Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873945 | Method for recovering a volatile organic material consisting essentially of carbonyl compounds from solvent-in-water emulsions derived from paint overspray treatment and capture systems | Robert R. Patzelt | 1999-02-23 |
| 5766370 | Method for recovering a volatile organic component of solvent-in-water emulsions derived from paint overspray treatment and capture systems | Robert R. Patzelt | 1998-06-16 |