EN

Erhard Nordhoff

SC Schering: 5 patents #587 of 2,442Top 25%
SH Shering: 1 patents #4 of 41Top 10%
Overall (All Time): #892,070 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5270289 Herbicidal dimethoxy pyrimidinyloxy-fluorinated acids and salts Christoph Harde, 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, Christoph Harde, Nikolaus Heinrich, Anita Kruger, Gerhard Tarara +5 more 1993-08-24
5098465 2-triazinylacetics acid derivatives, and their use as herbicides, fungicides and plant growth regulators Gabriele Kruger, Christoph Harde, Nikolaus Heinrich, Anita Kruger, 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 Christoph Harde, Anita Kruger, Gabriele Kruger, Gerhard Tarara, Peter Wegner +4 more 1992-02-18
4891428 Imidazolinyl derivatives, having herbicidal activity Wilfried Franke, Friedrich Arndt 1990-01-02
4776876 Imidazolinyl derivatives having herbicidal activity Wilfried Franke, Friedrich Arndt 1988-10-11