, Thomas Grote | 2012-02-21 |
| 7232278 | Adjustable outlet riser | Timothy P. Danehy, Gene T. Hilton, Jr., Margaret Hensley Dunn, Clifford F. Denholm, IV | 2007-06-19 |
| 7105084 | Hybrid flow pond | Gene T. Hilton, Jr., Timothy P. Danehy, Margaret Hensley Dunn, Clifford F. Denholm, IV | 2006-09-12 |
| 6893570 | Metal removal process | Gene T. Hilton, Jr., Timothy P. Danehy, Margaret Hensley Dunn, Clifford F. Denholm, IV | 2005-05-17 |