Patents by Inventor Hans-Ludwig Elbe

Hans-Ludwig Elbe 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).

  • Synergistic fungicidal active substance combinations
    Patent number: 9844220
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: December 19, 2017
    Assignee: FMC Corporation
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic fungicidal active combinations
    Patent number: 9717247
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1 and R2 are as defined in the description, and the active compound groups (2) to (24) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: August 1, 2017
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Heiko Rieck, Anne Suty-Heinze
  • SEED DRESSING FOR CONTROLLING PHYTOPATHOGENIC FUNGI
    Publication number: 20160227778
    Abstract: The present invention relates to the use of fungicidally active carboxamides for seed treatment, for corresponding seed dressings comprising these carboxamides, to a process for controlling phytopathogenic fungi by treating the seed with fungicidally active carboxamides, and also to seed which has been treated with the fungicidally active carboxamides.
    Type: Application
    Filed: April 18, 2016
    Publication date: August 11, 2016
    Inventors: GEOFF KNEEN, ANNE SUTY-HEINZE, PETER DAHMEN, YASUO ARAKI, TAKUMA SHIGYO, HANS-LUDWIG ELBE
  • Synergistic Fungicidal Active Substance Combinations
    Publication number: 20160150785
    Abstract: Synergistic fungicidal active compound combinations Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Application
    Filed: February 9, 2016
    Publication date: June 2, 2016
    Inventors: Ulrike WACHENDORFF-NEUMANN, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic fungicidal active combinations
    Patent number: 9339037
    Abstract: The present invention relates to novel active compound combinations having good fungicidal properties comprising a carboxamide of the general formula (I) (group 1) in which A, R1 and R2 are as defined in the disclosure, and the active compound groups (2) to (24) listed in the disclosure.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: May 17, 2016
    Assignee: Bayer Cropscience AG
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Heiko Rieck, Anne Suty-Heinze
  • Synergistic fungicidal active substance combinations
    Patent number: 9288988
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 22, 2016
    Assignee: FMC Corporation
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • NEMATICIDAL N-(PHENYLCYCLOALKYL)CARBOXAMIDES AND N-(PHENYLCYCLOALKYL)THIOCARBOXAMIDES
    Publication number: 20160075653
    Abstract: The present invention relates to the use of N-(Phenylcycloalkyl)carboxamides and N-(Phenylcycloalkyl)thiocarboxamides for the control of nematodes in agriculture and as anthelmintic agents against endoparasites in animals and humans, compositions containing such compounds and methods for the control of nematodes and helminths and furthermore to novel N-(Phenylcycloalkyl)carboxamides and N-(Phenylcycloalkyl)thiocarboxamides, processes and intermediate compounds for their preparation, their use as nematicides, compositions containing such compounds and methods for the control of nematodes.
    Type: Application
    Filed: April 28, 2014
    Publication date: March 17, 2016
    Inventors: Anne DECOR, Joerg GREUL, Eike Kevin HEILMANN, Hans-Georg SCHWARZ, Ernst Rudolf GESING, Jens FRACKENPOHL, Hans-Ludwig ELBE, Welf Burkhard WIESE, Daniela PORTZ, Kerstin ILG, Olga MALSAM, Peter LOESEL, Peter LUEMMEN, Ulrich GOERGENS, Pierre-Yves COQUERON, Arianna MARTELLETTI, Philippe DESBORDES, Stephanie GARY, Isabelle CHRISTIAN, Claudia WELZ
  • Active substance combinations
    Patent number: 9155302
    Abstract: The present invention relates to novel active compound combinations comprising, firstly, known carboxamides and, secondly, insecticidally active compounds, which active compound combinations are highly suitable for controlling unwanted animal pests, such as insects or acarids, and also unwanted phytopathogenic fungi.
    Type: Grant
    Filed: April 15, 2006
    Date of Patent: October 13, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Anne Suty-Heinze, Heike Hungenberg, Wolfgang Thielert, Hans-Ludwig Elbe
  • Synergistic fungicidal active substance combinations
    Patent number: 9049867
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: June 9, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic fungicidal active substance combinations
    Patent number: 9006143
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: April 14, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic Fungicidal Active Combinations
    Publication number: 20140371066
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1 and R2 are as defined in the description, and the active compound groups (2) to (24) listed in the description have very good fungicidal properties.
    Type: Application
    Filed: September 3, 2014
    Publication date: December 18, 2014
    Inventors: Ulrike WACHENDORFF-NEUMANN, Peter DAHMEN, Ralf DUNKEL, Hans-Ludwig ELBE, Heiko RIECK, Anne SUTY-HEINZE
  • Synergistic fungicidal active compound combinations containing a carboxamide, an azole, a second azole or a strobilurin
    Patent number: 8765636
    Abstract: The present invention relates to novel active compound combinations comprising a known carboxamide, a known azole and additionally a second known azole or alternatively a known strobilurin, which combinations are highly suitable for controlling unwanted phytopathogenic fungi.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: July 1, 2014
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Peter Dahmen, Ulrike Wachendorff-Neumann, Isolde Häuser-Hahn, Hans-Ludwig Elbe, Ralf Dunkel, Anne Suty-Heinze
  • 2-alkyl-cycloalk(en)yl-carboxamides
    Patent number: 8748471
    Abstract: Novel 2-alkylcycloalk(en)ylcarboxamides of the formula (I) in which X, s, R1, L, R2 and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: June 10, 2014
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Alkyl-analide producing method
    Patent number: 8580971
    Abstract: New pyrazolylcarboxanilides of the formula (I) in which R and R1 have the meanings given in the description, a plurality of processes for the preparation of these substances and their use for controlling undesired microorganisms, and novel intermediates and their preparation.
    Type: Grant
    Filed: February 21, 2006
    Date of Patent: November 12, 2013
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Herbert Gayer, Thomas Seitz, Peter Dahmen, Ulrike Wachendorff-Neumann
  • Carboxamides
    Patent number: 8431600
    Abstract: Use of carboxamides of the formula (I) in which A, R1, M, Q and R are as defined in the description for controlling certain rust fungi, such as soya bean rust and coffee rust, in crop protection.
    Type: Grant
    Filed: May 26, 2006
    Date of Patent: April 30, 2013
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Herbert Gayer, Jörg Nico Greul, Ulrike Wachendorff-Neumann, Peter Dahmen, Ingo Wetcholowsky, Haruko Sawada, Hiroyuki Hadano
  • Synergistic fungicidal active substance combinations
    Patent number: 8415274
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: April 9, 2013
    Assignee: Bayer CropScience AG
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic Fungicidal Active Compound Combinations Containing a Carboxamide, an Azole, a Second Azole or a Strobilurin
    Publication number: 20130053241
    Abstract: The present invention relates to novel active compound combinations comprising a known carboxamide, a known azole and additionally a second known azole or alternatively a known strobilurin, which combinations are highly suitable for controlling unwanted phytopathogenic fungi.
    Type: Application
    Filed: August 29, 2012
    Publication date: February 28, 2013
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Peter Dahmen, Ulrike Wachendorff-Neumann, Isolde Häuser-Hahn, Hans-Ludwig Elbe, Ralf Dunkel, Anne Suty-Heinze
  • 2-alkyl-cycloalk(en)yl-carboxamides
    Patent number: 8344015
    Abstract: Novel 2-alkylcycloalk(en)ylcarboxamides of the formula (I) in which X, s, R1, L, R2 and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Grant
    Filed: December 8, 2005
    Date of Patent: January 1, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • 2-alkyl-cycloalk(en)yl-carboxamides
    Patent number: 8299047
    Abstract: Novel 2-alkylcycloalk(en)ylcarboxamides of the formula (I) in which X, s, R1, L, R2 and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: October 30, 2012
    Assignee: Bayer Cropscience AG
    Inventors: Ralf Dunkel, Hans-Ludwig Elbe, Jörg Nico Greul, Benoit Hartmann, Herbert Gayer, Thomas Seitz, Ulrike Wachendorff-Neumann, Peter Dahmen, Karl-Heinz Kuck
  • Use of triazolopyrimidine derivatives as microbicides
    Patent number: 8143275
    Abstract: Use of compounds of the formula (I) in which R1, R2, R3 and R4 are as defined in the description for protecting engineered materials.
    Type: Grant
    Filed: December 31, 2010
    Date of Patent: March 27, 2012
    Assignee: LANXESS Deutschland GmbH
    Inventors: Rainer Bruns, Martin Kugler, Thomas Jaetsch, Hans-Ludwig Elbe, Dietmar Kuhnt, Olaf Gebauer, Heiko Rieck