Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136975 | Method for producing trifluoroacetoacetic acid anilides | Reinhard Lantzsch, Ulrich Kampfen | 2000-10-24 |
| 6124504 | Process for preparing 4-hydroxyanilines | Achim Hupperts, Uwe Stelzer, Reinhard Lantzsch, Hermann Seifert | 2000-09-26 |
| 5831126 | Herbicidal compositions based on N-(4-fluoro-phenyl)-N-isopropyl-chloroacetamide, and process for the preparation of this compound | Reinhard Lantzsch, Heinz Forster, Thomas Schmidt, Markus Dollinger, Hans-Joachim Santel | 1998-11-03 |
| 5639713 | Herbicidal compositions based on N-(4-fluoro-phenyl)-N-isopropyl-chloroacetamide, and process for the preparation of this compound | Reinhard Lantzsch, Heinz Forster, Thomas Schmidt, Markus Dollinger, Hans-Joachim Santel | 1997-06-17 |
| 5440038 | Process for the purification of substituted 4-amino-1,2,4-triazine-5-ones | Vidyanatha A. Prasad, David M. Mayes, Peter E. Newallis | 1995-08-08 |
| 5256802 | Process for the production of oxiranes | Jeffrey D. Macke, Peter E. Newallis | 1993-10-26 |
| 5118842 | Method to prepare trimethylsulfonium halides | Peter E. Newallis, Jeffrey D. Macke, Daniel M. Wasleski | 1992-06-02 |
| 4987251 | Process for the preparation of trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropanecarboxylic acid | Reinhard Lantzsch | 1991-01-22 |
| 4978795 | Method to prepare trimethylsulfonium halides | Peter E. Newallis, Jeffrey D. Macke, Daniel N. Wasleski | 1990-12-18 |
| 4847278 | Dichlorocyclopropylalkyl-hydroxyalkyl azole derivatives | Wolfgang Kramer, Karl H. Buchel, Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1989-07-11 |
| 4797412 | Fungicidal substituted cyclopropyl oxime ethers | Hans-Joachim Knops, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke | 1989-01-10 |
| 4642312 | N-(3-chloro-1,2,4-oxadiazol-5-yl)-ureas | Ulrich Heinemann, Hans-Joachim Knops, Wilhelm Brandes, Gerd Hanssler, Paul Reinecke | 1987-02-10 |