Issued Patents All Time
Showing 151–175 of 331 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028717 | Herbicidal and fungicidal agents based on substituted pyrazolin-5-one derivatives | Reinhold Gehring, Markus Lindig, Heinz-Jurgen Wroblowsky, Hans-Joachim Santel, Wilhelm Brandes +1 more | 1991-07-02 |
| 5024694 | Herbicidal N-aryl nitrogen heterocycles having fluorine-containing substituents | Otto Schallner, Michael Negele, Hans-Joachim Santel, Klaus Lurssen, Birgit Krauskopf | 1991-06-18 |
| 5021080 | Herbicidal substituted 4-amino-5-alkylthio-1,2,4-triazol-3-ones | Klaus-Helmut Muller, Joachim Kluth, Klaus Konig, Karl-Rudolf Gassen, Kurt Findeisen +3 more | 1991-06-04 |
| 5021081 | Herbicidal substituted triazoles | Kurt Findeisen, Markus Lindig, Hans-Joachim Santel, Harry Strang | 1991-06-04 |
| 5021082 | Herbicidal substituted sulphonylaminoazoles | Rolf Kirsten, Joachim Kluth, Christa Fest, Ernst Rudolf F. Gesing, Klaus-Helmut Muller +5 more | 1991-06-04 |
| 5013351 | Triazolo-pyrimidine-2-sulphonamides useful as herbicides | Klaus Jelich, Wolfgang Kramer, Hans-Joachim Santel, Harry Strang | 1991-05-07 |
| 5006148 | N-aryl-substituted nitrogen-containing heterocycles, and their use as herbicides and plant growth regulators | Reiner Fischer, Uta Jensen-Korte, Franz Kunisch, Albrecht Marhold, Pieter Ooms +4 more | 1991-04-09 |
| 5006156 | Herbicidal sulfonylaminoazines | Ernst Rudolf F. Gesing, Hans-Joachim Santel, Harry Strang | 1991-04-09 |
| 4994601 | Herbicidal .alpha.-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives | Michael Haug, Hans-Joachim Santel, Harry Strang | 1991-02-19 |
| 4990637 | 1-benzylsulphonyl-3-heteroaryl-(thio)urea herbicides | Christa Fest, Klaus-Helmut Muller, Theodor Pfister, Hans-Jochem Riebel, Ernst Kysela +2 more | 1991-02-05 |
| 4988378 | Herbicidal substituted thiodiazolyloxyacetamides | Heinz Forster, Hans-Joachim Santel, Harry Strang | 1991-01-29 |
| 4988380 | Use of difluoromethyl-thiadiazolyl-oxyacetamides as selective herbicides | Heinz Forster, Hans-Joachim Santel, Harry Strang | 1991-01-29 |
| 4988381 | Herbicidal substituted 4-sulphonylamino-2-azinyl-1,2,4-triazol-3-ones | Klaus-Helmut Muller, Rolf Kirsten, Joachim Kluth, Klaus Konig, Hans-Jochem Riebel +3 more | 1991-01-29 |
| 4988379 | Sulphonyliso(thio)urea derivatives as herbicides | Hans-Joachim Diehr, Christa Fest, Rolf Kirsten, Joachim Kluth, Klaus-Helmut Muller +6 more | 1991-01-29 |
| 4985063 | 3-aryl-pyrrolidine-2,4-diones | Reiner Fischer, Hermann Hagemann, Andreas Krebs, Albrecht Marhold, Klaus Lurssen +4 more | 1991-01-15 |
| 4981507 | Herbicidal triazoloazines | Klaus Jelich, Hans-Joachim Santel, Harry Strang | 1991-01-01 |
| 4973726 | Herbicidal 3-aminopyrazolin-5-ones | Uta Jensen-Korte, Hans-Joachim Santel, Harry Strang | 1990-11-27 |
| 4969948 | Herbicidal and plant growth-regulating substituted phenoxyphenylsulphonylazoles, compositions and use | Michael Haug, Theodor Pfister, Hans-Joachim Santel, Klaus Lurssen, Harry Strang | 1990-11-13 |
| 4968342 | Herbicidal N-isopropylheteroaryloxyacetanilides | Heinz Forster, Roland Andree, Hans-Joachim Santel, Harry Strang | 1990-11-06 |
| 4960455 | Herbicidal triazolodihydropyrimidine-2-sulphonamides | Klaus Jelich, Peter Babczinski, Hans-Joachim Santel, Harry Strang | 1990-10-02 |
| 4952235 | (Hetero)aryloxynaphthalenes having substituents bonded via sulphur | Roland Andree, Michael Haug, Hans-Joachim Santel, Harry Strang | 1990-08-28 |
| 4952233 | Herbicidal sulphonylaminoguanidinoazines | Klaus-Helmut Muller, Christa Fest, Rolf Kirsten, Theodor Pfister, Hans-Jochem Riebel +2 more | 1990-08-28 |
| RE33298 | 1-(2-oxyaminosulphonylphenylsulphonyl)-3-heteroaryl-ureas | Hans-Joachim Diehr, Christa Fest, Rolf Kirsten, Joachim Kluth, Klaus-Helmut Muller +5 more | 1990-08-14 |
| 4948417 | Herbicidal substituted triazolinones | Markus Lindig, Karlfried Dickore, Kurt Findeisen, Hans-Joachim Santel, Harry Strang | 1990-08-14 |
| 4941910 | Herbicidal pyrimidine derivatives | Klaus-Helmut Muller, Joachim Kluth, Klaus Tietjen, Hans-Joachim Santel, Harry Strang | 1990-07-17 |