Issued Patents All Time
Showing 101–110 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327025 | Preparation of styryl-cyclopropane-carboxylic acid esters and intermediate therefor | Manfred Jautelat, Reinhard Lantzsch, Rainer Fuchs, Hans-Jochem Riebel, Rolf Schroder +1 more | 1982-04-27 |
| 4325873 | Process for the preparation of styryl-cyclopropanecarboxylic acid esters and intermediate products for this process | Manfred Jautelat, Reinhard Lantzsch, Rainer Fuchs, Hans-Jochem Riebel, Rolf Schroder +1 more | 1982-04-20 |
| 4318783 | Process for the preparation of optionally substituted benzaldehyde dialkyl acetals | Hans-Rolf Buhmann, Manfred Jautelat | 1982-03-09 |
| 4283544 | Preparation of 2-(2,2-dimethyl-3-buten-1-yl)-2-oxazolines | Manfred Jautelat | 1981-08-11 |
| 4267381 | Preparation of side-chain fluorinated 3,3-dimethyl-butan-2-one | Manfred Jautelat, Jorg Stetter, Wolfgang Kramer | 1981-05-12 |
| 4246199 | Process for the preparation of N-alkyl-substituted carboxylic acid amides | Franz-Gerhard Behlau | 1981-01-20 |
| 4223147 | Methylol derivatives of 2,2,6,6-tetraalkylpiperidines and their production | Harald Oertel, Paul Uhrhan, Reinhard Lantzsch, Ernst Roos, Hans Schroer | 1980-09-16 |
| 4216162 | Novel derivatives of cyclopropanecarboxylic acid useful as intermediates for the preparation of insecticides | Manfred Jautelat | 1980-08-05 |
| 4191712 | Process for the preparation of 1,1-dihalo-4-methyl-1,3-pentadiene compounds | Manfred Jautelat | 1980-03-04 |
| 4182733 | Process for preparing phosphoric acid esterhalides | — | 1980-01-08 |