Patents Assigned to Mesoblast International Sarl
  • Patent number: 12115194
    Abstract: The present disclosure relates to methods for preventing progressive heart failure in subjects with persistent left ventricular (LV) dysfunction. Such methods may also be used for treating or preventing progressive heart failure in subjects with a proximal left anterior descending (LAD) lesion and persistent left ventricular dysfunction.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: October 15, 2024
    Assignee: MESOBLAST INTERNATIONAL SARL
    Inventors: Silviu Itescu, Lee Golden
  • Publication number: 20240191200
    Abstract: The present disclosure relates to methods, cell culture medium and compositions that promote cell proliferation during fetal bovine serum free cell culture.
    Type: Application
    Filed: March 21, 2023
    Publication date: June 13, 2024
    Applicant: Mesoblast International Sarl
    Inventors: Paul Simmons, Colby Suire
  • Publication number: 20240076621
    Abstract: The present invention relates to a method for determining the biological activity or therapeutic efficacy of cultured mesenchymal lineage precursor cells or stem cells based on their released TGF-9 levels in culture. The present invention also relates to isolated populations of mesenchymal lineage precursor cells or stem cells selected based on the level of TGF-9 levels released by such cells in culture. The present invention further relates to treatment of a subject suffering from a degenerative disc disease by administering such selected cell populations.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Applicant: Mesoblast International Sàrl
    Inventors: Paul Simmons, Colby Suire, Fiona See
  • Patent number: 11821004
    Abstract: Mesenchymal stem cells which express TNF-? receptor Type I in an amount of at least 13 pg/106 cells. Such mesenchymal stem cells inhibit the proliferation of lymphocytes and may be employed, in particular, in the treatment of graft-versus-host disease.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: November 21, 2023
    Assignee: MESOBLAST INTERNATIONAL SÁRL
    Inventors: Alla Danilkovitch, Diane Carter, Alicia Mildred Tyrell, Simon Bubnic, Michelle Marcelino, Rodney Monroy
  • Publication number: 20230364149
    Abstract: The present disclosure relates to methods for treating or preventing heart failure in subjects with elevated left ventricular end systolic volume (LVESV). In particular, the present disclosure related to methods for treating or preventing heart failure in subjects with a LVESV of greater than 70 ml (>70 ml).
    Type: Application
    Filed: May 17, 2023
    Publication date: November 16, 2023
    Applicant: Mesoblast International Sàrl
    Inventors: Silviu Itescu, Lee Golden
  • Patent number: 11795435
    Abstract: The present invention relates to a method for determining the biological activity or therapeutic efficacy of cultured mesenchymal lineage precursor cells or stem cells based on their released TGF-9 levels in culture. The present invention also relates to isolated populations of mesenchymal lineage precursor cells or stem cells selected based on the level of TGF-9 levels released by such cells in culture. The present invention further relates to treatment of a subject suffering from a degenerative disc disease by administering such selected cell populations.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: October 24, 2023
    Assignee: MESOBLAST INTERNATIONAL SÁRL;
    Inventors: Paul Simmons, Colby Suire, Fiona See
  • Patent number: 11712452
    Abstract: The present disclosure relates to methods for treating or preventing heart failure in subjects with elevated left ventricular end systolic volume (LVESV). In particular, the present disclosure relates to methods for treating or preventing heart failure in subjects with a LVESV of greater than 70 ml (>70 ml).
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: August 1, 2023
    Assignee: MESOBLAST INTERNATIONAL SÀRL
    Inventors: Silviu Itescu, Lee Golden
  • Patent number: 11708560
    Abstract: The present invention provides preparations of MSCs with important therapeutic potential. The MSC cells are non-primary cells with an antigen profile comprising less than about 1.25% CD45+ cells (or less than about 0.75% CD45+), at least about 95% CD105+ cells, and at least about 95% CD166+ cells. Optionally, MSCs of the present preparations are isogenic and can be expanded ex vivo and cryopreserved and thawed, yet maintain a stable and uniform phenotype. Methods are taught here of expanding these MSCs to produce a clinical scale therapeutic preparations and medical uses thereof.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: July 25, 2023
    Assignee: Mesoblast International Sarl
    Inventors: Samson Tom, Christopher Ton, Alla Danilkovitch
  • Patent number: 11685899
    Abstract: The present disclosure relates to methods, cell culture medium and compositions that promote cell proliferation during fetal bovine serum free cell culture.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: June 27, 2023
    Assignee: MESOBLAST INTERNATIONAL SARL
    Inventors: Paul Simmons, Colby Suire
  • Publication number: 20230141347
    Abstract: The present disclosure relates to stem cells which express high levels of Angeopoetin-1 (Ang1) and uses thereof in inhibiting M1-type macrophage production and treating inflammatory disease such as diabetes.
    Type: Application
    Filed: July 22, 2022
    Publication date: May 11, 2023
    Applicant: Mesoblast International Sarl
    Inventors: Silviu Itescu, Paul Simmons
  • Publication number: 20230124294
    Abstract: The present disclosure relates to methods for preventing progressive heart failure in subjects with persistent left ventricular (LV) dysfunction. Such methods may also be used for treating or preventing progressive heart failure in subjects with a proximal left anterior descending (LAD) lesion and persistent left ventricular dysfunction.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 20, 2023
    Applicant: Mesoblast International Sarl
    Inventors: Silviu Itescu, Lee Golden
  • Publication number: 20230030428
    Abstract: The disclosure provides stem cells which express high levels of Angeopoetin-1 (Ang1) and methods for their production. Such stem cells may be used in a range of therapeutic applications.
    Type: Application
    Filed: March 9, 2022
    Publication date: February 2, 2023
    Applicant: Mesoblast International Sarl
    Inventors: Silviu Itescu, Paul Simmons
  • Patent number: 11491188
    Abstract: The present disclosure relates to methods for preventing progressive heart failure in subjects with persistent left ventricular (LV) dysfunction. Such methods may also be used for treating or preventing progressive heart failure in subjects with a proximal left anterior descending (LAD) lesion and persistent left ventricular dysfunction.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: November 8, 2022
    Assignee: MESOBLAST INTERNATIONAL SARL
    Inventors: Silviu Itescu, Lee Golden
  • Patent number: 11406669
    Abstract: The present disclosure relates to stem cells which express high levels of Angeopoetin-1 (Ang1) and uses thereof in inhibiting M1-type macrophage production and treating inflammatory disease such as diabetes.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: August 9, 2022
    Assignees: MESOBLAST INTERNATIONAL SARL, OAKTREE FUND ADMINISTRATION, LLC
    Inventors: Silviu Itescu, Paul Simmons
  • Patent number: 11389484
    Abstract: Compositions and methods of promoting wound healing in a human by administering to the human mesenchymal stem cells in an effective amount.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: July 19, 2022
    Assignee: Mesoblast International Sárl
    Inventors: Sudeepta Aggarwal, Mark F. Pittenger, Timothy Varney
  • Patent number: 11312941
    Abstract: The disclosure provides stem cells which express high levels of Angeopoetin-1 (Ang1) and methods for their production. Such stem cells may be used in a range of therapeutic applications.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: April 26, 2022
    Assignee: MESOBLAST INTERNATIONAL SARL
    Inventors: Silviu Itescu, Paul Simmons
  • Patent number: 11242506
    Abstract: An apparatus for separating cells from microcarriers comprises a chamber having a body and a base. The chamber is configured to receive a mixture comprising cells and microcarriers. The apparatus further comprises a filtration element disposed within the chamber and coupled to the body. The filtration element is configured to filter microcarriers from the mixture. The apparatus further comprises an adjustment mechanism coupled to the chamber. The adjustment mechanism is configured for selective extension and retraction of at least a portion of the body of the chamber to move the filtration element relative to the base of the chamber.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 8, 2022
    Assignee: MESOBLAST INTERNATIONAL SÁRL
    Inventors: Normand Davidzon, Paul Simmons
  • Publication number: 20210388319
    Abstract: The present disclosure relates to methods and compositions for expansion of human hematopoietic stem cells. The present disclosure also relates to methods of treatment involving the use of the expanded HSCs.
    Type: Application
    Filed: October 31, 2019
    Publication date: December 16, 2021
    Applicant: Mesoblast International Sarl
    Inventors: Silviu Itescu, Paul Simmons
  • Publication number: 20210171913
    Abstract: Mesenchymal stem cells which express TNF-? receptor Type I in an amount of at least 13 pg/106 cells. Such mesenchymal stem cells inhibit the proliferation of lymphocytes and may be employed, in particular, in the treatment of graft-versus-host disease.
    Type: Application
    Filed: November 2, 2020
    Publication date: June 10, 2021
    Applicant: Mesoblast International Sárl
    Inventors: Alla DANILKOVITCH, Diane CARTER, Alicia Mildred TYRELL, Simon BUBNIC, Michelle MARCELINO, Rodney MONROY
  • Publication number: 20210163932
    Abstract: The present disclosure relates to cellular compositions that are modified to introduce a nucleic acid or vector expressing the same. Such compositions may be used to deliver nucleic acid to a target cell and treat disease such as cancer.
    Type: Application
    Filed: November 21, 2018
    Publication date: June 3, 2021
    Applicant: Mesoblast International Sárl
    Inventors: Peter BRINK, Ira COHEN, Richard LIN, Sergey DORONIN, Irina POTAPOVA, Virginijus VALIUNAS, Dan DEVINE, Anthony SANDRASAGRA, Nick LOIZOS, Silviu ITESCU