Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420423 | Pesticides | Saleem Farooq, Stephan Trah, Hugo Ziegler, Rene Zurfluh, Henry Szczepanski +1 more | 2002-07-16 |
| 6313344 | Organic compounds | Stephan Trah, Henry Szczepanski, Ottmar Franz Huter, Roger Graham Hall, Saleem Farooq | 2001-11-06 |
| 5985921 | 2-Phenyl-2-methoxyimino acetic acid esters | Saleem Farooq, Stephen Trah, Hugo Ziegler, Rene Zurfluh, Henry Szczepanski +1 more | 1999-11-16 |
| 5405871 | Benzophenonehydrazones | Roger Graham Hall, Odd Kristiansen | 1995-04-11 |
| 5340837 | Benzophenonehydrazones | Roger Graham Hall, Odd Kristiansen | 1994-08-23 |
| 5130331 | Thienylthioureas, -isothioureas and -carbodiimides | — | 1992-07-14 |
| 5077304 | Aminopyridines | — | 1991-12-31 |