Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213782 | Clear liquor scrubbing magnesium-enhanced lime flue gas desulfurization process | James H. Wilhelm, John M. Burke, Sterling Gray | 1993-05-25 |
| 5034204 | Flue gas desulfurization process | John M. Burke, David R. Owens | 1991-07-23 |
| 4994246 | Method for removing sulfur oxides from combusting gases in wet, calcium-based flue gas desulfurization processes | Frank B. Meserole | 1991-02-19 |
| 4863597 | Dewatering device with screen assembly having releasable fastening means | Stephen R. Gilles, William F. Bogard | 1989-09-05 |
| 4428304 | Adjustable shelf unit | — | 1984-01-31 |
| 4384952 | Grain cleaning apparatus | Robert S. Parsons | 1983-05-24 |
| 4310551 | Pharmacologically active substituted 1,2,4-triazines | James M. Gullo, William P. Heilman, Robert J. Wayner | 1982-01-12 |
| 4251527 | Pharmacologically active substituted 1,2,4-triazines | James M. Gullo, William P. Heilman, Robert J. Wayner | 1981-02-17 |
| 4238490 | Antihypertensive pyridazin(2H)-3-ones | Larry J. Powers, Zaven S. Ariyan, Russell Buchman, James A. Scozzie, William J. Pyne | 1980-12-09 |
| 4224334 | Antiinflammatory imidazothiazoles and thiazolopyrimidines | Larry J. Powers, Zaven S. Ariyan | 1980-09-23 |