Patents by Inventor Patrick Jelf Crowley

Patrick Jelf Crowley 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).

  • Herbicidal compounds
    Patent number: 8987455
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein A1, A2, A3, A4, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines, pyridodiazines and pyridotriazines.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: March 24, 2015
    Assignee: Syngenta Limited
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Nigel James Willetts, Patrick Jelf Crowley
  • Herbicidal pyrido[2,3-b]pyrazines
    Patent number: 8653078
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: February 18, 2014
    Assignee: Syngenta Limited
    Inventors: Matthew Robert Cordingley, V, Michael Drysdale Turnbull, Neil Brian Carter, Patrick Jelf Crowley
  • HERBICIDAL COMPOUNDS
    Publication number: 20140011677
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein A1, A2, A3, A4, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines, pyridodiazines and pyridotriazines.
    Type: Application
    Filed: September 6, 2013
    Publication date: January 9, 2014
    Applicant: Syngenta Limited
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Nigel James Willetts, Patrick Jelf Crowley
  • Herbicidal compounds
    Patent number: 8557840
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I): wherein A1, A2, A3, A4, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines, pyridodiazines and pyridotriazines.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: October 15, 2013
    Assignee: Syngenta Limited
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Nigel James Willetts, Patrick Jelf Crowley
  • Herbicidal pyrido[2,3-B]pyrazines and their use as herbicides
    Patent number: 8338598
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or TV-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: December 25, 2012
    Assignee: Syngenta Limited
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Neil Brian Carter, Patrick Jelf Crowley
  • Pyrido-pyrazine derivatives useful as herbicidal compounds
    Patent number: 8217055
    Abstract: The present invention relates to compounds of formula (I): wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to methods of controlling plants and compositions comprising compounds of formula (I).
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: July 10, 2012
    Assignee: Syngenta Crop Protection LLC
    Inventors: Neil Brian Carter, Matthew Robert Cordingley, Patrick Jelf Crowley, Michael Drysdale Turnbull
  • I-alkynyl 2-aryloxyalkylamides and their use as fungicides
    Patent number: 8193361
    Abstract: Compounds of the formula wherein the substituents are as defined in the claims, are useful as fungicides.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: June 5, 2012
    Assignees: Syngenta Limited, Syngenta Crop Protection LLC
    Inventors: Patrick Jelf Crowley, Roger Salmon, Ewan James Turner Chrystal, Olivia Anabelle Sageot, Laura Quaranta, Hans-Georg Brunner, Renaud Beaudegnies, Fredrik Cederbaum, Fiona Murphy Kessabi
  • Pyrido[2,3-B]pyrazine derivatives useful as herbicidal compounds
    Patent number: 8133847
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein R1, R2, R3, R4 and R5 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 herbicidal compositions comprising compounds of formula (I) and to certain novel pyrido[2,3-b]pyrazines.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: March 13, 2012
    Assignee: Syngenta Limited
    Inventors: Neil Brian Carter, Matthew Robert Cordingley, Patrick Jelf Crowley, Michael Drysdale Turnbull
  • Herbicidal compounds
    Patent number: 8133849
    Abstract: The present invention relates to compounds of formula (I), wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to methods of controlling plants and compositions comprising compounds of formula (I).
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: March 13, 2012
    Assignee: Syngenta Limited
    Inventors: Nigel James Willetts, Matthew Robert Cordingley, Patrick Jelf Crowley, Suzanna Jane Riley, Michael Drysdale Turnbull
  • N-alkyny-2-(substituted aryloxy) alkylthioamine derivatives as fungicides
    Patent number: 8067592
    Abstract: Fungicidal compounds of the general formula (1), wherein Ar is a group of the formula (A), (B1), (B2) or (C), or Ar is a 5- or 6-linked group of the formula (D1) or (D2); and R1, R2, R3, R4, R5, n, A1, A2, A3, A4, A5, Ka, Kb, L, M, V, W, X, Y and Z have the definitions given in claim 1.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: November 29, 2011
    Assignee: Syngenta Limited
    Inventors: Patrick Jelf Crowley, Roger Salmon, Olivia Anabelle Sageot, David Philip Bacon, David William Langton
  • Fungicides
    Patent number: 7947679
    Abstract: The naphthyridine derivatives of formula (I) a and method of combating or controlling phytopathogenic fungi which comprises applying the compounds of formula (I) to a plant, to a seed of a plant and to the locus of the plant.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: May 24, 2011
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Patrick Jelf Crowley, Markus Dobler, Urs Mueller, John Williams
  • HERBICIDAL COMPOUNDS
    Publication number: 20110034334
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I): wherein A1, A2, A3, A4, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines, pyridodiazines and pyridotriazines.
    Type: Application
    Filed: January 16, 2009
    Publication date: February 10, 2011
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Nigel James Willetts, Patrick Jelf Crowley
  • HERBICIDAL COMPOUNDS
    Publication number: 20110021351
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or TV-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to herbicidal compositions comprising compounds of formula (I) and to certain novel pyridopyridines.
    Type: Application
    Filed: January 16, 2009
    Publication date: January 27, 2011
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Matthew Robert Cordingley, Michael Drysdale Turnbull, Neil Brian Carter, Patrick Jelf Crowley
  • HERBICIDAL COMPOUNDS
    Publication number: 20100323889
    Abstract: The present invention relates to compounds of formula (I), wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to intermediates used in the preparation of compounds of formula (I), to methods of controlling plants and compositions comprising compounds of formula (I).
    Type: Application
    Filed: November 10, 2008
    Publication date: December 23, 2010
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Nigel James Willetts, Matthew Robert Cordingley, Patrick Jelf Crowley, Suzanna Jane Riley, Michael Drysdale Turnbull
  • PYRIDO-PYRAZINE DERIVATIVES USEFUL AS HERBICIDAL COMPOUNDS
    Publication number: 20100167929
    Abstract: The present invention relates to compounds of formula (I): wherein R1, R2, R3, R4 and R5 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to methods of controlling plants and compositions comprising compounds of formula (I).
    Type: Application
    Filed: December 6, 2007
    Publication date: July 1, 2010
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Neil Brian Carter, Matthew Robert Cordingley, Patrick Jelf Crowley, Michael Drysdale Turnbull
  • NOVEL TRIAZOLOPYRIMIDINE DERIVATIVES
    Publication number: 20100022475
    Abstract: The present invention relates to novel triazolopyrimidine derivatives of formula I as active ingredients which have microbiocidal activity, in particular fungicidal activity(I): wherein the substituents are as defined in claim 1. Characterizing feature is the cyclic silyl group.
    Type: Application
    Filed: December 20, 2005
    Publication date: January 28, 2010
    Applicants: SYNGENTA CROP PROTECTION, INC., SYNGENTA LIMITED
    Inventors: Kurt Nebel, Sebastian Volker Wendeborn, Clemens Lamberth, Patrick Jelf Crowley, Fredrik Cederbaum
  • PYRIDO[2,3-B]PYRAZINE DERIVATIVES USEFUL AS HERBICIDAL COMPOUNDS
    Publication number: 20090305892
    Abstract: The present invention relates to a method of controlling plants or inhibiting plant growth which comprises applying to the plants or to the locus thereof a herbicidally effective amount of a compound of formula (I) wherein R1, R2, R3, R4 and R5 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 herbicidal compositions comprising compounds of formula (I) and to certain novel pyrido[2,3-b]pyrazines.
    Type: Application
    Filed: July 16, 2007
    Publication date: December 10, 2009
    Applicant: SYNGENTA LIMITED
    Inventors: Neil Brian Carter, Matthew Robert Cordingley, Patrick Jelf Crowley, Michael Drysdale Turnbull
  • Substituted pyridyloxyalkylamides and their use as fungicides
    Patent number: 7511151
    Abstract: Fungicidal compounds of the general formula (1), or the corresponding pyridine N-oxide, wherein X, Y, R1, R2, R3, R4 and R5 are as defined in the description.
    Type: Grant
    Filed: October 23, 2003
    Date of Patent: March 31, 2009
    Assignee: Syngenta Limited
    Inventor: Patrick Jelf Crowley
  • FUNGICIDES
    Publication number: 20090069333
    Abstract: This invention relates to novel derivatives of pyridopyrazines and pyridopyridazines, to processes for preparing them, to intermediate chemicals used in their manufacture, to compositions containing them and to methods of using them to combat fungi, especially fungal infections of plants.
    Type: Application
    Filed: August 6, 2008
    Publication date: March 12, 2009
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Patrick Jelf Crowley, Markus Dobler, Urs Mueller, John Williams
  • Fungicides Based on Nitrogen-Containing Heterocycles
    Publication number: 20080318962
    Abstract: The compound of the general formula (I), wherein W, X, Y, Z, R, R1 and R2 are defined as set forth in the specification, useful as fungicide.
    Type: Application
    Filed: June 21, 2005
    Publication date: December 25, 2008
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Patrick Jelf Crowley, Urs Muller, Markus Dobler, John Williams