Patents by Inventor Denis Gribkov

Denis Gribkov 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).

  • PROCESS FOR THE PREPARATION OF QUATERNIZED PYRIDAZINE DERIVATIVES
    Publication number: 20230339907
    Abstract: The present invention provides, inter alia, a process for producing a compound of formula (I) wherein the substituents are as defined in claim 1. The present invention further provides intermediate compounds utilised in said process, and methods for producing said intermediate compounds.
    Type: Application
    Filed: August 13, 2021
    Publication date: October 26, 2023
    Applicant: SYNGENTA CROP PROTECTION AG
    Inventors: Tomas SMEJKAL, Raphael DUMEUNIER, Denis GRIBKOV
  • PESTICIDALLY ACTIVE THIOPHENE DERIVATIVES
    Publication number: 20230148600
    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: October 10, 2022
    Publication date: May 18, 2023
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Denis GRIBKOV, Myriem EL QACEMI, Andre STOLLER, Andre JEANGUENAT, Aurelien BIGOT
  • Pesticidally active pyrazole derivatives
    Patent number: 11589585
    Abstract: A compound of formula (II) or formula (III) As defined herein.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: February 28, 2023
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: André Jeanguenat, Myriem El Qacemi, André Stoller, Aurelien Bigot, Denis Gribkov
  • Pesticidally active thiophene derivatives
    Patent number: 11490620
    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, molluse and nematode pests.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: November 8, 2022
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Denis Gribkov, Myriem El Qacemi, André Stoller, André Jeanguenat, Aurelien Bigot
  • Pesticidally active pyrazole derivatives
    Patent number: 11472797
    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: Grant
    Filed: April 4, 2018
    Date of Patent: October 18, 2022
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem El Qacemi, Aurelien Bigot, Andrew Edmunds, Julien Daniel Henri Gagnepain, André Jeanguenat, Thomas Pitterna, André Stoller, Davide Sabbadin, Regis Jean Georges Mondiere, Denis Gribkov
  • Pesticidally active pyrrole derivatives
    Patent number: 11459318
    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: Grant
    Filed: October 4, 2018
    Date of Patent: October 4, 2022
    Assignee: Syngenta Participations AG
    Inventors: Aurelien Bigot, Myriem El Qacemi, Denis Gribkov, André Stoller
  • Pesticidally active pyrrole derivatives
    Patent number: 11384074
    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: Grant
    Filed: October 4, 2018
    Date of Patent: July 12, 2022
    Assignee: Syngenta Participations AG
    Inventors: Aurelien Bigot, Myriem El Qacemi, Denis Gribkov, André Stoller
  • Pesticidally active pyrazole derivatives
    Patent number: 11365187
    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, molluse and nematode pests.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: June 21, 2022
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Denis Gribkov, Myriem El Qacemi, André Stoller, André Jeanguenat, Aurelien Bigot
  • PESTICIDALLY ACTIVE PYRAZOLE DERIVATIVES
    Publication number: 20220087262
    Abstract: A compound of formula (II) or formula (III) As defined herein.
    Type: Application
    Filed: July 14, 2021
    Publication date: March 24, 2022
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: André JEANGUENAT, Myriem EL QACEMI, André STOLLER, Aurelien BIGOT, Denis GRIBKOV
  • Pesticidally active pyrazole derivatives
    Patent number: 11252963
    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: Grant
    Filed: August 9, 2018
    Date of Patent: February 22, 2022
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Denis Gribkov, Myriem El Qacemi, André Stoller, André Jeanguenat, Aurelien Bigot
  • Process for producing herbicidal pyridazinone compounds
    Patent number: 11254643
    Abstract: The present invention provides, inter alia, a process for producing a compound of Formula (I): wherein A1, R1, R2, R3, R4, R5 and R6 are as defined herein. The present invention further provides intermediate compounds utilised in said process, and methods for producing said intermediate compounds.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: February 22, 2022
    Assignee: Syngenta Participations AG
    Inventors: Helmars Smits, Denis Gribkov, Edouard Godineau, Christopher Charles Scarborough, Alan James Robinson, Michael Christian Dieckmann
  • Pesticidally active pyrazole derivatives
    Patent number: 11142519
    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: Grant
    Filed: April 4, 2018
    Date of Patent: October 12, 2021
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem El Qacemi, Aurelien Bigot, Andrew Edmunds, Julien Daniel Henri Gagnepain, André Jeanguenat, Thomas Pitterna, André Stoller, Davide Sabbadin, Regis Jean Georges Mondiere, Denis Gribkov
  • Pesticidally active pyrazole derivatives
    Patent number: 11071300
    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: Grant
    Filed: June 18, 2018
    Date of Patent: July 27, 2021
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: André Jeanguenat, Myriem El Qacemi, André Stoller, Aurelien Bigot, Denis Gribkov
  • Pesticidally active pyrazole derivatives
    Patent number: 11040962
    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: Grant
    Filed: April 4, 2018
    Date of Patent: June 22, 2021
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem El Qacemi, Aurelien Bigot, Andrew Edmunds, Julien Daniel Henri Gagnepain, André Jeanguenat, Thomas Pitterna, André Stoller, Davide Sabbadin, Regis Jean Georges Mondiere, Denis Gribkov
  • Pesticidally active heterocyclic derivatives with sulfur containing substituents
    Patent number: 10961248
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: March 30, 2021
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Andrew Edmunds, Michel Muehlebach, Pierre Joseph Marcel Jung, Sebastian Rendler, Vikas Sikervar, Girish Rawal, Indira Sen, Régis Jean Georges Mondiere, Tomas Smejkal, Myriem El Qacemi, Denis Gribkov
  • PROCESS FOR PRODUCING HERBICIDAL PYRIDAZINONE COMPOUNDS
    Publication number: 20210024470
    Abstract: The present invention provides, inter alia, a process for producing a compound of Formula (I): wherein A1, R1, R2, R3, R4, R5 and R6 are as defined herein. The present invention further provides intermediate compounds utilised in said process, and methods for producing said intermediate compounds.
    Type: Application
    Filed: October 16, 2018
    Publication date: January 28, 2021
    Applicant: Syngenta Participations AG
    Inventors: Helmars SMITS, Denis GRIBKOV, Edouard GODINEAU, Christopher Charles SCARBOROUGH, Alan James ROBINSON, Michael Christian DIECKMANN
  • PESTICIDALLY ACTIVE PYRAZOLE DERIVATIVES
    Publication number: 20210009573
    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: April 4, 2018
    Publication date: January 14, 2021
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Myriem EL QACEMI, Aurelien BIGOT, Andrew EDMUNDS, Julien Daniel Henri GAGNEPAIN, André JEANGUENAT, Thomas PITTERNA, André STOLLER, Davide SABBADIN, Regis Jean Georges MONDIERE, Denis GRIBKOV
  • Pesticidally active pryazole derivatives
    Patent number: 10874104
    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: Grant
    Filed: February 16, 2017
    Date of Patent: December 29, 2020
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: André Jeanguenat, Thomas Pitterna, Myriem El Qacemi, André Stoller, Régis Jean Georges Mondiere, Aurelien Bigot, Andrew Edmunds, Denis Gribkov
  • Pesticidally Active Pyrrole Derivatives
    Publication number: 20200399257
    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: October 4, 2018
    Publication date: December 24, 2020
    Applicant: Syngenta Participations AG
    Inventors: Aurelien BIGOT, Myriem EL QACEMI, Denis GRIBKOV, André STOLLER
  • Pesticidally Active Pyrrole Derivatives
    Publication number: 20200392124
    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, mollusk and nematode pests.
    Type: Application
    Filed: October 4, 2018
    Publication date: December 17, 2020
    Applicant: Syngenta Paticipations AG
    Inventors: Aurelien BIGOT, Myriem EL QACEMI, Denis GRIBKOV, André STOLLER