Patents by Inventor Ekaterina Doubrovina

Ekaterina Doubrovina 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).

  • Publication number: 20220023417
    Abstract: Disclosed herein are methods of selecting an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer. Also disclosed are methods of selecting a donor from whom to derive an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer.
    Type: Application
    Filed: October 8, 2021
    Publication date: January 27, 2022
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Guenther Koehne, Aisha N. Hasan, Susan E. Prockop
  • Patent number: 11173205
    Abstract: Disclosed herein are methods of selecting an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer. Also disclosed are methods of selecting a donor from whom to derive an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: November 16, 2021
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Guenther Koehne, Aisha N. Hasan, Susan E. Prockop
  • Patent number: 11103577
    Abstract: Methods of treating CMV (cytomegalovirus) retinitis in a human patient in need thereof comprise administering to the human patient a population of allogeneic T cells comprising CMV-specific T cells, wherein the human patient is infected with human immunodeficiency virus (HIV) or has been the recipient of a solid organ transplant.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: August 31, 2021
    Assignees: Memorial Sloan Kettering Cancer Center, Cornell University
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Ekaterina Doubrovina, Guenther Koehne, Aisha Nasreen Hasan, Szilard Kiss
  • Publication number: 20210000874
    Abstract: Provided herein are methods of selecting a T cell line from among a collection of T cell lines for therapeutic administration to a human patient to treat a disease or disorder associated with a pathogen or to treat a cancer in the human patient. When the human patient has not been the recipient of any cellular transplant, the method involves excluding T cell lines restricted by only one HLA allele shared with the human patient and selecting a T cell line that is restricted to more than one HLA allele shared with the human patient and that exhibits a T cell response against an antigen of the pathogen or cancer.
    Type: Application
    Filed: March 13, 2019
    Publication date: January 7, 2021
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard John O'Reilly, Ekaterina Doubrovina, Susan Elizabeth Prockop
  • Patent number: 10815274
    Abstract: This invention provides peptides, immunogenic compositions and vaccines, and methods of treating, reducing the incidence of, and inducing immune responses to a WT-1-expressing cancer, comprising peptides derived from the WT-1 protein.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: October 27, 2020
    Assignee: MEMORIAL SLOAN KETTERING CANCER CENTER
    Inventors: Richard O'Reilly, Ekaterina Doubrovina, Annamalai Selvakumar
  • Patent number: 10568908
    Abstract: The invention relates to methods of treating an EBV-LPD (Epstein-Barr Virus-associated lymphoproliferative disorder) in a human patient who has failed combination chemotherapy to treat the EBV-LPD and/or radiation therapy to treat the EBV-LPD, comprising administering to the human patient a population of allogeneic T cells comprising EBV-specific T cells.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: February 25, 2020
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Aisha Nasreen Hasan, Ekaterina Doubrovina
  • Publication number: 20200017586
    Abstract: Provided herein are methods of treating a human patient, comprising administering to the human patient an inhibitory immune checkpoint inhibitor or stimulatory immune checkpoint activator and administering to the human patient a population of human cells comprising antigen-specific T cells that are derived from a T cell line restricted by a subdominant HLA allele or HLA allele combination. Also provided are methods of selecting such a T cell line and methods of selecting a T cell donor from whom to derive such a T cell line, for therapeutic administration to a human patient in combination with administration of an inhibitory immune checkpoint inhibitor or stimulatory immune checkpoint activator. Also provided are pharmaceutical compositions comprising an inhibitory immune checkpoint inhibitor or stimulatory immune checkpoint activator and a population of human cells comprising antigen-specific T cells that are derived from a T cell line restricted by a subdominant HLA allele or HLA allele combination.
    Type: Application
    Filed: February 6, 2018
    Publication date: January 16, 2020
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Ekaterina Doubrovina, Parastoo Bahrami Dahi
  • Publication number: 20200016261
    Abstract: Disclosed herein are methods of treating CMV (cytomegalovirus) retinitis in a human patient in need thereof, comprising administering to the human patient a population of allogeneic T cells comprising CMV-specific T cells, wherein the human patient is infected with HIV or has been the recipient of a solid organ transplant.
    Type: Application
    Filed: May 23, 2019
    Publication date: January 16, 2020
    Applicants: Memorial Sloan Kettering Cancer Center, Cornell University
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Ekaterina Doubrovina, Guenther Koehne, Aisha Nasreen Hasan, Szilard Kiss
  • Patent number: 10342864
    Abstract: Methods of treating CMV (cytomegalovirus) retinitis in a human patient in need thereof, comprising administering to the human patient a population of allogeneic T cells comprising CMV-specific T cells, wherein the human patient is infected with human immunodeficiency virus (HIV) or has been the recipient of a solid organ transplant.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: July 9, 2019
    Assignees: Memorial Sloan Kettering Cancer Center, Cornell University
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Ekaterina Doubrovina, Guenther Koehne, Aisha Nasreen Hasan, Szilard Kiss
  • Publication number: 20190092813
    Abstract: This invention provides peptides, immunogenic compositions and vaccines, and methods of treating, reducing the incidence of, and inducing immune responses to a WT-1-expressing cancer, comprising peptides derived from the WT-1 protein.
    Type: Application
    Filed: September 7, 2018
    Publication date: March 28, 2019
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard O'REILLY, EKATERINA DOUBROVINA, ANNAMALAI SELVAKUMAR
  • Patent number: 10100087
    Abstract: This invention provides peptides, immunogenic compositions and vaccines, and methods of treating, reducing the incidence of, and inducing immune responses to a WT-1-expressing cancer, comprising peptides derived from the WT-1 protein.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: October 16, 2018
    Assignee: Memorial Sloan Kettering Cancer Center
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Annamalai Selvakumar
  • Publication number: 20180125891
    Abstract: Disclosed herein are methods of treating an EBV-LPD (Epstein-Barr Virus-associated lymphoproliferative disorder) in a human patient who has failed combination chemotherapy to treat the EBV-LPD and/or radiation therapy to treat the EBV-LPD, comprising administering to the human patient a population of allogeneic T cells comprising EBV-specific T cells.
    Type: Application
    Filed: May 12, 2015
    Publication date: May 10, 2018
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Aisha Nasreen Hasan, Ekaterina Doubrovina
  • Publication number: 20170334951
    Abstract: This invention provides peptides, immunogenic compositions and vaccines, and methods of treating, reducing the incidence of, and inducing immune responses to a WT-1-expressing cancer, comprising peptides derived from the WT-1 protein.
    Type: Application
    Filed: May 30, 2017
    Publication date: November 23, 2017
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Annamalai Selvakumar
  • Publication number: 20170319683
    Abstract: Disclosed herein are methods of selecting an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer. Also disclosed are methods of selecting a donor from whom to derive an allogeneic T cell line for therapeutic administration to a patient having or suspected of having a pathogen or cancer.
    Type: Application
    Filed: November 4, 2015
    Publication date: November 9, 2017
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Guenther Koehne, Aisha N. Hasan, Susan E. Prockop
  • Publication number: 20170128565
    Abstract: Disclosed herein are methods of treating CMV (cytomegalovirus) retinitis in a human patient in need thereof, comprising administering to the human patient a population of allogeneic T cells comprising CMV-specific T cells, wherein the human patient is infected with HIV or has been the recipient of a solid organ transplant.
    Type: Application
    Filed: June 24, 2016
    Publication date: May 11, 2017
    Applicants: Memorial Sloan Kettering Cancer Center, Cornell University
    Inventors: Richard John O'Reilly, Susan Elizabeth Prockop, Ekaterina Doubrovina, Guenther Koehne, Aisha Nasreen Hasan, Szilard Kiss
  • Publication number: 20160375060
    Abstract: Disclosed herein are methods of treating glioblastoma multiforme (GBM) in a human patient in need thereof, comprising administering to the human patient a population of allogeneic T cells comprising CMV (cytomegalovirus)-specific T cells.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 29, 2016
    Applicant: Memorial Sloan Kettering Cancer Center
    Inventors: Richard John O'Reilly, Aisha Nasreen Hasan, Guenther Koehne, Ekaterina Doubrovina
  • Publication number: 20150104413
    Abstract: This invention provides peptides, immunogenic compositions and vaccines, and methods of treating, reducing the incidence of, and inducing immune responses to a WT-1-expressing cancer, comprising peptides derived from the WT-1 protein.
    Type: Application
    Filed: January 14, 2013
    Publication date: April 16, 2015
    Applicant: MEMORIAL SLOAN KETTERING CANCER CENTER
    Inventors: Richard J. O'Reilly, Ekaterina Doubrovina, Annamalai Selvakumar