Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401325 | Process for removing carbon deposits using microemulsion cleaners | Joseph Mihelic, Thomas Farrington | 1995-03-28 |
| 5401326 | Microemulsion cleansers and their uses | Joseph Mihelic | 1995-03-28 |
| 5338346 | Soft coating compositions for metals | Rosanna P. Rudy, Paul J. Holtzapfel | 1994-08-16 |
| 5073354 | Process of stripping gold and silver from carbon | Everett J. Fuller, Mark G. Lang | 1991-12-17 |
| 4929274 | Recovery of metal values from ores | — | 1990-05-29 |