RP

Rolf Pontzen

BH Bayer Healthcare: 9 patents #13 of 873Top 2%
BC Bayer Cropscience: 1 patents #7 of 55Top 15%
📍 Leichlingen, DE: #2 of 33 inventorsTop 7%
Overall (2004): #1,109 of 270,089Top 1%
11
Patents 2004

Issued Patents 2004

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
6825183 Substituted benzoylcyclohexanediones for use as herbicides Klaus-Helmut Muller, Hans-Georg Schwarz, Stefan Lehr, Otto Schallner, Dorothee Hoischen +3 more 2004-11-30
6821926 Carbamoyl triazolinone based herbicide Dieter Feucht, Peter Dahmen, Mark Wilhelm Drewes, Mathias Kremer, Klaus-Helmut Muller 2004-11-23
6815398 Substituted phenyluracils and their use as herbicides Roland Andree, Hans-Georg Schwarz, Mark Wilhelm Drewes, Dieter Feucht, Ingo Wetcholowsky 2004-11-09
6780821 Substituted phenyl uracils Roland Andree, Mark Wilhelm Drewes, Dieter Feucht, Ingo Wetcholowsky, Hans-Georg Schwarz 2004-08-24
6767864 Heteroaryl-substituted heterocycles Reiner Fischer, Thomas Bretschneider, Axel Trautwein, Astrid Ullmann, Mark Wilhelm Drewes +3 more 2004-07-27
6767911 Fungicidal active compound combinations Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Kruger, Karl-Heinz Kuck +3 more 2004-07-27
6762152 Substituted benzoyl ketones, methods for producing them and their use as herbicides Klaus-Helmut Muller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jurgen Wroblowsky +3 more 2004-07-13
6756342 Substituted thienocycloalk(en) ylamino -1,3,5-triazine Kristian Kather, Stefan Lehr, Hans-Jochem Riebel, Katharina Voigt, Mark Wilhelm Drewes +2 more 2004-06-29
6746989 Substituted benzoylpyrazoles as herbicides Klaus-Helmut Muller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Heinz-Jurgen Wroblowsky +3 more 2004-06-08
6734139 N-aryl-uracile-based herbicides Dieter Feucht, Peter Dahmen, Mark Wilhelm Drewes, Birgit Krauskopf, Mathias Kremer +2 more 2004-05-11
6727206 Substituted aryl ketones Klaus-Helmut Muller, Stefan Lehr, Otto Schallner, Hans-Georg Schwarz, Mark Wilhelm Drewes +2 more 2004-04-27