Patents by Inventor Stefan Schnatterer

Stefan Schnatterer 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).

  • Publication number: 20060135778
    Abstract: Substituted-acylaminopyrazole derivatives of formula (I): or salts thereof, wherein the various symbols are as defined in the description, processes for their preparation, compositions thereof and methods for their use for the control of pests, such as arthropods (e.g. insects and arachnids) and helminths (including nematodes).
    Type: Application
    Filed: November 12, 2003
    Publication date: June 22, 2006
    Applicant: Bayer CropScience S.A.
    Inventors: Stefan Schnatterer, David Hawkins, Daniela Jans, Michael Maier, Maria-Theresia Thonessen, Anke Kuhlmann, Erich Friedrich Sanwald, Karl Seeger
  • Patent number: 6992099
    Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: January 31, 2006
    Assignee: Aventis Cropscience S.A.
    Inventors: Scot Kevin Huber, David Teh-Wei Chou, Stefan Schnatterer, Henricus Maria Martinus Bastiaans
  • Publication number: 20060020013
    Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
    Type: Application
    Filed: September 27, 2005
    Publication date: January 26, 2006
    Applicant: Aventis CropScience S.A.
    Inventors: Scot Huber, David Chou, Stefan Schnatterer, Henricus Bastiaans
  • Patent number: 6939882
    Abstract: Use of compounds of general formula (I) or salts thereof as phytopathogenic fungicides wherein the various radicals and substituents are as defined in the description, pesticidal compositions containing them and method for combatting pests which comprises applying these.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: September 6, 2005
    Assignee: Aventis Cropsciences GmbH
    Inventors: Tracey Cooke, David Hardy, Brian Anthony Moloney, Mary Josephine O'Mahony, Michael George Pettett, Gita Patel, Stefan Schnatterer
  • Publication number: 20050182048
    Abstract: The invention relates to the use for the control of parasites in animals, of a compound which is a 5-substituted-alkylaminopyrazole derivative of formula (I) or a salt thereof: wherein the various symbols are as defined in the description, to novel 5-substituted-alkylaminopyrazole derivatives and pesticidal compositions thereof, and to processes for their preparation.
    Type: Application
    Filed: February 27, 2003
    Publication date: August 18, 2005
    Applicant: Bayer Coro Science S.A.
    Inventors: David Chou, Henricus Maria Bastiaans, Anke Kuhlmann, Maria-Theresia Thonessen, Stefan Schnatterer, Uwe Doller, Jamin Huang, Karl Seeger, Andrew Scribner, Adalberto Perez De Leon
  • Publication number: 20050171164
    Abstract: The invention relates to the use for the control of pests, of a compound which is a 5-substituted-alkylaminopyrazole derivative of formula (I) or a salt thereof: wherein the various symbols are as defined in the description, to novel 5-substituted-alkylaminopyrazole derivatives and pesticidal compositions thereof, and to processes for their preparation.
    Type: Application
    Filed: February 27, 2003
    Publication date: August 4, 2005
    Inventors: David Chou, Henricus Maria Bastiaans, Anke Kuhlmann, Maria-Theresia Thonessen, Stefan Schnatterer, Uwe Doller, Jamin Huang, Karl Seeger, Andrew Scribner, Adalberto Perez De Leon
  • Patent number: 6670307
    Abstract: 1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides 1,3-Oxazoline and 1,3-thiazoline derivatives of the formula (I) where the symbols have the following meanings: A is phenyl, pyridyl, pyrimidinyl, pyrazinyl, pyrazolyl or thienyl, E is a single bond, (C1-C4)alkylene, —O—CH2— or —CH2—O—; G is a radical selected from the group consisting of Z is oxygen or sulfur. Compounds of the formula (I) have, in particular, a very good acaricidal and insecticidal action with regard to the spectrum of action and the potency.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: December 30, 2003
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Stefan Schnatterer, Manfred Kern, Ulrich Sanft, Christina Mertens
  • Publication number: 20030176466
    Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
    Type: Application
    Filed: April 4, 2003
    Publication date: September 18, 2003
    Applicant: Aventis CropScience S.A.
    Inventors: Scot Kevin Huber, David Teh-Wei Chou, Stefan Schnatterer
  • Patent number: 6569886
    Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: May 27, 2003
    Assignee: Aventis CropScience S.A.
    Inventors: Scot Kevin Huber, David Teh-Wei Chou, Stefan Schnatterer, Henricus Maria Martinus Bastiaans
  • Publication number: 20020111352
    Abstract: A method of controlling parasites in or on an animal comprising administering to the animal a parasiticidally effective, substantially non-emetic 1-arylpyrazole.
    Type: Application
    Filed: December 4, 2000
    Publication date: August 15, 2002
    Inventors: Scot Kevin Huber, David Teh-Wei Chou, Stefan Schnatterer, Henricus Maria Martinus Bastiaans
  • Publication number: 20020068828
    Abstract: 1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides
    Type: Application
    Filed: June 21, 2001
    Publication date: June 6, 2002
    Inventors: Stefan Schnatterer, Manfred Kern, Ulrich Sanft, Christina Mertens
  • Patent number: 6265350
    Abstract: 1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides 1,3-Oxazoline and 1,3-thiazoline derivatives of the formula (I) where the symbols have the following meanings: A is phenyl, pyridyl, pyrimidinyl, pyrazinyl, pyrazolyl or thienyl, E is a single bond, (C1-C4)alkylene, —O—CH2— or —CH2—O—; G is a radical selected from the group consisting of Z is oxygen or sulfur. Compounds of the formula (I) have, in particular, a very good acaricidal and insecticidal action with regard to the spectrum of action and the potency.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: July 24, 2001
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Stefan Schnatterer, Manfred Kern, Ulrich Sanft
  • Patent number: 5854288
    Abstract: The use of compounds of the formula I ##STR1## in which R.sup.1 -R.sup.6, A, B und X have the meaning given in detail in the description, for controlling house dust mites.The miticide has a high miticidal effect against house dust mites of Tyrophagus, Dermatophagoides, Cheyletidae, etc. and is harmless to humans and beasts. It is effective not only in exterminating such house dust mites but also in preventing from them.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: December 29, 1998
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Yoshio Katsuda, Hans-Herbert Schubert, Hilmar Mildenberger, Stefan Schnatterer, Herbert Stark
  • Patent number: 5728696
    Abstract: Acaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl ketone oxime O-ethers, processes for their preparation, agents containing them, and their use as pesticides.The invention relates to compounds of the formula ##STR1## in which Ar.sup.1 and Ar.sup.2 are aryl or heteroaryl, each of which is optionally substituted, and R is an optionally substituted aliphatic or alicyclic radical, to processes for their preparation, and to agents containing these compounds, and to their use for controlling animal pests.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: March 17, 1998
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Birgit Kuhn, Gerhard Salbeck, deceased, Uwe Doller, Stefan Schnatterer, Hans-Herbert Schubert, Werner Knauf, Anna Waltersdorfer, Manfred Kern
  • Patent number: 5646147
    Abstract: Acaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl ketone oxime O-ethers, processes for their preparation, agents containing them, and their use as pesticides.The invention relates to compounds of the formula ##STR1## in which Ar.sup.1 and Ar.sup.2 are aryl or heteroaryl, each of which is optionally substituted, and R is an optionally substituted aliphatic or alicyclic radical, to processes for their preparation, and to agents containing these compounds, and to their use for controlling animal pests.
    Type: Grant
    Filed: April 20, 1994
    Date of Patent: July 8, 1997
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Birgit Kuhn, Gerhard Salbeck, deceased, Uwe Doller, Stefan Schnatterer, Hans-Herbert Schubert, Werner Knauf, Anna Waltersdorfer, Manfred Kern
  • Patent number: 5075294
    Abstract: Pyridylphosphates, a process for their preparation, agents containing them, and their use as pesticides compounds of the formula I ##STR1## where A is N or N-->O,R.sup.1, R.sup.2 independently of one another are halogen,X=O or S,R.sup.3 and R.sup.
    Type: Grant
    Filed: October 12, 1988
    Date of Patent: December 24, 1991
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Volker Koch, Gunter Kratt, Stefan Schnatterer, Anna Waltersdorfer, Werner Knauf, Manfred Kern
  • Patent number: 4954529
    Abstract: Compounds of the general formula I ##STR1## in which A denotes a radical of the formula A.sup.1, A.sup.2 or A.sup.3 ##STR2## R.sup.1 to R.sup.3 in each case independently of one another denote hydrogen or halogen,the radicals R.sup.4 in each case independently of one another denote halogen, (C.sub.1 -C.sub.3)halogenoalkyl or nitro,R.sup.5 denotes (C.sub.1 -C.sub.5)alkyl, which can be halogenated,X denotes oxygen or sulfur,n denotes a number from 0 to 2 andm denotes a number from 1 to 4 with the proviso that (R.sup.4).sub.m does not by itself denote halogen or by itself denote nitro, and where A=A.sup.1, salts thereof which can be used in agriculture, have advantageous acaricidal and insecticidal properties.Processes for the preparation of the compounds of the formula I are furthermore described.
    Type: Grant
    Filed: December 2, 1988
    Date of Patent: September 4, 1990
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Volker Koch, Stefan Schnatterer, Werner Bonin, Manfred Kern, Werner Knauf, Anna Waltersdorfer