Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9173395 | Use of substituted isoquinolinones, isoquinolindiones, isoquinolintriones and dihydroisoquinolinones or in each case salts thereof as active agents against abiotic stress in plants | Jens FRACKENPOHL, Ines Heinemann, Lothar Willms, Thomas Mueller, Marco Busch +4 more | 2015-11-03 |
| 6660691 | Herbicidal composition comprising benzoylpyrazoles and safener (isoxadifen or mefenpyr) | Frank Ziemer, Andreas van Almsick, Arnim Köhn, Lothar Willms, Hermann Bieringer +1 more | 2003-12-09 |
| 5650373 | Herbicidal active substance combinations comprising a triketone and a second herbicide | Oswald Ort, Lothar Willms, Klaus Bauer, Hermann Bieringer | 1997-07-22 |
| 5633385 | Optically active .omega.-halo-2-amino-alkanecarboxylic acid derivatives, process for the preparation thereof and their use for the preparation of optically active phosphorus-containing .alpha.-amino acids | — | 1997-05-27 |
| 5591861 | Optically active .omega.-halo-2-amino-alkanecarboxylic acid derivatives, process for the preparation thereof and their use for the preparation of optically active phosphorus-containing .alpha.-amino acids | — | 1997-01-07 |
| 5530142 | Process for the preparation of phosphorus-containing L-amino acids and their esters and N-derivatives | — | 1996-06-25 |
| 5447903 | Herbicidal active substance combinations | Oswald Ort, Lothar Willms, Klaus Bauer, Hermann Bieringer | 1995-09-05 |
| 5441922 | Combinations of benzoyl cyclohexanedione herbicides and crop-protecting substances | Oswald Ort, Lothar Willms, Stephan Mller, Herbert Stark, Rainer Schutze +2 more | 1995-08-15 |
| 5374736 | L-4-(phosphinylethyl)-1,3-oxazolidin-5-one derivatives as intermediates for synthesis of phosphorus-containing L-amino acids | — | 1994-12-20 |
| 5318947 | Method for controlling harmful plants in rice with 2-benzoyl-1,3-cyclohexanedione derivatives | Oswald Ort, Lothar Willms, Klaus Bauer, Hermann Bieringer | 1994-06-07 |
| 5239088 | Process for the preparation of homoserine lactones | Michael Gerhard HOFFMAN | 1993-08-24 |
| 4922006 | Process for the preparation of L-phosphinothricine (derivatives) and also of their alkyl esters | — | 1990-05-01 |
| 4777279 | Process for the preparation of L-homoalanin-4-yl(methyl)-phosphinic acid and its alkyl esters | — | 1988-10-11 |
| 4692541 | Phosphorus-containing .alpha.-amino nitriles and a process for their preparation | Hilmar Mildenberger | 1987-09-08 |