Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900145 | Liquid crystal stationary phases for chromatography | Prakash Purushottam Wadgaonkar | 1999-05-04 |
| 5113772 | Suppression of dioxin production in the incineration of waste material | Francis W. Karasek, Otto Hutzinger | 1992-05-19 |