WS

Wilhelm Stendel

BH Bayer Healthcare: 149 patents #20 of 8,007Top 1%
📍 Wuppertal, DE: #1 of 1,656 inventorsTop 1%
Overall (All Time): #6,304 of 4,157,543Top 1%
149
Patents All Time

Issued Patents All Time

Showing 76–100 of 149 patents

Patent #TitleCo-InventorsDate
4731378 Pesticidal formulations Arundev H. Naik, Hans U. Sieveking, Herbert Voege 1988-03-15
4711905 2,4-dihalogenobenzoyl-(thio)urea insecticides Wilhelm Sirrenberg, Erich Klauke, Ingeborg Hammann 1987-12-08
4699922 Tetramethylcyclopropanecarboxylates Klaus Naumann, Rudolf Braden, Wolfgang Behrenz, Benedikt Becker, Bernhard Homeyer 1987-10-13
4699916 Substituted furazan pesticides Wilhelm Sirrenberg, Erich Klauke, Gerhard Zoebelein, Benedikt Becker 1987-10-13
4695563 Arthropodicidal phosphorus-containing heterocycles Bernd-Wieland Kruger, Wolfgang Behrenz, Benedikt Becker, Bernhard Homeyer 1987-09-22
4681892 Isoxazolidine insecticides and fungicides Axel Ingendoh, Wolfgang Scheinert, Benedikt Becker, Kurt Halcour 1987-07-21
4678797 Biologically active agents containing substituted isoxazolidines Axel Ingendoh, Friedrich Berschauer, Benedikt Becker, Bernhard Homeyer, Martin Scheer +3 more 1987-07-07
4678776 Pyridyl-thionophosphoric acid ester useful as pesticides Fritz Maurer, Bernard Homeyer 1987-07-07
4631231 Pyrethroid-containing molded articles for combating ectoparasites Herbert Voege 1986-12-23
4611003 N-substituted benzoyl-N'-3,4-tetrafluoroethylenedioxy-urea pesticides Albrecht Marhold, Wilhelm Sirrenberg, Erich Klauke, Ingeborg Hammann, Benedikt Becker +1 more 1986-09-09
4611009 Combating arthropods with 3-phenoxybenzyl 2,2-dimethyl-3-vinylcyclopropane carboxylates Rainer Fuchs, Ingeborg Hammann 1986-09-09
4582856 Pesticidal 2,2-dimethyl-3-(2-halogeno-vinyl)-cyclopropanecarboxylic acid esters Reinhard Lantzsch, Benedikt Becker, Bernhard Homeyer 1986-04-15
4575501 2-Arylhydrazino-2-thiazolines, acyl derivatives of these compounds, 2-arylazo-2-thiazolines, preparation processes, and their use for combating ectoparasites and endoparasites Otto Behner, Peter Andrews 1986-03-11
4568541 Agents with a highly pronounced residual action, for combating animal ectoparasites Hubert Dorn, Herbert Voege 1986-02-04
4567168 Cyanohydrin phosphonates as pesticides Bernd-Wieland Kruger, Hans-Jochem Riebel, Ingeborg Hammann, Bernhard Homeyer 1986-01-28
4558139 Bafilomycin pesticides Hans-Paul Hagenmaier, Gerhard Werner, Hannelore Drautz, Hartwig Holst, Hans Zahner +5 more 1985-12-10
4552900 3-(Pyrimidin-5-yl-oxyphenyl)-1-benzoyl-(thio)-urea compounds useful as pesticides Wilhelm Sirrenberg, Fritz Maurer, Erich Klauke, Benedikt Becker 1985-11-12
4548931 Thiophosphonic acid ester pesticides Bernd-Wieland Kruger, Bernhard Homeyer, Ingeborg Hammann 1985-10-22
4543247 Ectoparasiticide-containing collars for pets Miklos von Bittera, Manfred Federmann, Ulrich von Gizycki, Dietmar Schapel, Herbert Voege +1 more 1985-09-24
4536587 Combating pests with substituted benzoyl-(thio)ureas Wilhelm Sirrenberg, Albrecht Marhold, Ingeborg Hammann, Ingomar Krehan 1985-08-20
4529557 Combating pests with novel substituted phenylcyclopropanecarboxylic acid esters Rainer Fuchs, Erich Klauke, Ingeborg Hammann, Bernhard Homeyer 1985-07-16
4503057 Combating pests with novel substituted N,N-dimethyl O-pyrimidin-4-yl carbamates Fritz Maurer, Ingeborg Hammann, Bernhard Homeyer 1985-03-05
4491585 Combating pests with novel phenoxypyridylmethyl esters Rainer Fuchs, Ingeborg Hammann, Bernhard Homeyer 1985-01-01
4485252 2-Phenyl-alk-1-enyl-cyclopropane-carboxylic acid intermediates Rainer Fuchs, Ingeborg Hammann, Bernhard Homeyer 1984-11-27
4482731 Process for the preparation of trans-3-(z-2-chloro-2-aryl-vinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives, and the use of intermediate products in agents for compating pests Rainer Fuchs 1984-11-13