Patents by Inventor Ju-Kyung Yu
Ju-Kyung Yu 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: 20220312708Abstract: Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: ApplicationFiled: June 6, 2022Publication date: October 6, 2022Applicant: Syngenta Participations AGInventors: Ju-Kyung Yu, Becky Welsh Breitinger, David Plunkett, Ainong Shi, Daniel Dyer
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Patent number: 11382290Abstract: Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: GrantFiled: July 13, 2020Date of Patent: July 12, 2022Assignee: Syngenta Participations AGInventors: Ju-Kyung Yu, Becky Welsh Breitinger, David Plunkett, Ainong Shi, Daniel Dyer
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Publication number: 20220061244Abstract: Methods for conveying soybean rust (SBR) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing SBR resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SBR resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SBR; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: ApplicationFiled: November 19, 2021Publication date: March 3, 2022Applicant: Syngenta Participations AGInventors: Glenn R. Bowers, Ju-Kyung Yu, Becky Welsh Breitinger, Nanda Chakraborty
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Publication number: 20220033886Abstract: Methods for conveying soy cyst nematode (SCN) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing SCN resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SCN resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SCN. Soybean plants and seeds produced by any of the disclosed methods are provided.Type: ApplicationFiled: October 19, 2021Publication date: February 3, 2022Applicant: Syngenta Participations AGInventors: Ainong SHI, Becky Welsh BREITINGER, Ju-Kyung YU, Azhaguvel PERUMAL
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Patent number: 11236400Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having iron deficiency chlorosis tolerance. A soybean plant, part thereof and/or germplasm, including any progeny and/or seeds derived from a soybean plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.Type: GrantFiled: April 6, 2020Date of Patent: February 1, 2022Assignee: Syngenta Participations AGInventors: Mark Charles Hamilton, Craig Lynn Davis, Jean Robert Gelin, Elhan Sultan Ersoz, Ju-Kyung Yu, Thomas Joseph Curley, Baohong Guo, Ainong Shi
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Patent number: 11180795Abstract: Methods for conveying soy cyst nematode (SCN) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgression SCN resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SCN resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SCN. Soybean plants and seeds produced by any of the disclosed methods are provided.Type: GrantFiled: June 2, 2016Date of Patent: November 23, 2021Assignee: Syngenta Participations AGInventors: Ainong Shi, Becky Welsh Breitinger, Ju-Kyung Yu, Azhaguvel Perumal
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Publication number: 20200337259Abstract: Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: ApplicationFiled: July 13, 2020Publication date: October 29, 2020Applicant: Syngenta Participations AGInventors: Ju-Kyung Yu, Becky Welsh Breitinger, David Plunkett, Ainong Shi, Daniel Dyer
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Patent number: 10752964Abstract: Methods for conveying Phytophthora sojae resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing Phytophthora sojae resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with Phytophthora sojae resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons to be used in selecting or identifying Phytophthora sojae resistant soybean lines.Type: GrantFiled: March 26, 2019Date of Patent: August 25, 2020Assignee: Syngenta Participations AGInventors: Zhanyou Xu, Tracy William Doubler, Anderson Rotter Meda, Becky Welsh Breitinger, Ju-Kyung Yu, Harikrishnan Ramasubramaniam
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Publication number: 20200232048Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having iron deficiency chlorosis tolerance. A soybean plant, part thereof and/or germplasm, including any progeny and/or seeds derived from a soybean plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.Type: ApplicationFiled: April 6, 2020Publication date: July 23, 2020Applicant: SYNGENTA PARTICIPATIONS AGInventors: Mark Charles Hamilton, Craig Lynn Davis, Jean Robert Gelin, Elhan Sultan Ersoz, Ju-Kyung Yu, Thomas Joseph Curley, Baohong Guo, Ainong Shi
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Patent number: 10716271Abstract: Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: GrantFiled: July 13, 2018Date of Patent: July 21, 2020Assignee: Syngenta Participations AGInventors: Ju-Kyung Yu, Becky Welsh Breitinger, David Plunkett, Ainong Shi, Daniel Dyer
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Patent number: 10717986Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having brown stem rot (BSR) and/or frogeye leaf spot (FLS) resistance. A soybean plant, part thereof and/or germplasm, including any progeny and/or seeds derived from a soybean plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.Type: GrantFiled: July 24, 2018Date of Patent: July 21, 2020Assignee: Syngenta Participations AGInventors: Zhanyou Xu, Ju-Kyung Yu, Becky Welsh Breitinger
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Patent number: 10648041Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having iron deficiency chlorosis tolerance. A soybean plant, part thereof and/or germplasm, including any progeny and/or seeds derived from a soybean plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.Type: GrantFiled: December 15, 2017Date of Patent: May 12, 2020Assignee: Syngenta Participations AGInventors: Mark Charles Hamilton, Craig Lynn Davis, Jean Robert Gelin, Elhan Sultan Ersoz, Ju-Kyung Yu, Thomas Joseph Curley, Baohong Guo, Ainong Shi
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Patent number: 10624284Abstract: Methods for conveying soybean rust (SBR) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing SBR resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SBR resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SBR; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: GrantFiled: August 2, 2018Date of Patent: April 21, 2020Assignee: Syngenta Participations AGInventors: Glenn R. Bowers, Ju-Kyung Yu, Becky Welsh Breitinger, Nanda Chakraborty
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Patent number: 10398100Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing an SDS tolerant soybean plant or germplasm. A soybean plant or germplasm that has been identified, selected and/or produced by any of the methods of the present invention is also provided. SDS tolerant soybean seeds, plants and germplasms are also provided.Type: GrantFiled: November 7, 2016Date of Patent: September 3, 2019Assignee: Syngenta Participations AGInventors: Zhanyou Xu, Becky Welsh Breitinger, Harikrishnan Ramasubramaniam, Ju-Kyung Yu, Tracy Willaim Doubler
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Patent number: 10337073Abstract: Methods of identifying a single nucleotide polymorphism associated with a plant trait and methods of identifying a plant having an improved trait. The plant trait is correlated with at least one single nucleotide polymorphism in a microRNA region of a plant genome. Isolated nucleic acids, transgenic plants, and methods of producing the same are also disclosed.Type: GrantFiled: April 3, 2017Date of Patent: July 2, 2019Assignee: Syngenta Participations AGInventors: Dale Wayne Skalla, Joseph Dallas Clarke, V, Ju-Kyung Yu, Daolong Wang, Jianwei Lu
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Publication number: 20190166779Abstract: Methods for conveying soybean rust (SBR) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing SBR resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SBR resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SBR; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: ApplicationFiled: August 2, 2018Publication date: June 6, 2019Applicant: Syngenta Participations AGInventors: Glenn R. Bowers, Ju-Kyung Yu, Becky Welsh Breitinger, Nanda Chakraborty
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Patent number: 10253379Abstract: Methods for conveying Phytophthora sojae resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing Phytophthora sojae resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with Phytophthora sojae resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons to be used in selecting or identifying Phytophthora sojae resistant soybean lines.Type: GrantFiled: February 15, 2017Date of Patent: April 9, 2019Assignee: SYNGENTA PARTICIPATIONS AGInventors: Zhanyou Xu, Tracy William Doubler, Anderson Rotter Meda, Becky Welsh Breitinger, Ju-Kyung Yu, Harikrishnan Ramasubramaniam
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Publication number: 20180310501Abstract: Methods for conveying pathogen resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing pathogen resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with pathogen resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to pathogens; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: ApplicationFiled: July 13, 2018Publication date: November 1, 2018Applicant: Syngenta Participations AGInventors: Ju-Kyung Yu, Becky Welsh Breitinger, David Plunkett, Ainong Shi, Daniel Dyer
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Patent number: 10070602Abstract: Methods for conveying soybean rust (SBR) resistance into non-resistant soybean germplasm are provided. In some embodiments, the methods include introgressing SBR resistance into a non-resistant soybean using one or more nucleic acid markers for marker-assisted breeding among soybean lines to be used in a soybean breeding program, wherein the markers are linked to and/or associated with SBR resistance. Also provided are single nucleotide polymorphisms (SNPs) associated with resistance to SBR; soybean plants, seeds, and tissue cultures produced by any of the disclosed methods; seed produced by the disclosed soybean plants; and compositions including amplification primer pairs capable of initiating DNA polymerization by a DNA polymerase on soybean nucleic acid templates to generate soybean marker amplicons.Type: GrantFiled: October 1, 2015Date of Patent: September 11, 2018Assignee: Syngenta Participations AGInventors: Ju-Kyung Yu, Glenn Bowers, Becky Welsh Breitinger, Nanda Chakraborty
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Patent number: 10053705Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having brown stem rot (BSR) and/or frogeye leaf spot (FLS) resistance. A soybean plant, part thereof and/or germplasm, including any progeny and/or seeds derived from a soybean plant or germplasm identified, selected and/or produced by any of the methods of the present invention is also provided.Type: GrantFiled: November 19, 2015Date of Patent: August 21, 2018Assignee: Syngenta Participations AGInventors: Zhanyou Xu, Ju-Kyung Yu, Becky Welsh Breitinger