Patents by Inventor Thomas Pitterna

Thomas Pitterna 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: 20190315728
    Abstract: The present invention relates to processes for the preparation of thietane derivatives of the formula IA and thietane derivatives of the formula IB wherein R1, R2, A1, A2, A3, A4, B, and n are as defined in the claims. The invention also relates to intermediates useful in the processes, as well as the compounds of formula IA and IB and their use as pesticides.
    Type: Application
    Filed: April 19, 2019
    Publication date: October 17, 2019
    Applicant: Syngenta Participations AG
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Thomas PITTERNA, Myriem EL QACEMI
  • Patent number: 10364235
    Abstract: The invention relates to compounds of formula (I): where A1, A2, A3, A4, G, R1, R2, R3 and R4 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, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: July 30, 2019
    Assignees: Synenta Crop Protection LLC, Syngenta Limited
    Inventors: Peter Renold, Jerome Yves Cassayre, Myriem El Qacemi, Jagadish Pabba, Thomas Pitterna
  • Publication number: 20190223438
    Abstract: The present invention relates to compounds of formula (I) a compound of formula (1?) as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and to combat and control pests such as insect, acarine, mollusc and nematode pests.
    Type: Application
    Filed: July 17, 2017
    Publication date: July 25, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Thomas PITTERNA, André JEANGUENAT, Fides BENFATTI, Girish RAWAL
  • Publication number: 20190223442
    Abstract: Compounds of Formula (I) wherein the substituents are as defined claim 1, useful as pesticides, especially as fungicides.
    Type: Application
    Filed: October 3, 2017
    Publication date: July 25, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Thomas James HOFFMAN, Daniel STIERLI, Renaud BEAUDEGNIES, Martin POULIOT, Thomas PITTERNA
  • Publication number: 20190166842
    Abstract: The present invention relates to compounds of formula (I): wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.
    Type: Application
    Filed: February 5, 2019
    Publication date: June 6, 2019
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Myriem EL QACEMI, Thomas PITTERNA, Julie Clementine TOUEG
  • Publication number: 20190150441
    Abstract: Compounds of formula (I), as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, mollusc and nematode pests.
    Type: Application
    Filed: February 16, 2017
    Publication date: May 23, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: André Jeanguenat, Thomas Pitterna, Myriem El Qacemi, André Stoller, Régis Jean Georges Mondiere, Aurelien Bigot, Andrew Edmunds, Denis Gribkov
  • Patent number: 10266524
    Abstract: The present invention relates to processes for the preparation of thietane derivatives of the formula IA and thietane derivatives of the formula IB wherein R1, R2, A1, A2, A3, A4, B, and n are as defined in the claims. The invention also relates to intermediates useful in the processes, as well as the compounds of formula IA and IB and their use as pesticides.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: April 23, 2019
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Jerome Yves Cassayre, Peter Renold, Thomas Pitterna, Myriem El Qacemi
  • Publication number: 20190075792
    Abstract: The present invention relates to novel triazole derivatives of formula (I) having insecticidal activity, to processes and intermediates for preparing them, 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 wherein Y, X1, X2 and Q are as defined in claim 1; or salts thereof.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 14, 2019
    Applicant: Syngenta Participations AG
    Inventors: Thomas Pitterna, André Stoller, Andrew Edmunds
  • Publication number: 20190071407
    Abstract: The present invention relates to compounds formula (I): wherein P is P1, P2, heterocyclyl or heterocyclyl substituted by one to five Z; and wherein A1, A2, A3, A4, G1, R1, R2, R3, R4, R5, R6, R17, R18, R19 and R20 are as defined herein; 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, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests.
    Type: Application
    Filed: November 1, 2018
    Publication date: March 7, 2019
    Applicant: Syngenta Crop Protection LLC
    Inventors: Thomas Pitterna, Myriem El Qacemi, Jerome Yves Cassayre, Peter Renold, Vladimir Bobosik
  • Patent number: 10206400
    Abstract: The present invention relates to compounds of formula (I): wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: February 19, 2019
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg
  • Publication number: 20190014783
    Abstract: Compounds of formula (I), as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, mollusc and nematode pests.
    Type: Application
    Filed: December 15, 2016
    Publication date: January 17, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: André Jeanguenat, Myriem El Qacemi, Thomas Pitterna, André Stoller, Regis Jean Georges Mondiere, Aurelien Bigot, Andrew Edmunds
  • Patent number: 10155730
    Abstract: The present invention relates to compounds formula (I): wherein P is P1, P2, heterocyclyl or heterocyclyl substituted by one to five Z; and wherein A1, A2, A3, A4, G1, R1, R2, R3, R4, R5, R6, R17, R18, R19 and R20 are as defined herein; 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, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: December 18, 2018
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Thomas Pitterna, Myriem El Qacemi, Jerome Yves Cassayre, Peter Renold, Vladimir Bobosik
  • Publication number: 20180271096
    Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, and their uses as insecticides.
    Type: Application
    Filed: September 22, 2016
    Publication date: September 27, 2018
    Applicant: Syngenta Participations AG
    Inventors: Anthony Cornelius O'Sullivan, Myriem El Qacemi, Jérôme Yves Cassayre, Thomas Pitterna, André Stoller
  • Publication number: 20180263242
    Abstract: The invention relates to compounds of formula (I) as defined herein, to processes for preparing them, to pesticidal, in particular insecticidal, acaricidal, molluscicidal and nematicidal compositions comprising them and to methods of using them to combat and control pests such as insect, acarine, mollusc and nematode pests.
    Type: Application
    Filed: September 29, 2016
    Publication date: September 20, 2018
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem El Qacemi, Aurelien Bigot, Andrew Edmunds, Julien Daniel Henri Gagnepain, André Jeangauenat, Thomas Pitterna, André Stoller, Davide Sabbadin
  • Publication number: 20180255780
    Abstract: The present invention relates to compounds of formula (I) wherein A1, A2, A3, A4, R1, R2, R3, R4 and n are as defined in claim 1; or a tautomer, isomer, enantiomer, salt or N-oxide thereof; to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.
    Type: Application
    Filed: September 22, 2016
    Publication date: September 13, 2018
    Applicant: Syngenta Participations AG
    Inventors: Jérôme Yves Cassayre, André Stoller, Thomas Pitterna, Myriem El Qacemi
  • Patent number: 10034476
    Abstract: A compound of formula (I) wherein A, p, R1, R3, R4, R5, R6, m, R7, n 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: Grant
    Filed: August 23, 2017
    Date of Patent: July 31, 2018
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Thomas Pitterna, Jerome Yves Cassayre, Camilla Corsi, Peter Maienfisch
  • Publication number: 20180153170
    Abstract: The present invention provides compounds of formula (I): wherein A1, A2, A3 and A4 are independently of one another C—H, C—R5, or nitrogen; B1-B2-B3-B4 is —CH2—C?N—CH2—, —CH2—N—CH2—CH2—, —CH2—C?CH—O— or —CH?C—CH2—O—; G1 is oxygen or sulfur; L is a single bond or C1-C8alkylene; R1 is hydrogen, C1-C8alkyl, C1-C8alkylcarbonyl-, C1-C8alkoxy, C2-C8alkenyl, C2-C8alkynyl, C1-C8alkoxy-C1-C8alkyl, aryl or aryl substituted by one to three R6, or R1 is heterocyclyl or heterocyclyl substituted by one to three R6 or C1-C8alkoxycarbonyl-; R2 is hydrogen, C1-C8haloalkyl or C1-C8alkyl; R3 is C1-C8haloalkyl; R4 is aryl or aryl substituted by one to three R6, or R4 is heterocyclyl or heterocyclyl substituted by one to three R6; Y1 is CR7R8, C—O or C?S; Y2, Y3 and Y4 are independently CR7R8, C?O, C?S, N—R9, O, S, SO or SO2; wherein at least two adjacent ring atoms in the ring formed by Y1, Y2, Y3 and Y4 are heteroatoms; each R7 and R8 is independently hydrogen, halogen, C1-C8alkyl, or C1-C8haloalkyl; and R5, R6
    Type: Application
    Filed: February 5, 2018
    Publication date: June 7, 2018
    Applicant: Syngenta Participations AG
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Myriem EL QACEMI, Thomas PITTERNA, Julie Clementine TOUEG
  • Patent number: 9975845
    Abstract: The present invention relates to novel triazole derivatives of formula (I) having insecticidal activity, to processes and intermediates for preparing them, 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 wherein R1, R2, G1, G2, Q1 and Q2 are as defined in claim 1; or salts thereof.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: May 22, 2018
    Assignee: Syngenta Participations AG
    Inventors: Ottmar Franz Hueter, Thomas Pitterna, Andre Stoller, Andrew Edmunds, Pierre Joseph Marcel Jung
  • Publication number: 20180077930
    Abstract: The present invention relates to novel triazole derivatives of formula (I) having insecticidal activity, to processes and intermediates for preparing them, 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 wherein Y, X1, X2 and Q are as defined in claim 1; or salts thereof.
    Type: Application
    Filed: November 28, 2017
    Publication date: March 22, 2018
    Applicant: Syngenta Participations AG
    Inventors: Thomas PITTERNA, Andre STOLLER, Andrew EDMUNDS
  • Patent number: 9913471
    Abstract: The present invention provides compounds of formula (I): wherein A1, A2, A3 and A4 are independently of one another C—H, C—R5, or nitrogen; B1—B2—B3—B4 is —CH2—C?N—CH2—, —CH2—N—CH2—CH2—, —CH2—C?CH—O— or —CH?C—CH2—O—; G1 is oxygen or sulfur; L is a single bond or C1-C8alkylene; R1 is hydrogen, C1-C8alkyl, C1-C8alkylcarbonyl-, C1-C8alkoxy, C2-C8alkenyl, C2-C8alkynyl, C1-C8alkoxy-C1-C8alkyl, aryl or aryl substituted by one to three R6, or R1 is heterocyclyl or heterocyclyl substituted by one to three R6 or C1-C8alkoxycarbonyl-; R2 is hydrogen, C1-C8haloalkyl or C1-C8alkyl; R3 is C1-C8haloalkyl; R4 is aryl or aryl substituted by one to three R6, or R4 is heterocyclyl or heterocyclyl substituted by one to three R6; Y1 is CR7R8, C?O or C?S; Y2, Y3 and Y4 are independently CR7R8, C?O, C?S, N—R9, O, S, SO or SO2; wherein at least two adjacent ring atoms in the ring formed by Y1, Y2, Y3 and Y4 are heteroatoms; each R7 and R8 is independently hydrogen, halogen, C1-C8alkyl, or C1-C8haloalkyl; and R5, R6, R7, R8 and
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: March 13, 2018
    Assignee: Syngenta Participations AG
    Inventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg