Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274543 | Cleaning and coating composition and methods of using same | Dean S. Milbrath, John G. Owens | 2001-08-14 |
| 5468353 | Mist suppressant for solvent extraction metal electrowinning | Michael J. Sierakowski | 1995-11-21 |