Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227136 | Bioslurry reactor for treatment of slurries containing minerals, soils and sludges | Douglas E. Hanify, Steven P. Duncan, Robert C. Emmett, Jr., Lawrence T. O'Connor | 1993-07-13 |
| 5217617 | Multi-cell transportable bioslurry reactor | Steven P. Duncan, Robert C. Emmett, Jr., William J. Grove, Jr., Douglas E. Hanify | 1993-06-08 |
| 5057284 | Bioslurry reactor for treatment of slurries containing minerals, soils and sludges | Robert C. Emmett, Jr., Lawrence T. O'Connor | 1991-10-15 |
| 4968008 | Bioleaching apparatus and system | Robert C. Emmett, Jr., Lawrence T. O'Connor | 1990-11-06 |