IH

Ingeborg Hammann

BH Bayer Healthcare: 105 patents #34 of 8,007Top 1%
Overall (All Time): #13,250 of 4,157,543Top 1%
105
Patents All Time

Issued Patents All Time

Showing 101–105 of 105 patents

Patent #TitleCo-InventorsDate
4194008 N-aryl-N'-(cyclo)-alkyl-thioureas and their use as agents for combating animal pests and plant pests Edgar Enders, Wilhelm Stendel 1980-03-18
4190652 Combating pests with O-phenyl-thionothiolalkanephosphonic acid esters Wolfgang Hofer, Fritz Maurer, Hans-Jochem Riebel, Rolf Schroder, Bernhard Homeyer +1 more 1980-02-26
4188383 Combating arthropods with O-alkyl-O-(6-dialkyl-carbamoyloxy-pyrimidin-4-yl)-(thiono)(thiol)-phosph oric (phosphonic) acid esters and ester-amides Fritz Maurer 1980-02-12
4183949 Pesticidally active 1-arylamino-2,4-dinitronaphthalenes Rainer Hamprecht, Alfons Hartmann, Erich Klauke, Peter Roessler, Wilhelm Brandes 1980-01-15
4183950 Combating arthropods with 2,2-dimethyl-3-vinyl-cyclopropane carboxylic acid esters of halogenated benzyl alcohols Klaus Naumann, Wolfgang Behrenz, Erich Klauke, Albrecht Marhold 1980-01-15