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).

  • Patent number: 9839216
    Abstract: The present invention relates to bis-amide derivatives as defined by the compound 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: Grant
    Filed: December 19, 2014
    Date of Patent: December 12, 2017
    Assignee: Syngenta Participations AG
    Inventors: Thomas Pitterna, Andre Stoller, Andrew Edmunds
  • Publication number: 20170347650
    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: Application
    Filed: August 23, 2017
    Publication date: December 7, 2017
    Applicant: Syngenta Participations AG
    Inventors: Thomas Pitterna, Jerome Yves Cassayre, Camilla Corsi, Peter Maienfisch
  • Patent number: 9834546
    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: October 5, 2016
    Date of Patent: December 5, 2017
    Assignees: Syngenta Limited, Syngenta Crop Protection LLC
    Inventors: Peter Renold, Jerome Yves Cassayre, Myriem El Qacemi, Jagadish Pabba, Thomas Pitterna
  • Patent number: 9808006
    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: July 23, 2013
    Date of Patent: November 7, 2017
    Assignee: Syngenta Participations AG
    Inventors: Thomas Pitterna, Jerome Yves Cassayre, Camilla Corsi, Peter Maienfisch
  • Publication number: 20170305839
    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: Application
    Filed: July 6, 2017
    Publication date: October 26, 2017
    Applicant: Syngenta Participations AG
    Inventors: Ottmar Franz HUETER, Pierre Joseph Marcel JUNG, Thomas PITTERNA, Helmars SMITS, Andre STOLLER
  • Patent number: 9771365
    Abstract: A compound of the formula I wherein the substituents are as defined in claim 1, are useful as a pesticides.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: September 26, 2017
    Assignee: Syngenta Participations AG
    Inventors: Michel Muehlebach, Thomas Pitterna, Jerome Yves Cassayre, Andrew Edmunds, Camilla Corsi, Myriem El Qacemi, Roger Graham Hall, Andre Jeanguenat, Andre Stoller, Christopher Richard Godfrey, Jurgen Harry Schaetzer, Olivier Loiseleur, Peter Maienfisch, Neil Brian Carter
  • Patent number: 9756858
    Abstract: Compounds of formula I wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts and all stereoisomers and tautomeric forms of the compounds of formula I can be used as agrochemical active ingredients and can be prepared in a manner known per se.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: September 12, 2017
    Assignee: Syngenta Participations AG
    Inventors: Andre Jeanguenat, Andrew Edmunds, Roger Graham Hall, Thomas Pitterna, Sebastian Rendler
  • Patent number: 9750246
    Abstract: The present invention relates to novel bisamide 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 X0, X1, X2, Y1, Y2, R1, R2, G1 and G2, and Q are as described in formula 1 or salts and n-Oxides thereof.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: September 5, 2017
    Assignee: Syngenta Participations AG
    Inventors: Andrew Edmunds, Andre Stoller, Thomas Pitterna
  • Publication number: 20170247361
    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: May 16, 2017
    Publication date: August 31, 2017
    Applicant: Syngenta Participations AG
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Thomas PITTERNA, Myriem EL QACEMI
  • Patent number: 9718762
    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: October 24, 2013
    Date of Patent: August 1, 2017
    Assignee: Syngenta Participations AG
    Inventors: Ottmar Franz Hueter, Pierre Joseph Marcel Jung, Thomas Pitterna, Helmars Smits, Andre Stoller
  • Patent number: 9714228
    Abstract: The present invention relates to compounds of formula (I) wherein Q is Q1 or Q2 P is P1, heterocyclyl or heterocyclyl substituted by one to five Z; and wherein A1, A2, A3, A4, G1, Y1, Z, 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: January 31, 2011
    Date of Patent: July 25, 2017
    Assignee: Syngenta Participations AG
    Inventors: Myriem El Qacemi, Jerome Yves Cassayre, Julie Clementine Toueg, Peter Renold, Thomas Pitterna
  • Patent number: 9682949
    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: November 3, 2015
    Date of Patent: June 20, 2017
    Assignee: Syngenta Participations AG
    Inventors: Jerome Yves Cassayre, Peter Renold, Thomas Pitterna, Myriem El Qacemi
  • Publication number: 20170152214
    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: Application
    Filed: February 10, 2017
    Publication date: June 1, 2017
    Applicant: Syngenta Participations AG
    Inventors: Ottmar Franz Hueter, Thomas Pitterna, Andre Stoller, Andrew Edmunds, Pierre Joseph Marcel Jung
  • Publication number: 20170152250
    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 10, 2017
    Publication date: June 1, 2017
    Applicant: Syngenta Crop Protection LLC
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Myriem EL QACEMI, Thomas PITTERNA, Julie Clementine TOUEG
  • Patent number: 9635853
    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: April 1, 2014
    Date of Patent: May 2, 2017
    Assignee: Syngenta Participations AG
    Inventors: Ottmar Franz Hueter, Thomas Pitterna, Andre Stoller, Andrew Edmunds, Pierre Joseph Marcel Jung
  • Patent number: 9609869
    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: April 22, 2014
    Date of Patent: April 4, 2017
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg
  • Patent number: 9598369
    Abstract: The present invention provides a novel and improved process for the production of the production of hindered anilines containing perfluoroalky groups in good yield any by using close to stoichiometric amounts of acylating agent.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: March 21, 2017
    Assignee: Syngenta Participations AG
    Inventors: Helmars Smits, Thomas Pitterna, Ottmar Franz Hueter, Andrew Edmunds, Andre Stoller, Pierre Joseph Marcel Jung
  • Publication number: 20170071207
    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: Application
    Filed: November 28, 2016
    Publication date: March 16, 2017
    Applicant: Syngenta Participations AG
    Inventors: Jerome Yves CASSAYRE, Peter RENOLD, Myriem EL QACEMI, Thomas PITTERNA, Julie Clementine TOUEG
  • Publication number: 20170022187
    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: Application
    Filed: October 5, 2016
    Publication date: January 26, 2017
    Applicants: Syngenta Crop Protection LLC, Syngenta Limited
    Inventors: Peter Renold, Jerome Yves Cassayre, Myriem El Qacemi, Jagadish Pabba, Thomas Pitterna
  • Patent number: 9545106
    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-0- or —CH?C—CH2-0-; 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=0, 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 R9 a
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: January 17, 2017
    Assignee: Syngenta Participations AG
    Inventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg