AH

Albrecht Harreus

Basf Se: 92 patents #51 of 13,826Top 1%
Hoechst Gmbh: 8 patents #474 of 4,020Top 15%
Overall (All Time): #13,785 of 4,157,543Top 1%
103
Patents All Time

Issued Patents All Time

Showing 25 most recent of 103 patents

Patent #TitleCo-InventorsDate
6989453 Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained using this method, the use thereof and corresponding plant protection agents Volker Maywald, Reiner Kober, Frank Heimann, Klaus Oberdorf, Norbert Gotz +1 more 2006-01-24
6656884 3-(4-cyanophenyl) uracils Ralf Klintz, Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher, Christoph-Sweder von dem Bussche-Hunnefeld +4 more 2003-12-02
6509379 Phenylacetic acid derivatives, process and intermediate products for their preparation, and their use as fungicides and pesticides Herbert Bayer, Hubert Sauter, Klaus Oberdorf, Wassilios Grammenos, Thomas Grote +9 more 2003-01-21
RE37873 Phenylacetic acid derivatives, preparation thereof and intermediates therefor, and compositions containing them Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 2002-10-08
RE37839 O-benzyloxime ethers and crop protection agents containing these compounds Siegbert Brand, Uwe Kardorff, Reinhard Kirstgen, Bernd Mueller, Klaus Oberdorf +4 more 2002-09-10
6326399 O-benzyloxime ethers and crop protection agents containing these compounds Siegbert Brand, Uwe Kardorff, Reinhard Kirstgen, Bernd Mueller, Klaus Oberdorf +4 more 2001-12-04
6323154 3-aryluracils and intermediates for their preparation Ralf Klintz, Norbert Gotz, Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher +4 more 2001-11-27
6316459 O-benzyloxime ethers and crop protection agents containing these compounds Siegbert Brand, Uwe Kardorff, Reinhard Kirstgen, Bernd Mueller, Klaus Oberdorf +4 more 2001-11-13
6187812 Phenylacetic acid derivatives, preparation thereof and intermediates therefor, and compositions containing them Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 2001-02-13
6153560 Pyrimidyl phenyl and benzyl ethers, process and intermediate products for their production and their use as herbicide Klaus Oberdorf, Wassilios Grammenos, Hubert Sauter, Thomas Grote, Bernd Muller +9 more 2000-11-28
6153759 Heterocyclic benzoyl intermediates for herbicidal compounds Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Martina Otten +7 more 2000-11-28
6127568 Phenylacetic acid derivatives, preparation thereof and intermediates thereof, and compositions containing them Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 2000-10-03
6114363 Pyridyl phenyl and benzyl ethers, process and intermediate products for their preparation and their use as fungicides and for controlling animal pests Klaus Oberdorf, Wassilios Grammenos, Hubert Sauter, Thomas Grote, Bernd Muller +10 more 2000-09-05
6100263 Phenylacetic acid derivatives, preparation thereof and intermediates therefor, and compositions containing them Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 2000-08-08
6066756 Phenylacetic acid derivatives, preparation thereof and intermediates therefor, and compositions containing them Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 2000-05-23
6034131 Diphenylethers, process and intermediate products for their preparation, and their use Klaus Oberdorf, Wassilios Grammenos, Hubert Sauter, Thomas Grote, Bernd Muller +9 more 2000-03-07
6031106 Process and intermediate products for preparing pyridyl-4-fluoroanilines Norbert Gotz, Michael Rack, Heinz Isak, Peter Schafer 2000-02-29
6013606 Substituted cinnamic oxime and hydroxamide derivatives Ralf Klintz, Gerhard Hamprecht, Elisabeth Heistracher, Peter Schafer, Christoph-Sweder von dem Bussche-Hunnefeld +5 more 2000-01-11
6010980 Substituted 2-phenylpyridines as herbicides Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher, Olaf Menke, Cyrill Zagar +5 more 2000-01-04
6004903 2-Anylocyclohexanediones having improved herbicidal properties Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Martina Otten +7 more 1999-12-21
5998450 Heterocyclically substituted biphenylamine derivatives, their preparation and their use as fungicides Karl Eicken, Harald Rang, Norbert Gotz, Eberhard Ammermann, Gisela Lorenz +1 more 1999-12-07
5994359 Imino oxyphenyl acetic acid derivatives, methods and intermediates for their preparation and use thereof Thomas Grote, Hubert Sauter, Reinhard Kirstgen, Herbert Bayer, Ruth Muller +10 more 1999-11-30
5990339 Phenylacetic acid derivatives, and use as fungicides Herbert Bayer, Hubert Sauter, Ruth Muller, Wassilios Grammenos, Reinhard Kirstgen +3 more 1999-11-23
5985919 (Het)aryloxy-, -thio- , aminocrotonates, methods of preparing them and their use as insecticides and fungicides Thomas Grote, Reinhard Kirstgen, Bernd Muller, Hubert Sauter, Hartmann Konig +4 more 1999-11-16
5968874 Substituted 2-phenylpyridines useful as herbicides Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher, Olaf Menke, Cyrill Zagar +5 more 1999-10-19