Patents by Inventor Dwight MORROW

Dwight MORROW 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: 20250032549
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. In certain embodiments, the compositions and methods described herein lead to the mobilization of a population of CD34dim cells that have immunosuppressive effects and that can reduce the incidence of graft vs. host disease.
    Type: Application
    Filed: March 8, 2024
    Publication date: January 30, 2025
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20240408168
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Application
    Filed: March 14, 2024
    Publication date: December 12, 2024
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Publication number: 20240207428
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Application
    Filed: November 3, 2023
    Publication date: June 27, 2024
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Publication number: 20230330185
    Abstract: The invention relates to the in vivo transduction of hematopoietic stem and progenitor cells (HSPCs) in a subject, such as a human subject, and to the treatment of subjects suffering from various pathologies, such as blood diseases, metabolic disorders, cancers, and autoimmune diseases, among others.
    Type: Application
    Filed: April 27, 2021
    Publication date: October 19, 2023
    Inventors: Anthony Boitano, Kevin A. Goncalves, Dwight Morrow, Andre Lieber, Hans-Peter Kiem, Michael P. Cooke
  • Publication number: 20230130646
    Abstract: Described herein are compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a subject, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the composition and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others.
    Type: Application
    Filed: May 12, 2022
    Publication date: April 27, 2023
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20220401481
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others.
    Type: Application
    Filed: October 30, 2020
    Publication date: December 22, 2022
    Inventors: Anthony Boitano, Michael P. Cooke, John C. Davis, Patrick C. Falahee, Kevin A. Goncalves, Sharon Hyzy, Dwight Morrow, Jason Neale, Glen Raffel, William Savage, Veit Schmelmer
  • Publication number: 20220096559
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. In certain embodiments, the compositions and methods described herein lead to the mobilization of a population of CD34dim cells that have immunosuppressive effects and that can reduce the incidence of graft vs. host disease.
    Type: Application
    Filed: May 7, 2021
    Publication date: March 31, 2022
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Patent number: 11260079
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. In certain embodiments, the compositions and methods described herein lead to the mobilization of a population of CD34dim cells that have immunosuppressive effects and that can reduce the incidence of graft vs. host disease.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: March 1, 2022
    Assignee: Magenta Therapeutics, Inc.
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20210162063
    Abstract: The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.
    Type: Application
    Filed: February 10, 2021
    Publication date: June 3, 2021
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Publication number: 20200376134
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Application
    Filed: April 20, 2020
    Publication date: December 3, 2020
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Patent number: 10624973
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: April 21, 2020
    Assignee: Magenta Therapeutics, Inc.
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Publication number: 20190336536
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. In certain embodiments, the compositions and methods described herein lead to the mobilization of a population of CD34dim cells that have immunosuppressive effects and that can reduce the incidence of graft vs. host disease.
    Type: Application
    Filed: December 6, 2018
    Publication date: November 7, 2019
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20190328901
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Application
    Filed: June 19, 2017
    Publication date: October 31, 2019
    Applicant: Magenta Therapeutics, Inc.
    Inventors: Andrew NIXON, Dwight MORROW, Adam HARTIGAN
  • Publication number: 20190269735
    Abstract: The invention provides compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a donor, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the compositions and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various stem cell disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. In certain embodiments, the compositions and methods described herein lead to the mobilization of a population of CD34dim cells that have immunosuppressive effects and that can reduce the incidence of graft vs. host disease.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 5, 2019
    Inventors: DWIGHT MORROW, PATRICK C. FALAHEE, ANTHONY BOITANO, MICHAEL P. COOKE, KEVIN A. GONCALVES
  • Publication number: 20190192682
    Abstract: The invention provides compositions and methods useful for the depletion of cells, such as CD45+, CD135+, CD34+, CD90+, and/or CD110+ cells, and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD45+, CD135+, CD34+, CD90+, or CD110+ cancer cells or autoimmune cells.
    Type: Application
    Filed: February 28, 2019
    Publication date: June 27, 2019
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Publication number: 20190167726
    Abstract: Described herein are compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a subject, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the composition and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others.
    Type: Application
    Filed: August 13, 2018
    Publication date: June 6, 2019
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20190134217
    Abstract: The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.
    Type: Application
    Filed: October 11, 2018
    Publication date: May 9, 2019
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Patent number: 10111966
    Abstract: The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: October 30, 2018
    Assignee: Magenta Therapeutics, Inc.
    Inventors: Andrew Nixon, Dwight Morrow, Adam Hartigan
  • Patent number: 10058573
    Abstract: Described herein are compositions and methods useful for mobilizing populations of hematopoietic stem and progenitor cells within a subject, as well as for determining whether samples of mobilized cells are suitable for release for ex vivo expansion and/or therapeutic use. In accordance with the composition and methods described herein, mobilized hematopoietic stem and progenitor cells can be withdrawn from a donor and administered to a patient for the treatment of various disorders, including hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: August 28, 2018
    Assignee: Magenta Therapeutics, Inc.
    Inventors: Dwight Morrow, Patrick C. Falahee, Anthony Boitano, Michael P. Cooke, Kevin A. Goncalves
  • Publication number: 20170360954
    Abstract: The invention provides compositions and methods useful for the depletion of CD117+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. Described herein are antibodies, antigen-binding fragments, ligands, and conjugates thereof that can be applied to effect the treatment of these conditions, for instance, by depleting a population of CD117+ cells in a patient, such as a human. The compositions and methods described herein can be used to treat a disorder directly, for instance, by depleting a population of CD117+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for hematopoietic stem cell transplant therapy and to improve the engraftment of hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 21, 2017
    Inventors: Andrew NIXON, Dwight MORROW, Adam HARTIGAN