Patents by Inventor Mark Drew

Mark Drew has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7727986
    Abstract: The present invention relates to 2,5-disubstituted-4-pyrimidinyl-substituted-phenyl-amidine derivatives of formula (I) in which the substituents are as in the description, notably to 2,5-dialkyl-4-pyrimidinyl-substituted-phenyl-amidine derivatives, their process of preparation, their use as fungicide or insecticide active agents, particularly in the form of fungicide or insecticide compositions, and methods for the control of phytopathogenic fungi or damaging insects, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: June 1, 2010
    Assignee: Bayer CropScience AG
    Inventors: Klaus Kunz, Jörg Greul, Oliver Guth, Benoît Hartmann, Kerstin Ilg, Wahed Ahmed Moradi, Thomas Seitz, Jean-Pierre Vors, Peter Dahmen, Arnd Voerste, Ulrike Wachendorff-Neumann, Mark Drewes, Ralf Dunkel, Ronald Ebbert, Herbert Gayer, Peter Lösel, Eva-Maria Franken, Olga Malsam
  • Publication number: 20090197918
    Abstract: The present invention relates to benzyloxy- and phenethyl-substituted phenyl-amidine derivatives of formula (I) wherein the substituents are as in the description, their process of preparation, their use as fungicide or insecticide active agents, particularly in the form of fungicide or insecticide compositions, and methods for the control of phytopathogenic fungi or damaging insects, notably of plants, using these compounds or compositions.
    Type: Application
    Filed: September 12, 2006
    Publication date: August 6, 2009
    Applicant: Bayer CropScience AG
    Inventors: Klaus Kunz, Jörg Greul, Oliver Guth, Benoît Hartmann, Kerstin Ilg, Wahed Moradi, Thomas Seitz, Peter Dahmen, Arnd Voerste, Ulrike Wachendorff-Neumann, Mark Drewes, Ralf Dunkel, Ronald Ebbert, Olga Malsam, Eva Maria Franken
  • Publication number: 20090042994
    Abstract: The present invention relates to 2,5-di-substituted-4-phenyloxy-substituted-phenyl-amidine derivatives of formula (I) in which the substituents are as in the description, their process of preparation, their use as fungicide or insecticide active agents, particularly in the form of fungicide or insecticide compositions, and methods for the control of phytopathogenic fungi or damaging insects, notably of plants, using these compounds or compositions.
    Type: Application
    Filed: September 12, 2006
    Publication date: February 12, 2009
    Applicant: Bayer CropScience AG
    Inventors: Peter Luemmen, Klaus Kunz, Jorg Greul, Oliver Guth, Benoit Hartmann, Kerstin Ilg, Wahed Ahmed Moradi, Thomas Seitz, Darren Mansfield, Jean-Pierre Vors, Peter Dahmen, Arnd Voerste, Ulrike Wachendorff-Neumann, Marie-Claire Grosjean-Cournoyer, Mark Drewes, Ralf Dunkel, Ronald Ebbert
  • Publication number: 20080280992
    Abstract: The present invention relates to bi-phenyl-amidine derivatives of formula (I) in which the substituents are as in the description, their process of preparation, their use as fungicide or insecticide active agents, particularly in the form of fungicide or insecticide compositions, and methods for the control of phytopathogenic fungi or damaging insects, notably of plants, using these compounds or compositions:
    Type: Application
    Filed: September 12, 2006
    Publication date: November 13, 2008
    Applicant: Bayer CropScience AG
    Inventors: Klaus Kunz, Jorg Greul, Oliver Guth, Benoit Hartmann, Kerstin Ilg, Wahed Ahmed Moradi, Thomas Seitz, Peter Dahmen, Arnd Voerste, Ulrike Wachendorff-Neumann, Mark Drewes, Ralf Dunkel, Ronald Ebbert, Herbert Gayer, Stefan Hillebrand, Eva-Maria Franken, Olga Malsam, Ulrich Ebbinghaus-Kintscher
  • Publication number: 20080255208
    Abstract: The present invention relates to 2,5-di-substituted-4-pyridinyloxy-substituted-phenyl-amidine derivatives, notably to 2,5-dialkyl-4-pyridinyloxy-substituted-phenyl-amidine derivatives, of formula (I) in which the substituents are as in the description, their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions (I).
    Type: Application
    Filed: September 12, 2006
    Publication date: October 16, 2008
    Applicant: Bayer CropScience AG
    Inventors: Peter Luemmen, Klaus Kunz, Jorg Greul, Oliver Guth, Benoit Hartmann, Kerstin Ilg, Wahed Ahmed Moradi, Thomas Seitz, Jean-Pierre Vors, Peter Dahmen, Arnd Voerste, Ulrike Wachendorff-Neumann, Mark Drewes, Ralf Dunkel, Ronald Ebbert, Peter Losel, Olga Malsam
  • Publication number: 20080076667
    Abstract: The invention relates to substituted fluoroalkoxyphenylsulfonylureas of the general formula (I) in which n, A, R1, R2, R3 and R4 are as defined in the description, to their use as plant treatment agents, in particular as herbicides and fungicides, and to a process and intermediates for their preparation.
    Type: Application
    Filed: September 5, 2007
    Publication date: March 27, 2008
    Inventors: Klaus-Helmut Muller, Ernst-Rudolf Gesing, Joachim Kluth, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Ulrike Wachendorff-Neumann
  • Publication number: 20080064736
    Abstract: The use of a compound of formula (I) or a salt thereof, where the symbols have the meanings given in the description, for the control of phytopathogenic mircroorganisms of harmful animals.
    Type: Application
    Filed: July 9, 2005
    Publication date: March 13, 2008
    Applicant: Bayer Cropscience AG
    Inventors: Stefan Hillebrand, Oliver Guth, Welf-Burkhard Wiese, Klaus Kunz, Astrid Ullmann-Koppold, Amos Mattes, Peter Schreier, Ulrike Wachnedorff-Neumann, Karl-Heinz Kuck, Peter Losel, Olga Malsam, Peter Reinemer, Marc Stadler, Stefan Seip, Anke Mayer-Bartschmid, Hartwig Muller, Kevin Bacon, Mark Drewes, Kerstin Ilg
  • Publication number: 20080026943
    Abstract: The present invention relates to new phenyl-substituted [1,2]-oxazine-3,5-dione derivatives and dihydropyrone derivatives of the formula (I) in which A, B, U, V, W, X, Y and Z have the definition indicated above, to a number of processes for preparing them and to their use as microbicides and/or pesticides and/or herbicides.
    Type: Application
    Filed: June 22, 2005
    Publication date: January 31, 2008
    Inventors: Reiner Fischer, Thomas Bretschneider, Folker Lieb, Thomas Schenke, Astrid Ullmann-Koppold, Mark Drewes, Dieter Feucht, Jorg Konze, Peter Losel, Olga Malsam, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann, Alfred Angermann, Christian Arnold, Thomas Auler, Waltraud Hempel, Martin Hills, Heinz Kehne, Erich Sanwald
  • Publication number: 20070298969
    Abstract: The invention relates to novel 2-ethyl-4,6-dimethylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I) in which A, B and G are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising firstly the 2-ethyl-4,6-dimethylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I) (where G may also be hydrogen) and secondly at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: November 9, 2004
    Publication date: December 27, 2007
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFF
    Inventors: Reiner Fischer, Stefan Lehr, Mark Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, Dieter Feucht, Jorg Konze, Peter Losel, Olga Malsam, Guido Bojack, Christian Arnold, Thomas Auler, Martin Hills, Heinz Kehne, Christopher Rosinger
  • Publication number: 20070275858
    Abstract: The present invention relates to novel substituted spirocyclic ketoenols of the formula (I) in which W, X, Y, Z, A, B, D and G are as defined in the disclosure, to a plurality of processes for their preparation and to their use as pesticides, microbicides and herbicides.
    Type: Application
    Filed: August 18, 2003
    Publication date: November 29, 2007
    Inventors: Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Angelika Lubos-Erdelen, Jorg Kenze, Peter Losel, Mark Drewes, Dieter Feucht, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Publication number: 20070203101
    Abstract: The present invention relates to novel pyrazolyl-substituted heterocycles of the formula (I) in which X, Y, Z and Het are as defined in the disclosure, to processes for their preparation, and to their use as pesticides, microbicides and herbicides.
    Type: Application
    Filed: April 17, 2007
    Publication date: August 30, 2007
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Axel Trautwein, Ralf Wischnat, Christoph Erdelen, Angelika Lubos-Erdelen, Dieter Feucht, Mark Drewes
  • Publication number: 20070135630
    Abstract: The present invention relates to novel hetaryl-substituted carbocyclic 1,3-diones of the formula (I) in which A, B, Q1, Q2, Q3, Q4, G, m and Het are as defined in the description, to a plurality of processes for their preparation and to their use as pesticides, herbicides and fungicides.
    Type: Application
    Filed: April 2, 2002
    Publication date: June 14, 2007
    Inventors: Reiner Fischer, Astrid Ullmann, Axel Trautwein, Mark Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Publication number: 20070129252
    Abstract: The invention relates to novel 2-halo-6-alkylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I) in which A, B, G, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising firstly the 2-halo-6-alkylphenyl-substituted spirocyclic tetramic acid derivatives of the formula (I) and secondly at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: November 4, 2004
    Publication date: June 7, 2007
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Reiner Fischer, Stefan Lehr, Mark Drewes, Dieter Feucht, Peter Losel, Olga Malsam, Guido Bojack, Christian Arnold, Thomas Auler, Martin Hills, Heinz Kehne, Christopher Rosinger
  • Publication number: 20070066488
    Abstract: The present invention relates to hetaryl-substituted pyrazolidine derivatives of the formula (I) in which Het, A, D and G are as defined above, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising both the hetaryl-substituted pyrazolidinedione derivatives and a crop plant compatibility-improving compound.
    Type: Application
    Filed: July 12, 2004
    Publication date: March 22, 2007
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Reiner Fischer, Lutz Assmann, Stefan Lehr, Mark Drewes, Dieter Feucht, Olga Malsam, Guido Bojack, Thomas Auler, Martin Hills, Heinz Kehne, Christian Arnold
  • Publication number: 20070015664
    Abstract: The present invention relates to novel 2,4,6-phenyl-substituted cyclic ketoenols of the formula (I) in which W, X, Y and CKE have the meanings given in the disclosure, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides. The invention further relates to selectively herbicidal compositions containing 2,4,6-phenyl-substituted cyclic ketoenols and a compound which improves crop plant tolerance.
    Type: Application
    Filed: March 2, 2004
    Publication date: January 18, 2007
    Inventors: Reiner Fischer, Klaus Kunz, Stefan Lehr, Michael Ruther, Udo Schneider, Markus Dollinger, Mark Drewes, Dieter Feucht, Jorg Konze, Ulrike Wachendorff-Neumann, Guido Bojack, Thomas Auler, Martin Hills, Thomas Bretschneider, Olga Malsam, Christoph Erdelen, Angelika Lubos-Erdelen
  • Publication number: 20060252647
    Abstract: The invention relates to novel aryl ketones of the formula (I) in which A1, A2, Q, R1, R2, X, Y and Z are as defined in the description, their use as herbicides and processes and intermediates for their preparation.
    Type: Application
    Filed: July 10, 2006
    Publication date: November 9, 2006
    Inventors: Stefan Herrmann, Dorothee Hoischen, Kristian Kather, Klaus-Helmut Muller, Otto Schallner, Hans-Georg Schwarz, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Publication number: 20060234864
    Abstract: The invention relates to novel selective herbicidal compositions comprising an active compound combination consisting of substituted arylsulphonylaminocarbonyl-triazolinones and/or salts thereof and at least one compound which improves crop plant compatibility from the following group of compounds of the general formula (II), in which n, m, X, Y and Z are as defined in the disclosure, it being possible to use the compositions with particularly good results for the selective control of weeds in various crops of useful plants. The invention further relates to the use of these compositions for controlling undesirable vegetation.
    Type: Application
    Filed: August 21, 2002
    Publication date: October 19, 2006
    Inventors: Dieter Feucht, Peter Dahmen, Mark Drewes, Rolf Pontzen, Klaus-Helmut Müller, Hans-Georg Schwarz
  • Publication number: 20060166829
    Abstract: The invention relates to novel N-heterocyclylphenyl-substituted cyclic ketoenols of the formula (I) in which CKE, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides. Moreover, the invention relates to selective herbicidal compositions comprising firstly the N-heterocyclylphenyl-substituted cyclic ketoenols and secondly a compound which improves crop plant tolerance.
    Type: Application
    Filed: June 7, 2004
    Publication date: July 27, 2006
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Stefan Lehr, Klaus Kunz, Jorg Konze, Olga Malsam, Mark Drewes, Dieter Feucht, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann, Wahed Moradi, Guido Bojack, Thomas Auler, Martin Hills, Heinz Kehne
  • Publication number: 20060160847
    Abstract: The invention relates to novel 2,4-dihalo-6-(C2-C3-alkyl)phenyl-substituted tetramic acid derivatives of the formula (I), in which A, B, D, G, X, Y and Z are as defined in the disclosure, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising the 2,4-dihalo-6-(C2-C3-alkyl)phenyl-substituted tetramic acid derivatives and a crop plant compatibility-improving compound.
    Type: Application
    Filed: January 7, 2004
    Publication date: July 20, 2006
    Inventors: Reiner Fischer, Stefan Lehr, Udo Schneider, Markus Dollinger, Mark Drewes, Dieter Feucht, Peter Losel, Olga Maisam, Ulrike Wachendorff-Neumann, Ingo Wetcholowsky, Guido Bojack, Randy Myers, Thomas Auler, Martin Hills, Hermann Hagemann, Heinz Kehne, Christopher Rosinger, Christoph Erdelen, Angelika Lubos-Erdelen
  • Publication number: 20060148649
    Abstract: The invention relates to novel substituted N-aryl nitrogen heterocycles of the formula (I), in which, R1, R2, R3, R4 and Z are as defined in the description, and to a process for their preparation and to their use as crop treatment agents.
    Type: Application
    Filed: February 10, 2004
    Publication date: July 6, 2006
    Applicant: Bayer CropScience GmbH Patents and Licensing
    Inventors: Hans-Georg Schwarz, Roland Andree, Dorothee Hoischen, Karl-Heinz Linker, Joachim Kluth, Otto Schallner, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Peter Losel, Thomas Auler, Martin Hills, Heinz Kehne