Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264195 | Method of reducing oxides of nitrogen using alkanolamine compounds | — | 1993-11-23 |
| 4943421 | Method of reducing the oxides of nitrogen in fossil fuels combustion and combustion effluents using amine compounds | — | 1990-07-24 |
| 4761270 | Method of reducing the oxides of nitrogen in fossil fuels combustion and combustion effluents using hydrazine and/or hydrazine compounds | — | 1988-08-02 |