Patents by Inventor Stephane André Marie Jeanmart

Stephane André Marie Jeanmart 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).

  • Microbiocidal oxadiazole derivatives
    Patent number: 10959432
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides and especially as fungicides.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: March 30, 2021
    Assignee: Syngenta Participations AG
    Inventors: Farhan Bou Hamdan, Daniel Stierli, Stephane André Marie Jeanmart, Christopher Richard Ayles Godfrey, Thomas James Hoffman, Renaud Beaudegnies, Martin Pouliot
  • Microbiocidal Thiazole Derivatives
    Publication number: 20200277288
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.
    Type: Application
    Filed: May 14, 2020
    Publication date: September 3, 2020
    Applicant: Syngenta Participations AG
    Inventors: Stephane André Marie JEANMART, Werner ZAMBACH, Stefano RENDINE, Clemens LAMBERTH, Renaud BEAUDEGNIES, Martin POULIOT, Damien BONVALOT
  • Microbiocidal Oxadiazole Derivatives
    Publication number: 20200267986
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides and especially as fungicides.
    Type: Application
    Filed: May 8, 2020
    Publication date: August 27, 2020
    Applicant: Syngenta Participations AG
    Inventors: Farhan BOU HAMDAN, Daniel STIERLI, Stephane André Marie JEANMART, Christopher Richard Ayles GODFREY, Thomas James HOFFMAN, Renaud BEAUDEGNIES, Martin POULIOT
  • Microbiocidal oxadiazole derivatives
    Patent number: 10687533
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides and especially as fungicides.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: June 23, 2020
    Assignee: Syngenta Participations AG
    Inventors: Farhan Bou Hamdan, Daniel Stierli, Stephane André Marie Jeanmart, Christopher Richard Ayles Godfrey, Thomas James Hoffman, Renaud Beaudegnies, Martin Pouliot
  • Microbiocidal thiazole derivatives
    Patent number: 10662182
    Abstract: Compounds of the formula (I): wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: May 26, 2020
    Assignee: Syngenta Participations AG
    Inventors: Stephane André Marie Jeanmart, Werner Zambach, Stefano Rendine, Clemens Lamberth, Renaud Beaudegnies, Martin Pouliot, Damien Bonvalot
  • MICROBIOCIDAL THIAZOLE DERIVATIVES
    Publication number: 20190330168
    Abstract: Compounds of the formula (I): wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.
    Type: Application
    Filed: May 23, 2017
    Publication date: October 31, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Stephane André Marie JEANMART, Werner ZAMBACH, Stefano RENDINE, Clemens LAMBERTH, Renaud BEAUDEGNIES, Martin POULIOT, Damien BONVALOT
  • Herbicidally active 2-(substituted-phenyl)-cyclopentane-1,3-dione compounds and derivatives thereof
    Patent number: 10375956
    Abstract: The present invention relates to a compound of formula (I): wherein: R8 and R9, independently of each other, are hydrogen, fluorine or C1-C3alkyl; R10 is hydrogen or methyl (preferably hydrogen); and the other substituents are as defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are thought to be suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the plants or to the locus thereof.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: August 13, 2019
    Assignee: Syngenta Limited
    Inventors: Ian Henry Aspinall, Stephane Andre Marie Jeanmart, James Nicholas Scutt, John Benjamin Taylor
  • MICROBIOCIDAL OXADIAZOLE DERIVATIVES
    Publication number: 20190090486
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides and especially as fungicides.
    Type: Application
    Filed: April 8, 2016
    Publication date: March 28, 2019
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Farhan BOU HAMDAN, Daniel STIERLI, Stephane André Marie JEANMART, Christopher Richard Ayles GODFREY, Thomas James HOFFMAN, Renaud BEAUDEGNIES, Martin POULIOT
  • Microbiocides
    Patent number: 9695123
    Abstract: Compounds of formula (I) wherein the other substituents HetAr, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in claim 1, and their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: July 4, 2017
    Assignee: Syngenta Participations AG
    Inventors: Stephane Andre Marie Jeanmart, Ramya Rajan, Damien Bonvalot, Francesca Perrucio
  • Microbiocides
    Patent number: 9655363
    Abstract: Compounds of formula (I) wherein the other substituents MBG, HetAr, R1, R2, R and R4 are as defined in claim 1, and their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: May 23, 2017
    Assignee: Syngenta Participations AG
    Inventors: Stephane Andre Marie Jeanmart, Damien Bonvalot
  • NOVEL MICROBIOCIDES
    Publication number: 20160168095
    Abstract: Compounds of formula (I) wherein the other substituents HetAr, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in claim 1, and their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
    Type: Application
    Filed: July 25, 2014
    Publication date: June 16, 2016
    Applicant: Syngenta Participations AG
    Inventors: Stephane Andre Marie JEANMART, Ramya RAJAN, Damien BONVALOT, Francesca PERRUCIO
  • Herbicidally Active 2-(Substituted-Phenyl)-Cyclopentane-1,3-Dione Compounds and Derivatives Thereof
    Publication number: 20160128326
    Abstract: The present invention relates to a compound of formula (I): wherein: R8 and R9, independently of each other, are hydrogen, fluorine or C1-C3alkyl; R10 is hydrogen or methyl (preferably hydrogen); and the other substituents are as defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are thought to be suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the plants or to the locus thereof.
    Type: Application
    Filed: June 3, 2014
    Publication date: May 12, 2016
    Applicant: Syngenta Limited
    Inventors: Ian Henry ASPINALL, Stephane Andre Marie JEANMART, James Nicholas SCUTT, John Benjamin TAYLOR
  • NOVEL MICROBIOCIDES
    Publication number: 20150351402
    Abstract: Compounds of formula (I) wherein the other substituents MBG, HetAr, R1, R2, R and R4 are as defined in claim 1, and their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
    Type: Application
    Filed: January 28, 2014
    Publication date: December 10, 2015
    Applicant: Syngenta Participations AG
    Inventors: Stephane Andre Marie JEANMART, Damien BONVALOT
  • 5-heterocyclylalkyl-3-hydroxy-2-phenylcyclopent-2-enones as herbicides
    Patent number: 9096560
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: July 1, 2009
    Date of Patent: August 4, 2015
    Assignee: Syngenta Limited
    Inventors: Stephane André Marie Jeanmart, Russell Colin Viner, John Benjamin Taylor, William Guy Whittingham, Jeffrey Steven Wailes, Sarah Margaret Targett, Christopher John Mathews, Mangala Govenkar, Matthew Robert Cordingley, Claire Janet Russell, Melloney Tyte
  • Herbicides
    Patent number: 9051300
    Abstract: The invention relates to a compound of formula (I), which is suitable for use as a herbicide wherein G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or latentiating group; Q is a unsubstituted or substituted C3-C8 saturated or mono-unsaturated heterocyclyl containing at least one heteroatom selected from O, N and S, or Q is heteroaryl or substituted heteroaryl; m is 1, 2 or 3; and Het is an optionally substituted monocyclic or bicyclic heteroaromatic ring; and wherein the compound is optionally an agronomically acceptable salt thereof.
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: June 9, 2015
    Assignee: Syngenta Limited
    Inventors: Stephane André Marie Jeanmart, Adrian Longstaff, Christopher John Mathews, Claire Janet Russell, Russell Colin Viner, Frances Kathryn Wood
  • Herbicides
    Patent number: 8956999
    Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds of formula (I), which are suitable for use as herbicides.
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: February 17, 2015
    Assignees: Syngenta Limited, Syngenta Crop Protection LLC
    Inventors: Stephane André Marie Jeanmart, Christopher John Mathews, John Benjamin Taylor, Mangala Govenkar, Stephen Christopher Smith
  • Chemical compounds
    Patent number: 8946453
    Abstract: Disclosed are cyclic dione derivatives represented by formula (I), wherein the substituents are as defined in the description. The preparation method, intermediate and use thereof are also provided.
    Type: Grant
    Filed: December 30, 2011
    Date of Patent: February 3, 2015
    Assignee: Syngenta Participations AG
    Inventors: Stephane Andre Marie Jeanmart, Long Lu, Yaming Wu, Lisheng Mao, Michel Muehlebach
  • Herbicides
    Patent number: 8940913
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: January 27, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Melloney Tyte, Stephane André Marie Jeanmart, Christopher John Mathews, Louisa Robinson
  • 4-phenylpyrane-3,5-diones, 4-phenylthiopyrane-3,5-diones and 2-phenylcyclohexane-1,3,5-triones as herbicides
    Patent number: 8895761
    Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds, which are suitable for use as herbicides.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: November 25, 2014
    Assignees: Syngenta Limited, Syngenta Crop Protection, LLC
    Inventors: Michel Muehlebach, Christopher John Mathews, James Nicholas Scutt, Stephane Andre Marie Jeanmart, Mangala Govenkar
  • Herbicides
    Patent number: 8889595
    Abstract: Compounds of the formula (I) wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: November 18, 2014
    Assignees: Syngenta Participations AG, Syngenta Limited
    Inventors: John Benjamin Taylor, Jeffrey Steven Wailes, Stephane André Marie Jeanmart, Mangala Govenkar