EH

Elisabeth Heistracher

Basf Se: 36 patents #264 of 13,826Top 2%
📍 Ludwigshafen, DE: #62 of 1,722 inventorsTop 4%
Overall (All Time): #95,109 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
5807807 Substituted phthalimidocinnamic acid derivatives and intermediates for their preparation Peter Plath, Christoph-Sweder von dem Bussche-Hunnefeld, Gerhard Hamprecht, Ralf Klintz, Peter Schafer +4 more 1998-09-15
5783522 Substituted 2-phenylpyridines Peter Schaefer, Gerhard Hamprecht, Hartmann Koenig, Ralf Klintz, Peter Muenster +4 more 1998-07-21
5750705 Substituted trifluoromethylpyridines Gerhard Hamprecht, Ralf Klintz, Peter Schafer, Cyrill Zagar 1998-05-12
5747422 Substituted 2-phenylpiridines Peter Schafer, Gerhard Hamprecht, Ralf Klintz, Hartmann Konig, Helmut Walter +2 more 1998-05-05
5744426 Substituted 3-phenylpyrazoles Christoph-Sweder von dem Bussche-Hunnefeld, Ralf Klintz, Gerhard Hamprecht, Peter Schafer, Klaus Ditrich +3 more 1998-04-28
5733850 Substituted 2-phenylpyridines Peter Schafer, Gerhard Hamprecht, Ralf Klintz, Hartmann Konig, Albrecht Harreus +4 more 1998-03-31
5707937 Substituted phthalimidocinnamic acid derivatives and intermediates for their preparation Peter Plath, Christoph-Sweder von dem Bussche-Hunnefeld, Gerhard Hamprecht, Ralf Klintz, Peter Schafer +4 more 1998-01-13
5700805 Substituted 1-amino-3-phenyluracils Peter Schafer, Ralf Klintz, Gerhard Hamprecht, Karl-Otto Westphalen, Matthias Gerber +1 more 1997-12-23
5698494 Substituted N-phenylglutarimides and N-phenylglutaramides, their preparation and use Ralf Klintz, Gerhard Hamprecht, Peter Schaefer, Uwe Kardorff, Karl-Otto Westphalen +2 more 1997-12-16
5602074 Substituted isoindolones useful as plant growth regulators Ralf Klintz, Peter Schaefer, Gerhard Hamprecht, Uwe Kardorff, Matthias Gerber +2 more 1997-02-11
5252540 Sulfonamides Klaus Fischer, Horst Mayer, Thomas Saupe, Gerhard Hamprecht, Klaus Ditrich +4 more 1993-10-12