Patents by Inventor Harikrishnan Ramasubramaniam

Harikrishnan Ramasubramaniam 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).

  • Molecular markers linked to disease resistance in soybean
    Patent number: 11716943
    Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having a Rps1 resistance allele and resistance to Phytophthora sojae. A soybean plant, part thereof and/or germplasm that has been identified, selected and/or produced by any of the methods of the present invention is also provided.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: August 8, 2023
    Assignee: Syngenta Participations AG
    Inventors: Ainong Shi, Harish T. Gandhi, Becky Welsh Breitinger, Zhanyou Xu, Roger L. McBroom, Harikrishnan Ramasubramaniam
  • MOLECULAR MARKERS LINKED TO DISEASE RESISTANCE IN SOYBEAN
    Publication number: 20200291418
    Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having a Rps1 resistance allele and resistance to Phytophthora sojae. A soybean plant, part thereof and/or germplasm that has been identified, selected and/or produced by any of the methods of the present invention is also provided.
    Type: Application
    Filed: April 24, 2020
    Publication date: September 17, 2020
    Applicant: Syngenta Participations AG
    Inventors: Ainong SHI, Harish T. GANDHI, Becky Welsh BREITINGER, Zhanyou XU, Roger L. MCBROOM, Harikrishnan RAMASUBRAMANIAM
  • Disease resistance alleles in soybean
    Patent number: 10752964
    Abstract: 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: Grant
    Filed: March 26, 2019
    Date of Patent: August 25, 2020
    Assignee: Syngenta Participations AG
    Inventors: Zhanyou Xu, Tracy William Doubler, Anderson Rotter Meda, Becky Welsh Breitinger, Ju-Kyung Yu, Harikrishnan Ramasubramaniam
  • Molecular markers linked to disease resistance in soybean
    Patent number: 10655142
    Abstract: The present invention relates to methods and compositions for identifying, selecting and/or producing a soybean plant or germplasm having a Rps1 resistance allele and resistance to Phytophthora sojae. A soybean plant, part thereof and/or germplasm that has been identified, selected and/or produced by any of the methods of the present invention is also provided.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: May 19, 2020
    Assignee: Syngenta Participations AG
    Inventors: Ainong Shi, Harish T. Gandhi, Becky Welsh Breitinger, Zhanyou Xu, Roger L. McBroom, Harikrishnan Ramasubramaniam
  • Markers associated with sudden death syndrome tolerance in soybeans
    Patent number: 10398100
    Abstract: 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: Grant
    Filed: November 7, 2016
    Date of Patent: September 3, 2019
    Assignee: Syngenta Participations AG
    Inventors: Zhanyou Xu, Becky Welsh Breitinger, Harikrishnan Ramasubramaniam, Ju-Kyung Yu, Tracy Willaim Doubler
  • Disease resistance alleles in soybean
    Patent number: 10253379
    Abstract: 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: Grant
    Filed: February 15, 2017
    Date of Patent: April 9, 2019
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Zhanyou Xu, Tracy William Doubler, Anderson Rotter Meda, Becky Welsh Breitinger, Ju-Kyung Yu, Harikrishnan Ramasubramaniam