Patents by Inventor Krishnakumar Sridharan

Krishnakumar Sridharan 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).

  • Patent number: 11932853
    Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: March 19, 2024
    Assignee: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh Desai, Krishnakumar Sridharan
  • Patent number: 11859191
    Abstract: This disclosure is related to plant-optimized recombinant nucleic acids encoding Cpf1 and their use in planta. Also disclosed are compositions, expression cassettes, and plant cells comprising the recombinant nucleic acids as well as methods and kits for modifying a target sequence in a plant genome using the recombinant nucleic acids.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: January 2, 2024
    Assignee: Monsanto Technology LLC
    Inventors: Stanislaw Flasinski, Elysia Krieger, Ervin Nagy, Krishnakumar Sridharan, Xudong Ye
  • Publication number: 20230345947
    Abstract: Disclosed herein are compositions and methods of controlling pests that involves administering RNA interfering agents. Particularly exemplified is the control of Lepidopteran species such as diamondback moths and fall armyworms. Also disclosed is the use of double-stranded RNA molecules to target certain genes in Lepidopteran species.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 2, 2023
    Inventors: Kenneth E. NARVA, Krishnakumar SRIDHARAN, Upendra Kumar DEVISETTY, Thais BARROS RODRIGUES, Cris OPPERT, Suresh DESAI, Sambit Kumar MISHRA, Evelien VAN EKERT
  • Publication number: 20230193302
    Abstract: This disclosure is related to plant-optimized recombinant nucleic acids encoding Cpfl and their use in planta. Also disclosed are compositions, expression cassettes, and plant cells comprising the recombinant nucleic acids as well as methods and kits for modifying a target sequence in a plant genome using the recombinant nucleic acids.
    Type: Application
    Filed: August 3, 2022
    Publication date: June 22, 2023
    Applicant: Monsanto Technology LLC
    Inventors: Stanislaw FLASINSKI, Elysia KRIEGER, Ervin NAGY, Krishnakumar SRIDHARAN, Xudong YE
  • Publication number: 20230189818
    Abstract: Disclosed are agents, compositions and methods of treating or controlling Botrytis infection particularly in plants. Certain agents include polynucleotide molecules that induce RNAi when administered to B. cinerea fungal cells. In particular embodiments, compositions include a fungicidally effective amount of a polynucleotide comprising at least 18, 19, 20, 21, 25, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 575, or 600 contiguous nucleotides that are essentially complementary to or comprises at least about 85%, at least about 90%, at least about 95%, at least about 98%, about 100%, or 100% sequence identity with a segment of a DNA or target gene of B. cinerea, or an RNA transcribed from the DNA or target gene.
    Type: Application
    Filed: July 26, 2022
    Publication date: June 22, 2023
    Inventors: Kestrel MCCORKLE, Christopher LAWRENCE, Krishnakumar SRIDHARAN, Upendra Kumar DEVISETTY, Sambit Kumar MISHRA, David CULLEY, Yufeng FANG
  • Publication number: 20220290170
    Abstract: Disclosed herein are compositions and methods that involve recombinant polynucleotide molecules, such as single or double-stranded DNA or RNA molecules, also referred to “triggers”, that are useful for controlling or preventing E. necator infection, or recombinant DNA constructs for making such RNA molecules or for making transgenic grape plants resistant to E. necator infection. In some embodiments, polynucleotide triggers are provided as topically applied agents for controlling or preventing infection of a plant by E. necator. In some embodiments, grape plants with improved resistance to infection by E. necator, such as transgenic grape plants (including seeds or propagatable parts) expressing a polynucleotide trigger are provided. In some embodiments, grape plants (including seeds or propagatable parts) that have been topically treated with a composition comprising a polynucleotide trigger (e.g., grape plants that have been sprayed with a solution of dsRNA molecules) are provided.
    Type: Application
    Filed: March 8, 2022
    Publication date: September 15, 2022
    Inventors: Adriana PURALEWSKI, Christopher LAWRENCE, Upendra Kumar DEVISETTY, Sambit Kumar MISHRA, Krishnakumar SRIDHARAN, Lance E. CADLE DAVIDSON, Ann N. UNDERHILL, Yufeng FANG, Wimalanathan KOKULAPALAN
  • Patent number: 11414669
    Abstract: This disclosure is related to plant-optimized recombinant nucleic acids encoding Cpf1 and their use in planta. Also disclosed are compositions, expression cassettes, and plant cells comprising the recombinant nucleic acids as well as methods and kits for modifying a target sequence in a plant genome using the recombinant nucleic acids.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: August 16, 2022
    Assignee: MONSANTO TECHNOLOGY LLC
    Inventors: Stanislaw Flasinski, Elysia Krieger, Ervin Nagy, Krishnakumar Sridharan, Xudong Ye
  • Publication number: 20220235369
    Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 28, 2022
    Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flainski, Arlene R. Howe, Krishnakumar Sridharan
  • Patent number: 11225672
    Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: January 18, 2022
    Assignee: Monsanto Technology LLC
    Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Krishnakumar Sridharan
  • Publication number: 20220000123
    Abstract: Provided herein are methods for using RNAi molecules targeting an Inhibitor of Apoptosis (IAP) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting IAP, and compositions comprising RNAi molecules targeting IAP.
    Type: Application
    Filed: September 26, 2019
    Publication date: January 6, 2022
    Applicant: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh D. Desai, Krishnakumar Sridharan
  • Publication number: 20210403911
    Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
    Type: Application
    Filed: September 10, 2021
    Publication date: December 30, 2021
    Applicant: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh D. Desai, Krishnakumar Sridharan
  • Publication number: 20210395738
    Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
    Type: Application
    Filed: November 8, 2019
    Publication date: December 23, 2021
    Applicant: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh D. Desai, Krishnakumar Sridharan
  • Patent number: 11185079
    Abstract: Provided herein are methods for using RNAi molecules targeting an Inhibitor of Apoptosis (IAP) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting IAP, and compositions comprising RNAi molecules targeting IAP.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: November 30, 2021
    Assignee: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh D. Desai, Krishnakumar Sridharan
  • Patent number: 11142768
    Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: October 12, 2021
    Assignee: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh Desai, Krishnakumar Sridharan
  • Publication number: 20200149044
    Abstract: Provided herein are methods for using RNAi molecules targeting a proteasome beta 5 (PSMB5) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting PSMB5, and compositions comprising RNAi molecules targeting PSMB5.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 14, 2020
    Applicant: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh Desai, Krishnakumar Sridharan
  • Publication number: 20200115721
    Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.
    Type: Application
    Filed: October 21, 2019
    Publication date: April 16, 2020
    Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Krishnakumar Sridharan
  • Publication number: 20200093138
    Abstract: Provided herein are methods for using RNAi molecules targeting an Inhibitor of Apoptosis (IAP) gene for controlling Coleopteran insects, methods for producing RNAi molecules targeting IAP, and compositions comprising RNAi molecules targeting IAP.
    Type: Application
    Filed: September 26, 2019
    Publication date: March 26, 2020
    Applicant: GreenLight Biosciences, Inc.
    Inventors: Thais Barros Rodrigues, Suresh Desai, Krishnakumar Sridharan
  • Patent number: 10465205
    Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: November 5, 2019
    Assignee: Monsanto Technology LLC
    Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Krishnakumar Sridharan
  • Publication number: 20180291395
    Abstract: A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention.
    Type: Application
    Filed: April 3, 2018
    Publication date: October 11, 2018
    Inventors: David J. Bowen, Catherine A. Chay, Todd A. Ciche, Stanislaw Flasinski, Arlene R. Howe, Krishnakumar Sridharan