Patents by Inventor Gertrude Knauf-Beiter

Gertrude Knauf-Beiter 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: 9464007
    Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards with fungicides and the treated wallboards. In particular, the invention relates to the treatment of wallboards with a fungicidally effective amount of difenoconazole. The invention also provides for the treatment of wallboards with synergistic combinations of difenoconazole and other fungicides. The invention also provides the treatment of building materials with difenoconazole and synergistic mixtures containing difenoconazole.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: October 11, 2016
    Assignee: LANXESS Deutschland GmbH
    Inventors: Alexander Cornish, Anja Greiner, Gertrude Knauf-Beiter, Johann Steiner
  • Patent number: 8138196
    Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards and the treated wallboards. In particular, the invention relates to the treatment of wallboards with a fungicidally effective amount of a strobilurin or strobilurin-type fungicide. In a particular embodiment the fungicide is azoxystrobin. The invention also provides for the treatment of wallboards and building materials with combinations of fungicides present in synergistic amounts.
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: March 20, 2012
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Alexander Cornish, Anja Greiner, John R. James, Gertrude Knauf-Beiter, Johann Steiner
  • Publication number: 20090298860
    Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards with fungicides and the treated wallboards. In particular, the invention relates to the treatment of wallboards with a fungicidally effective amount of difenoconazole. The invention also provides for the treatment of wallboards with synergistic combinations of difenoconazole and other fungicides. The invention also provides the treatment of building materials with difenoconazole and synergistic mixtures containing difenoconazole.
    Type: Application
    Filed: December 15, 2005
    Publication date: December 3, 2009
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Alexander Cornish, Anja Greiner, Gertrude Knauf-Beiter, Johann Steiner
  • Publication number: 20090297571
    Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards with fungicides and the treated wallboards. In particular, the invention relates to the treatment of wallboards with a fungicidally effective amount of fludioxonil. The invention also provides for the treatment of wallboards with synergistic combinations of fludioxonil and other fungicides. The invention also provides the treatment of building materials with fludioxonil and synergistic mixtures containing fludioxonil.
    Type: Application
    Filed: December 15, 2005
    Publication date: December 3, 2009
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Alexander Cornish, Anja Greiner, Gertrude Knauf-Beiter, Johann Steiner
  • Patent number: 7622133
    Abstract: The present invention relates to a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[?-{[(?-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxylic acid-methylester-O-methyloxime and component II is a compound selected from the group consisting of IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (“Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3) thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: November 24, 2009
    Assignee: Bayer Aktiengesellschaft
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Publication number: 20090253757
    Abstract: The present invention relates to a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[?-{[(?-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group consisting of IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (‘Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3) thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1 -dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Application
    Filed: May 14, 2009
    Publication date: October 8, 2009
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Publication number: 20080280929
    Abstract: The present invention relates to, inter alia, methods for the treatment of wallboards and the treated wallboards. In particular, the invention relates to the treatment of wallboards with a fungicidally effective amount of a strobilurin or strobilurin-type fungicide. In a particular embodiment the fungicide is azoxystrobin. The invention also provides for the treatment of wallboards and building materials with combinations of fungicides present in synergistic amounts.
    Type: Application
    Filed: June 13, 2006
    Publication date: November 13, 2008
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Alexander Cornish, Anja Greiner, John R. James, Gertrude Knauf-Beiter, Johann Steiner
  • Publication number: 20080004299
    Abstract: The present invention relates to a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[?-{[(?-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group consisting of IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (“Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3) thiadiazole-7-carbothio-acid-5-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Application
    Filed: July 30, 2007
    Publication date: January 3, 2008
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Patent number: 7267826
    Abstract: The present invention relates to a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[?-{[(?-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group consisting of IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (“Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3) thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: September 11, 2007
    Assignee: Bayer CropScience AG
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Publication number: 20060160833
    Abstract: The present invention relates to a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[?-{[(?-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-glyoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group consisting of IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (‘Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3) thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Application
    Filed: December 12, 2005
    Publication date: July 20, 2006
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Patent number: 7022735
    Abstract: The present invention provides a microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, wherein component I is the compound 2-[.alpha.-{[(.alpha.
    Type: Grant
    Filed: July 9, 2002
    Date of Patent: April 4, 2006
    Assignee: Bayer Aktiengesellschaft
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Patent number: 6797672
    Abstract: Novel fungicidal compositions for the treatment of phytopathogenic diseases of crop plants and against infestation on propagation stock of plants or on other vegetable material, especially phytopathogenic fungi, and to a method of combating phytopathogenic diseases on crop plants or in post-harvest storage and for seed dressing. The invention relates in particular to the control or prevention of diseases in the post-harvest storage period of harvested fruits. It has now been found that the use of a) 4-(2,2-difluoro-1,3-benzodioxol-7-yl)pyrrole-3-carbonitrile (“fludioxonil”) (The Pesticide Manual, 11th. edition, 1997, 334), component I in association with b) either 2-(thiazol-4-yl)benzimidazol, component IIA (“thiabendazole”) (The Pesticide Manual, 11th. edition, 1997, 701); or 1-(&bgr;-allyloxy-2,4-dichlorophenylethyl)imidazole, component IIB (“imizalil”) (The Pesticide Manual, 11th.
    Type: Grant
    Filed: April 25, 2003
    Date of Patent: September 28, 2004
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Ruth Beatrice Kung Farber, Gertrude Knauf-Beiter
  • Publication number: 20030166695
    Abstract: Novel fungicidal compositions for the treatment of phytopathogenic diseases of crop plants and against infestation on propagation stock of plants or on other vegetable material, especially phytopathogenic fungi, and to a method of combating phytopathogenic diseases on crop plants or in post-harvest storage and for seed dressing. The invention relates in particular to the control or prevention of diseases in the post-harvest storage period of harvested fruits. It has now been found that the use of a) 4-(2,2-difluoro-1,3-benzodioxol-7-yl)pyrrole-3-carbonitrile (“fludioxonil”) (The Pesticide Manual, 11th. edition, 1997, 334), component I in association with b) either 2-(thiazol-4-yl)benzimidazol, component IIA (“thiabendazole”) (The Pesticide Manual, 11th. edition, 1997, 701); or 1-(&bgr;-allyloxy-2,4-dichlorophenylethyl)imidazole, component IIB (“imizalil”) (The Pesticide Manual, 11th.
    Type: Application
    Filed: April 25, 2003
    Publication date: September 4, 2003
    Inventors: Ruth Beatrice Kung Farber, Gertrude Knauf-Beiter
  • Publication number: 20030130290
    Abstract: The invention relates to novel fungicidal compositions having a synergistically increased action, wherein component a) is a thieno[2,3-d]pyrimidin-4-one of formula I 1
    Type: Application
    Filed: June 26, 2002
    Publication date: July 10, 2003
    Inventors: Kaspar Muller, Gertrude Knauf-Beiter, Dietrich Hermann, Harald Walter
  • Publication number: 20030083340
    Abstract: Microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, characterized in that
    Type: Application
    Filed: July 9, 2002
    Publication date: May 1, 2003
    Inventors: Paul Margot, Gertrude Knauf-Beiter
  • Patent number: 6552039
    Abstract: Novel fungicidal compositions having a synergistically increased action, wherein component a) is a 4-phenoxyquinoline of formula I in association with b) either an azole fungicide (II), or a morpholine fungicide (III), or a compound of formula IV (spiroxamine), or a compound of formula V (fenpropidine), or a compound of formula VI (dimethomorph), or a compound of formula VII (pyrimethanil, cyprodinil), or prochloraz.
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: April 22, 2003
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Gertrude Knauf-Beiter, Jürg Speich
  • Publication number: 20030065001
    Abstract: The invention relates to novel fungicidal compositions having synergistically increased action, wherein component a) is a pyrimidin-4-one of formula I 1
    Type: Application
    Filed: June 4, 2002
    Publication date: April 3, 2003
    Inventors: Harald Walter, Kaspar Muller, Gertrude Knauf-Beiter, Dietrich Hermann
  • Patent number: 6479511
    Abstract: Novel fungicidal compositions having a synergistically increased action, wherein component a) is a 4-phenoxyquinoline of formula I  in association with b) either an azole fungicide (II), or a morpholine fungicide (III), or a compound of formula IV (spiroxamine), or a compound of formula V (fenpropidine), or a compound of formula VI (dimethomorph), or a compound of formula VII (pyrimethanil, cyprodinil), or prochloraz.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: November 12, 2002
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Gertrude Knauf-Beiter, Jürg Speich
  • Patent number: 6455563
    Abstract: A plant-microbicidal composition having synergistic action, comprising at least two active ingredient components, wherein component I is a compound selected from the group (IA) 1-[3-(2-chlorophenyl)-2-(4-fluorophenyl)oxiran-2-ylmethyl]-1H-1,2,4-triazole (“epoxiconazol”); (IB) 4-(4-chlorophenyl)-2-phenyl-2-(1,2,4-triazol-1-ylmethyl)-butyronitrile (“fenbuconazol”); (IC) 5-(4-chlorobenzyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-cyclopentanol (“metconazol”); (ID) 2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propyl-1,1,2,2-tetrafluoroethyl ether (“tetraconazol”); (IE) &agr;-[2-(4-chlorophenyl)ethyl]-&agr;-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol (“tebuconazol”); (IF) 1-[4-bromo-2-(2,4-dichlorophenyl)tetrahydrofurfuryl]-1H-1,2,4-triazole (“bromuconazol”); or in each case one of the salts or metal complexes thereof; and component II is (IIA) 1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxol
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: September 24, 2002
    Assignee: Syngenta Investment Corporation
    Inventors: Ronald Zeun, Gertrude Knauf-Beiter
  • Patent number: 6441031
    Abstract: Microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, characterised in that component I is the compound 2-[&agr;-{-[(&agr;-methyl-3-trifluoromethyl-benzyl)imino]-oxy-}-o-tolyl] -glyoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (“Quinoxyfen”); IIB) 4-cyclopropyl-6-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3)thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); lID) 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: August 27, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Paul Margot, Gertrude Knauf-Beiter