Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6313337 | Method of making benzoyl halides and nitriles | Dean R. Lagerwall, Pravin M. Khandare, Mark F. Lechner | 2001-11-06 |
| 6303812 | Isolation of products from selective dehalogenation of haloaromatics | Michael J. Fifolt, Michael C. Savidakis, Ronald F. Spohn, William S. Derwin, David C. Johnson | 2001-10-16 |
| 6201161 | Method of reducing benzaldehyde or benzotrihalide content in a mixture | Pravin M. Khandare, Dean R. Lagerwall | 2001-03-13 |
| 6118018 | Chlorination and bromination of aromatic compounds at atmospheric pressure | Michael C. Savidakis, Michael J. Fifolt, Ronald F. Spohn, David C. Johnson, William S. Derwin | 2000-09-12 |