Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4410499 | Waste gas purification reactor and method | John Edward Aiken, Donald Glassman | 1983-10-18 |
| 4325921 | Waste gas purification systems and methods | John Edward Aiken | 1982-04-20 |
| 4277453 | Waste gas purification reactor and method | John Edward Aiken | 1981-07-07 |
| 4260462 | Process for separating acid gases and ammonia from dilute aqueous solutions thereof | Donald Glassman, Edward E. Maier, George T. Saniga | 1981-04-07 |
| 4248832 | Waste gas purification reactor including packing holder and catalyst leveler support | John Edward Aiken, Stanley J. Kerkentzes | 1981-02-03 |
| 4238460 | Waste gas purification systems and methods | John Edward Aiken | 1980-12-09 |