Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6124493 | Process for the preparation of o-chloromethyl-phenylglyoxylic acid derivatives | Jean-Marie Assercq, Hans-Dieter Schneider, Werner Pfaff | 2000-09-26 |
| 5756811 | Process for the preparation of o-chloromethyl-phenylglyoxylic acid derivatives | Jean-Marie Assercq, Hans-Dieter Schneider, Werner Pfaff | 1998-05-26 |
| 5710314 | Microbicides | Stephan Trah | 1998-01-20 |
| 5606095 | 2-aminooxymethylenephenylacetic acid derivatives | Stephan Trah, Hugo Ziegler | 1997-02-25 |
| 5288928 | Asymmetrical hydrogenation | Emil A. Broger, Yvo Crameri, Hans P. Isenring | 1994-02-22 |
| 4678790 | Certain .alpha.-benzyl-3-pyridylmethanols, N-oxides thereof and their fungicidal use | Franz Dorn, Beat Zehnder | 1987-07-07 |
| 4384116 | Process for the preparation of morpholine and piperidine derivatives | — | 1983-05-17 |
| 4270009 | 1,4-Bis-[(2-propynyloxy)-methyl] cyclohexane | Silvia Dorn, Rene Zurfluh | 1981-05-26 |
| 4241058 | Heterocyclics useful as fungicides and fungicidal compositions thereof | — | 1980-12-23 |
| 4235932 | Pesticidal 1,4-bis-[(-propynyloxy)-methyl]-benzene and 1,4-bis-[(2-propynyloxy)-methyl] cyclohexane | Silvia Dorn, Rene Zurfluh | 1980-11-25 |
| 4234598 | Phenylcarbamates | Madhukar Subraya Chodnekar, Peter Loeliger, Ulrich Schwieter, Milos Suchy, Rene Zurflun | 1980-11-18 |
| 4202894 | Piperidines morpholines, etc., and fungicidal compositions thereof | — | 1980-05-13 |