Patents by Inventor Janice Black
Janice Black 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).
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Publication number: 20220400676Abstract: The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein Q, R1, R2, R4 and n are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.Type: ApplicationFiled: October 15, 2020Publication date: December 22, 2022Applicant: SYNGENTA CROP PROTECTION AGInventors: James Alan MORRIS, Janice BLACK, Sally Elizabeth RUSSELL, Louisa WHALLEY, Sean NG
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Publication number: 20210387976Abstract: The present invention relates to compounds of Formula (I) or an agronomically acceptable salt of said compounds wherein Q, R1, R2, n and m are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.Type: ApplicationFiled: November 1, 2019Publication date: December 16, 2021Applicant: Syngenta Crop Protection AGInventors: Jeffrey Steven WAILES, Janice BLACK, James Alan MORRIS, Emma BRIGGS, Joseph Andrew TATE, Mary Bernadette ASPINALL, Sean NG
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Patent number: 10696686Abstract: The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclopentane-1,3-dione-2-yl, a cyclohexane-1,3, 5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, or a cycloheptane-1,3-dione-2-yl, or a derivative thereof (e.g. a fused such as fused bicyclic derivative, and/or a spirocyclic derivative), or an enol ketone tautomer derivative thereof, wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides.Type: GrantFiled: May 29, 2014Date of Patent: June 30, 2020Assignee: Syngenta LimitedInventors: Janice Black, James Nicholas Scutt, Louisa Whalley, Nigel James Willets
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Patent number: 10590143Abstract: The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclohexane-1,3,5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, a cycloheptane-1,3-dione-2-yl, in which each cyclic dione is bridged by alkanediyl, or a derivative thereof (e.g. an enol ketone tautomer derivative thereof), wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides.Type: GrantFiled: May 29, 2014Date of Patent: March 17, 2020Assignee: Syngenta LimitedInventors: Janice Black, James Nicholas Scutt, Louisa Whalley, Nigel James Willets
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Patent number: 10301295Abstract: The present invention relates to a compound of formula (I) wherein: wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and G 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: GrantFiled: October 13, 2015Date of Patent: May 28, 2019Assignee: SYNGENTA PARTICIPATIONS AGInventors: Shuji Hachisu, Alan Joseph Hennessy, Jeffrey Steven Wailes, Nigel James Willetts, Christopher John Mathews, Janice Black, Suzanna Jane Dale
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Patent number: 10206394Abstract: The present invention relates to a compound of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and G are as defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are 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: GrantFiled: October 13, 2015Date of Patent: February 19, 2019Assignee: SYNGENTA PARTICIPATIONS AGInventors: Alan Joseph Hennessy, Shuji Hachisu, Jeffrey Steven Wailes, Nigel James Willetts, Ian Stuart Cloudsdale, Janice Black, Emma Briggs, Suzanna Jane Dale
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Patent number: 9936701Abstract: The invention relates to pyrrolone compounds of the formula (I) wherein X, Rb, Rc, R1, R2 and R3 are as defined in the specification. Furthermore, the present invention relates to processes and intermediates for making compounds of formula (I), to herbicidal compositions comprising these compounds and to methods of using these compounds to control plant growth.Type: GrantFiled: May 1, 2014Date of Patent: April 10, 2018Assignees: Syngenta Limited, Syngenta Participations AGInventors: James Alan Morris, Shuji Hachisu, William Guy Whittingham, Anne Jaqueline Dalencon, Jutta Elisabeth Boehmer, Mangala Phadte, Ravindra Sonawane, Adrian Longstaff, Alan John Dowling, Timothy Robert Desson, Sitaram Pal, Janice Black, Swarnendu Sasmal, Guruprasad Narashimh Sawant, Srinivas Reddy Purumandla, Sujit Kumar Ghorai
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Publication number: 20170320863Abstract: The present invention relates to a compound of formula (I) wherein: wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and G 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: ApplicationFiled: October 13, 2015Publication date: November 9, 2017Applicant: Syngenta Participations AGInventors: Shuji HACHISU, Alan Joseph HENNESSY, Jeffrey Steven WAILES, Nigel James WILLETTS, Christopher John MATHEWS, Janice BLACK, Suzanna Jane DALE
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Patent number: 9808003Abstract: The present invention relates to a compound of formula (I): wherein the 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: GrantFiled: April 16, 2014Date of Patent: November 7, 2017Assignee: Syngenta LimitedInventors: Alaric James Avery, John Benjamin Taylor, Russell Colin Viner, Jeffery Steven Wailes, Ian Stuart Cloudsdale, John Kenneth Dickson, Jr., Ian Henry Aspinall, Janice Black, Emma Briggs, Shuji Hachisu, Simon Hardy
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Publication number: 20170311596Abstract: The present invention relates to a compound of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and G are as defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. These compounds are 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: ApplicationFiled: October 13, 2015Publication date: November 2, 2017Applicant: Syngenta Participations AGInventors: Alan Joseph HENNESSY, Shuji HACHISU, Jeffrey Steven WAILES, Nigel James WILLETTS, Ian Stuart CLOUDSDALE, Janice BLACK, Emma BRIGGS, Suzanna Jane DALE
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Publication number: 20160207934Abstract: The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclopentane-1,3-dione-2-yl, a cyclohexane-1,3, 5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, or a cycloheptane-1,3-dione-2-yl, or a derivative thereof (e.g. a fused such as fused bicyclic derivative, and/or a spirocyclic derivative), or an enol ketone tautomer derivative thereof, wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides.Type: ApplicationFiled: May 29, 2014Publication date: July 21, 2016Applicant: Syngenta LimitedInventors: Janice Black, James Nicholas Scutt, Louisa Whalley, Nigel James Willets
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Publication number: 20160143277Abstract: The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclohexane-1,3,5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, a cycloheptane-1,3-dione-2-yl, in which each cyclic dione is bridged by alkanediyl, or a derivative thereof (e.g. an enol ketone tautomer derivative thereof), wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is —O—R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH2CH2OCH3. These compounds are suitable for use as herbicides.Type: ApplicationFiled: May 29, 2014Publication date: May 26, 2016Applicant: Syngenta LimitedInventors: Janice Black, James Nicholas Scutt, Louisa Whalley, Nigel James Willets
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Publication number: 20160081334Abstract: The present invention relates to a compound of formula (I): wherein the 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: ApplicationFiled: April 16, 2014Publication date: March 24, 2016Applicant: SYNGENTA LIMITEDInventors: Alaric James Avery, John Benjamin Taylor, Russell Colin Viner, Jeffery Steven Wailes, Ian Stuart Cloudsdale, John Kenneth Dickson, JR., Ian Henry Aspinall, Janice Black, Emma Briggs, Shuji Hachisu, Simon Hardy
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Publication number: 20160066574Abstract: The invention relates to pyrrolone compounds of the formula (I) wherein X, Rb, Rc, R1, R2 and R3 are as defined in the specification. Furthermore, the present invention relates to processes and intermediates for making compounds of formula (I), to herbicidal compositions comprising these compounds and to methods of using these compounds to control plant growth.Type: ApplicationFiled: May 1, 2014Publication date: March 10, 2016Applicants: Syngenta Limited, Syngenta Participations AGInventors: James Alan Morris, Shuji Hachisu, William Guy Whittingham, Anne Jaqueline Dalencon, Jutta Elisabeth Boehmer, Mangala Phadte, Ravindra Sonawane, Adrian Longstaff, Alan John Dowling, Timothy Robert Desson, Sitaram Pal, Janice Black, Swarnendu Sasmal, Guruprasad Narashimh Sawant, Srinivas Reddy Purumandla, Sujit Kumar Ghorai
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Patent number: 8680290Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: GrantFiled: August 17, 2005Date of Patent: March 25, 2014Assignee: Syngenta LimitedInventors: Andrew Plant, Jutta Elisabeth Boehmer, Janice Black, Timothy David Sparks
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Publication number: 20090042726Abstract: Compounds of formula I: wherein R1, R2, R3, R4, m, R5, R6, n and Y are as defined in claim 1; or N-oxides, salts and optical isomers thereof. Furthermore, the present invention relates to processes for preparing compounds of formula (I), to herbicidal compositions comprising them and to methods of using them to control plants or to inhibit plant growth.Type: ApplicationFiled: November 21, 2006Publication date: February 12, 2009Applicant: SYNGENTA LIMITEDInventors: Janice Black, Jutta Elisabeth Boehmer, Ewan James Turner Chrystal, Anthony Marian Kozakiewicz, Andrew Plant
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Publication number: 20080139390Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: ApplicationFiled: August 17, 2005Publication date: June 12, 2008Inventors: Andrew Plant, Jutta Elisabeth Boehmer, Janice Black, Timothy David Sparks