Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5502028 | Herbicidal pyrimidinyl or triazinyl haloacetic acid derivatives | Gerhard Johann, Gabriele Kru/ ger, Richard Rees, Gerhard Tarara, Peter S. Gates | 1996-03-26 |
| 5270289 | Herbicidal dimethoxy pyrimidinyloxy-fluorinated acids and salts | Erhard Nordhoff, Anita Kruger, Gabriele Kruger, Gerhard Tarara, Peter Wegner +4 more | 1993-12-14 |
| 5238907 | Substituted 2-pyrimidinyl-acetic acid derivatives, and their use as herbicides, fungicides and plant growth regulators | Gabriele Kruger, Nikolaus Heinrich, Anita Kruger, Erhard Nordhoff, Gerhard Tarara +5 more | 1993-08-24 |
| 5098465 | 2-triazinylacetics acid derivatives, and their use as herbicides, fungicides and plant growth regulators | Gabriele Kruger, Nikolaus Heinrich, Anita Kruger, Erhard Nordhoff, Gerhard Tarara +5 more | 1992-03-24 |
| 5089044 | Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators | Erhard Nordhoff, Anita Kruger, Gabriele Kruger, Gerhard Tarara, Peter Wegner +4 more | 1992-02-18 |