Patents Assigned to Mesoblast International Sarl
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Patent number: 12115194Abstract: 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: GrantFiled: October 12, 2022Date of Patent: October 15, 2024Assignee: MESOBLAST INTERNATIONAL SARLInventors: Silviu Itescu, Lee Golden
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Publication number: 20240191200Abstract: The present disclosure relates to methods, cell culture medium and compositions that promote cell proliferation during fetal bovine serum free cell culture.Type: ApplicationFiled: March 21, 2023Publication date: June 13, 2024Applicant: Mesoblast International SarlInventors: Paul Simmons, Colby Suire
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Publication number: 20240076621Abstract: 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: ApplicationFiled: September 6, 2023Publication date: March 7, 2024Applicant: Mesoblast International SàrlInventors: Paul Simmons, Colby Suire, Fiona See
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Patent number: 11821004Abstract: 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: GrantFiled: November 2, 2020Date of Patent: November 21, 2023Assignee: MESOBLAST INTERNATIONAL SÁRLInventors: Alla Danilkovitch, Diane Carter, Alicia Mildred Tyrell, Simon Bubnic, Michelle Marcelino, Rodney Monroy
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Publication number: 20230364149Abstract: 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: ApplicationFiled: May 17, 2023Publication date: November 16, 2023Applicant: Mesoblast International SàrlInventors: Silviu Itescu, Lee Golden
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Patent number: 11795435Abstract: 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: GrantFiled: May 4, 2016Date of Patent: October 24, 2023Assignee: MESOBLAST INTERNATIONAL SÁRL;Inventors: Paul Simmons, Colby Suire, Fiona See
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Patent number: 11712452Abstract: 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: GrantFiled: December 22, 2015Date of Patent: August 1, 2023Assignee: MESOBLAST INTERNATIONAL SÀRLInventors: Silviu Itescu, Lee Golden
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Patent number: 11708560Abstract: 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: GrantFiled: December 23, 2019Date of Patent: July 25, 2023Assignee: Mesoblast International SarlInventors: Samson Tom, Christopher Ton, Alla Danilkovitch
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Patent number: 11685899Abstract: The present disclosure relates to methods, cell culture medium and compositions that promote cell proliferation during fetal bovine serum free cell culture.Type: GrantFiled: October 11, 2019Date of Patent: June 27, 2023Assignee: MESOBLAST INTERNATIONAL SARLInventors: Paul Simmons, Colby Suire
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Publication number: 20230141347Abstract: 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: ApplicationFiled: July 22, 2022Publication date: May 11, 2023Applicant: Mesoblast International SarlInventors: Silviu Itescu, Paul Simmons
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Publication number: 20230124294Abstract: 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: ApplicationFiled: October 12, 2022Publication date: April 20, 2023Applicant: Mesoblast International SarlInventors: Silviu Itescu, Lee Golden
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Publication number: 20230030428Abstract: 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: ApplicationFiled: March 9, 2022Publication date: February 2, 2023Applicant: Mesoblast International SarlInventors: Silviu Itescu, Paul Simmons
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Patent number: 11491188Abstract: 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: GrantFiled: December 22, 2015Date of Patent: November 8, 2022Assignee: MESOBLAST INTERNATIONAL SARLInventors: Silviu Itescu, Lee Golden
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Patent number: 11406669Abstract: 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: GrantFiled: March 24, 2020Date of Patent: August 9, 2022Assignees: MESOBLAST INTERNATIONAL SARL, OAKTREE FUND ADMINISTRATION, LLCInventors: Silviu Itescu, Paul Simmons
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Patent number: 11389484Abstract: Compositions and methods of promoting wound healing in a human by administering to the human mesenchymal stem cells in an effective amount.Type: GrantFiled: December 10, 2018Date of Patent: July 19, 2022Assignee: Mesoblast International SárlInventors: Sudeepta Aggarwal, Mark F. Pittenger, Timothy Varney
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Patent number: 11312941Abstract: 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: GrantFiled: June 7, 2019Date of Patent: April 26, 2022Assignee: MESOBLAST INTERNATIONAL SARLInventors: Silviu Itescu, Paul Simmons
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Patent number: 11242506Abstract: 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: GrantFiled: May 27, 2016Date of Patent: February 8, 2022Assignee: MESOBLAST INTERNATIONAL SÁRLInventors: Normand Davidzon, Paul Simmons
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Publication number: 20210388319Abstract: 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: ApplicationFiled: October 31, 2019Publication date: December 16, 2021Applicant: Mesoblast International SarlInventors: Silviu Itescu, Paul Simmons
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Publication number: 20210171913Abstract: 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: ApplicationFiled: November 2, 2020Publication date: June 10, 2021Applicant: Mesoblast International SárlInventors: Alla DANILKOVITCH, Diane CARTER, Alicia Mildred TYRELL, Simon BUBNIC, Michelle MARCELINO, Rodney MONROY
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Publication number: 20210163932Abstract: 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: ApplicationFiled: November 21, 2018Publication date: June 3, 2021Applicant: Mesoblast International SárlInventors: Peter BRINK, Ira COHEN, Richard LIN, Sergey DORONIN, Irina POTAPOVA, Virginijus VALIUNAS, Dan DEVINE, Anthony SANDRASAGRA, Nick LOIZOS, Silviu ITESCU