Patents by Inventor Peter Maienfisch
Peter Maienfisch 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).
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Publication number: 20120270885Abstract: The use of a compound of formula I Y is a single bond, C?O, C?S or S(O)m where m is 0, 1 or 2; the ring is a 6 membered aromatic ring or is a 5 or 6 membered heteroaromatic ring; Z and Z? are provided that both are not N; R1, R2, R3, R3a, R4, R8 and Ra are specified organic groups and n and p are independently 0, 1, 2, 3 or 4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.Type: ApplicationFiled: February 10, 2012Publication date: October 25, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Peter Maienfisch, Louis-Pierre Molleyres, Jérôme Cassayre, Fredrik Cederbaum, Camilla Corsi, Thomas Pitterna
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Patent number: 8263566Abstract: What is described are a compound of the formula wherein n is 0 or 1; A-B is —CH?CH— or —CH2—CH2—; R1 is C1-C12-alkyl, C3-C8-cycloalkyl or C2-C12-alkenyl; R2 is for example C1-C12-alkyl, C2-C12-alkenyl or C2-C12-alkinyl; which are optionally substituted with one to five substituents selected from the group consisting of OH, halogen, CN, —N3, —NO2, C3-C8-Cycloalkyl, norbornylenyl-, C3-C8-Cycloalkenyl; C3-C8-halocycloalkyl, C1-C12-alkoxy, C1-C6-alkoxy-C1-C6-alkoxy, C3-C8-cycloalkoxy, C1-C12-haloalkoxy, C1-C12-alkylthio, C3-C8-cycloalkylthio, C1-C12-haloalkylthio, C1-C12-alkylsulfinyl, C3-C8-cycloalkylsulfinyl, C1-C12-haloalkylsulfinyl, C3-C8-halocycloalkylsulfinyl, C1-C12-alkylsulfonyl, C3-C8-cycloalkylsulfonyl, C1-C12-haloalkylsulfonyl, C3-C8-halocycloalkylsulfonyl, —NR4R6, —X—C(?Y)—R4, —X—C(?Y)—Z—R4, —P(?O)(OC1-C6-alkyl)2, aryl, heterocyclyl, aryloxy, arylthio and heterocyclyloxy; R3 is for example H, C1-C12-alkyl or C1-C12-alkyl which is optionally substituted and, where applicable, to E/Z isomers, mixtuType: GrantFiled: May 27, 2011Date of Patent: September 11, 2012Assignee: Merial LimitedInventors: Peter Maienfisch, Fiona Murphy Kessabi, Jerome Cassayre, Laura Quaranta, Thomas Pitterna, Ottmar Franz Hueter, Pierre Jung
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Patent number: 8252936Abstract: Novel heteroaromatic compounds of formula (I): wherein A1, A2, A3, R1, R2, G1, G2, Q1 and Q2 are as defined in claim 1; or salts or N-oxides thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control insect, acarine, mollusc and nematode pests.Type: GrantFiled: April 25, 2007Date of Patent: August 28, 2012Assignee: Syngenta Crop Protection LLCInventors: Pierre Jung, Patricia Durieux, William Lutz, Peter Maienfisch, Thomas Pitterna, Peter Renold, Werner Zambach
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Patent number: 8247594Abstract: A compound of formula (I), wherein A1, A2, A3, A4, R1, R2, R3, G1, G2, G3 and Q are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control insect, acarine, mollusc and nematode pests.Type: GrantFiled: February 26, 2008Date of Patent: August 21, 2012Assignee: Syngenta Crop Protection LLCInventors: Pierre Joseph Marcel Jung, Christopher Richard Ayles Godfrey, William Lutz, Peter Maienfisch, André Denis Stoller, Werner Zambach
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Patent number: 8236828Abstract: A compound of formula (I) wherein A1, A2, A3, A4, G1, G2, R1, R2, R3, R4, Q1, Y1, Y2, Y3 and Y4 are as defined in claim 1; or a salt or TV-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, nematicidal or molluscicidal compositions comprising them and to methods of using them to combat and control insect, acarine, nematode or mollusc pests.Type: GrantFiled: October 13, 2008Date of Patent: August 7, 2012Assignee: Syngenta Crop Protection LLCInventors: Pierre Joseph Marcel Jung, Peter Renold, Christopher Richard Ayles Godfrey, William Lutz, Peter Maienfisch, Werner Zambach
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Patent number: 8193362Abstract: A compound of formula (I): wherein R1 is pyrid-4-yl optionally substituted by one to four substituents independently selected from halogen, C1-3 alkyl or C1-3 haloalkyl; R2 is hydrogen, halogen, C1-4 haloalkyl or C1-4 haloalkoxy; R3 is trifluoromethyl, difluoromethyl or difluoromethoxy and R4 is hydrogen, fluoro or chloro, or R3 is fluoro, chloro or bromo and R4 is fluoro, chloro or trifluoromethyl; and R5 is hydrogen or halogen; or salts or N-oxides thereof. Furthermore, the present invention relates to intermediates used to prepare compounds of formula (I), to methods of using them to combat and control insect, acarine, mollusc and nematode pests and to insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them.Type: GrantFiled: May 13, 2009Date of Patent: June 5, 2012Assignee: Syngenta Crop Protection LLCInventors: Jerome Yves Cassayre, Camilla Corsi, Thomas Pitterna, Peter Maienfisch
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Publication number: 20120122975Abstract: The present invention relates to bis-amide derivatives of formula (I), to processes and intermediates for preparing them, to methods of using them to control insect, acarine, nematode and mollusc pests, and to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising them.Type: ApplicationFiled: April 14, 2010Publication date: May 17, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Pierre Joseph Marcel Jung, Christopher Richard Ayles Godfrey, Ottmar Franz Hueter, Peter Maienfisch
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Publication number: 20120115884Abstract: A compound of formula (I) wherein A, p, R1, R3, R4, R5, and R8 are as defined in claim 1. Furthermore, the present invention relates to intermediates used to prepare compounds of formula (I), to methods of using them to combat and control insect, acarine, nematode and mollusc pests and to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising them.Type: ApplicationFiled: June 7, 2010Publication date: May 10, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Jerome Yves Cassayre, Thomas Pitterna, Camilla Corsi, Peter Maienfisch
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Patent number: 8129534Abstract: The use of a compound of formula (I), Y is a single bond, C?O, C?S or S(O)m where m is 0, 1 or 2; the ring (II) is a 6 membered aromatic ring or is a 5 or 6 membered heteroaromatic ring; Z and Z? are ?C— or —N— provided that both are not N; R1, R2 R3, R3a, R4, R8 and Ra are specified organic groups and n and p are independently 0, 1, 2, 3 or 4; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs. Novel compounds are also provided.Type: GrantFiled: June 22, 2005Date of Patent: March 6, 2012Assignee: Syngenta Crop Protection, Inc.Inventors: Peter Maienfisch, Louis-Pierre Molleyres, Jérôme Cassayre, Fredrik Cederbaum, Camilla Corsi, Thomas Pitterna
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Patent number: 8110684Abstract: A method of combating and controlling insects, acarines, nematodes or molluscs which comprises applying to a pest, to a locus of a pest, or to a plant susceptible to attack by a pest an insecticidally, acaricidally, nematicidally or molluscicidally effective amount of a compound of formula (I) wherein Y is a single bond, C?O, C?S or S(O)m where m is 0, 1 or 2; and R1, R3, R2 and R8 are defined organic, groups, p is 0, 1, 2, 3 or 4 or salts or N-oxides thereof; novel compounds and composition's containing them are also provided.Type: GrantFiled: January 19, 2007Date of Patent: February 7, 2012Assignee: Syngenta Crop Protection LLCInventors: Thomas Pitterna, Jerome Cassayre, Louis-Pierre Molleyres, Peter Maienfisch
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Publication number: 20120022053Abstract: Compounds of the formula in which A is an unsubstituted or mono- to tetrasubstituted, aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical, where one to two of the substituents of A can be selected from the group consisting of halo-C1-C3alkyl, cyclopropyl, halocyclopropyl, C2-C3alkenyl, C2-C3alkynyl, halo-C2-C3alkenyl, halo-C2-C3alkynyl, halo-C1-C3alkoxy, C1-C3alkylthio, halo-C1-C3alkylthio, allyloxy, propargyloxy, allylthio, propargylthio, haloallyloxy, haloallylthio, cyano and nitro, and one to four of the substituents of A can be selected from the group consisting of C1-C3alkyl, C1-C3alkoxy and halogen; R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl; and X is N—NO2 or N—CN, and, if appropriate, tautomers thereof, in each case in free form or in salt form, can be used as agrochemical active ingredients and can be prepared in a manner known per se.Type: ApplicationFiled: January 25, 2010Publication date: January 26, 2012Applicant: SYNGENTA CROP PROTECTION, INC.Inventors: Peter Maienfisch, Laurenz Gsell
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Publication number: 20120010220Abstract: Insecticidal, acaricidal, nematicidal or molluscicidal compounds of formula (I) wherein Y is a single bond, C?O, C?S or S(O)q where q is 0, 1 or 2; and R1, R2, R3, R4, R8, R9 are R10 are as defined in the claims or salts or N-oxides thereof, processes for preparing them and compositions containing them.Type: ApplicationFiled: September 16, 2011Publication date: January 12, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: David John Hughes, Paul Anthony Worthington, Charles Adam Russell, Eric Daniel Clarke, James Edward Peace, Mark Richard Ashton, Thomas Stephen Coulter, Richard Spurring Roberts, Louis-Pierre Molleyres, Fredrik Cederbaum, Jerome Cassayre, Peter Maienfisch
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Publication number: 20120004105Abstract: Herbicidal compositions containing as active ingredients spiroheterocyclic pyrrolidine dione compounds.Type: ApplicationFiled: October 28, 2009Publication date: January 5, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Werner Zambach, Ottmar Franz Hueter, Jean Wenger, Marcela Goeghova, Thomas Pitterna, Peter Maienfisch, Stephane André Maríe Jeanmart, Michel Muehlebach
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Publication number: 20110301031Abstract: A compound of the formula (I), wherein the substituents are as defined in claim 1, are useful as a pesticides.Type: ApplicationFiled: December 9, 2009Publication date: December 8, 2011Applicant: SYNGENTA CROP PROTECTION LLCInventors: Michel Muehlebach, Thomas Pitterna, Jérôme Yves Cassayre, Andrew Edmunds, Camilla Corsi, Myriem El Qacemi, Roger Graham Hall, André Jeanguenat, André Stoller, Christopher Richard Ayles Godfrey, Jürgen Harry Schaetzer, Olivier Loiseleur, Peter Maienfisch, Neil Brian Carter
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Publication number: 20110230429Abstract: What is described are a compound of the formula wherein n is 0 or 1; A-B is —CH?CH— or —CH2—CH2—; R1 is C1-C12-alkyl, C3-C8-cycloalkyl or C2-C12-alkenyl; R2 is for example C1-C12-alkyl, C2-C12-alkenyl or C2-C12-alkinyl; which are optionally substituted with one to five substituents selected from the group consisting of OH, halogen, CN, —N3, —NO2, C3-C8-Cycloalkyl, norbornylenyl-, C3-C8-Cycloalkenyl; C3-C8-halocycloalkyl, C1-C12-alkoxy, C1-C6-alkoxy-C1-C6-alkoxy, C3-C8-cycloalkoxy, C1-C12-haloalkoxy, C1-C12-alkylthio, C3-C8-cycloalkylthio, C1-C12-haloalkylthio, C1-C12-alkylsulfinyl, C3-C8-cycloalkylsulfinyl, C1-C12-haloalkylsulfinyl, C3-C8-halocycloalkylsulfinyl, C1-C12-alkylsulfonyl, C3-C8-cycloalkylsulfonyl, C1-C12-haloalkylsulfonyl, C3-C8-halocycloalkylsulfonyl, —NR4R6, —X—C(?Y)—R4, —X—C(?Y)—Z—R4, —P(?O)(OC1-C6-alkyl)2, aryl, heterocyclyl, aryloxy, arylthio and heterocyclyloxy; R3 is for example H, C1-C12-alkyl or C1-C12-alkyl which is optionally substituted and, where applicable, to E/Z isomers, mixtuType: ApplicationFiled: May 27, 2011Publication date: September 22, 2011Applicant: SYNGENTA CROP PROTECTION, LLCInventors: Peter Maienfisch, Fiona Murphy Kessabi, Jérôme Cassayre, Laura Quaranta, Thomas Pitterna, Ottmar Franz Hueter, Pierre Jung
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Publication number: 20110224079Abstract: Novel compounds of the formula (I), wherein the substituents are as defined in claim 1; compositions containing them and their use as insecticides, acaricides, nematicides or molluscicides.Type: ApplicationFiled: November 30, 2009Publication date: September 15, 2011Applicant: SYNGENTA CROP PROTECTION LLCInventors: Michel Muehlebach, Thomas Pitterna, Andre Jeanguenat, Myriem El Qacemi, Roger Graham Hall, Andrew Edmunds, Camilla Corsi, Andre Stoller, Christopher Richard Godfrey, Jurgen Harry Schaetzer, Olivier Loiseleur, Peter Maienfisch, Jerome Yves Cassayre
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Patent number: 8017589Abstract: What is described are a compound of the formula wherein n is 0 or 1; A-B is —CH?CH— or —CH2—CH2—; R1 is C1-C12-alkyl, C3-C8-cycloalkyl or C2-C12-alkenyl; R2 is for example C1-C12-alkyl, C2-C12-alkenyl or C2-C12-alkinyl; which are optionally substituted with one to five substituents selected from the group consisting of OH, halogen, CN, —N3, —NO2, C3-C8-Cycloalkyl, norbornylenyl-, C3-C8-Cycloalkenyl; C3-C8-halocycloalkyl, C1-C12-alkoxy, C1-C6-alkoxy-C1-C6-alkoxy, C3-C8-cycloalkoxy, C1-C12-haloalkoxy, C1-C12-alkylthio, C3-C8-cycloalkylthio, C1-C12-haloalkylthio, C1-C12-alkylsulfinyl, C3-C8-cycloalkylsulfinyl, C1-C12-haloalkylsulfinyl, C3-C8-halocycloalkylsulfinyl, C1-C12-alkylsulfonyl, C3-C8-cycloalkylsulfonyl, C1-C12-haloalkylsulfonyl, C3-C8-halocycloalkylsulfonyl, —NR4R6, —X—C(?Y)—R4, —X—C(?Y)—Z—R4, —P(?O)(OC1-C6-alkyl)2, aryl, heterocyclyl, aryloxy, arylthio and heterocyclyloxy; R3 is for example H, C1-C12-alkyl or C1-C12-alkyl which is optionally substituted and, where applicable, to E/Z isomers, mixtuType: GrantFiled: April 27, 2010Date of Patent: September 13, 2011Assignee: Syngenta Crop Protection LLCInventors: Peter Maienfisch, Fiona Murphy Kessabi, Jerome Cassayre, Laura Quaranta, Thomas Pitterna, Ottmar Franz Hueter, Pierre Jung
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Publication number: 20110218101Abstract: A compound of the formula I or where W, X and Y are for example each CH; R1 is H; R2 is halogen; and R6 is, for formula I, for example, OH, CN, C3-C8-cycloalkyl, C3-C8-cycloalkyl-C1-C6-alkyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C2-C6-alkenyloxy, C2-C6-alkynyl, C2-C6-haloalkynyl, C2-C6-alkynyloxy, optionally substituted C1 to C3-alkyl, or optionally substituted C1-C6-alkoxy, or R6 is, for formula II, for example, CN, C3-C8-cycloalkyl, or optionally substituted C3-C6-alkyl; and/or salts thereof; and their use as as pesticidal agents.Type: ApplicationFiled: October 27, 2009Publication date: September 8, 2011Applicant: SYNGENTA CROP PROTECTION LLCInventors: Ottmar Franz Hueter, Peter Renold, Werner Zambach, Thomas Pitterna, Peter Maienfisch
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Publication number: 20110190232Abstract: A method of controlling or preventing damage to a plant, which comprises applying on the plant or a surrounding area thereof a combination comprising (I) abamectin, and (II) cyflumetofen, in any desired sequence or simultaneously.Type: ApplicationFiled: July 21, 2009Publication date: August 4, 2011Applicant: SYNGENTA CROP PROTECTION LLCInventors: Peter Maienfisch, Max Angst, Ottmar Franz Huetter, Jorges Cisneros, Paulo Aramaki, Alfred Rindlisbacher
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Patent number: 7960401Abstract: The use of a compound of formula I Y is a single bond, C?O, C?S or S(O)m m where m is 0, 1 or 2; the ring represented by T is a 5 or 6 membered heteroaromatic and R1, R2, R3, R8 and Ra are specified organic groups and p is 0, 1, 2, 3, 4, 5 or 6; q is 0, 1, 2, 3, 4, 5 or 6; p+q is 1, 2, 3, 4, 5 or 6; or salts or N-oxides thereof or compositions containing them in controlling insects, acarines, nematodes or molluscs; novel compounds are also provided.Type: GrantFiled: December 9, 2004Date of Patent: June 14, 2011Assignee: Syngenta Crop Protection, Inc.Inventors: Jérôme Cassayre, Louis-Pierre Molleyres, Peter Maienfisch, Fredrik Cederbaum