Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6150050 | Method for recovering particulate material from electrical components | Santosh Mathew, Chariclea Scordilis-Kelley, M. Yazid Saidi | 2000-11-21 |
| 5651877 | Lubricating oil dewaxing with membrane separation | Ronald M. Gould, Harold A. Kloczewski, Thomas E. Sulpizio, Lloyd S. White | 1997-07-29 |
| 5006234 | Reverse osmosis water purification systems | Michael J. Witham | 1991-04-09 |
| 5006246 | Baffled particulate material housing | Evan A. Edwards, Peter J. Harissis | 1991-04-09 |
| 4992170 | Reverse osmosis filter cartridge assembly | Stephen Laird | 1991-02-12 |
| 4978550 | Reverse osmosis water purification system for producing carbonated water | Rodger W. Beck | 1990-12-18 |