Patents by Inventor Mohammad A. Heidaran
Mohammad A. Heidaran 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).
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Publication number: 20210032596Abstract: Provided herein are methods of producing erythrocytes from hematopoietic cells, particularly hematopoietic cells from placental perfusate in combination with hematopoietic cells from umbilical cord blood, wherein the method results in accelerated expansion and differentiation of the hematopoietic cells to more efficiently produce administrable erythrocytes. Further provided herein is a bioreactor in which hematopoietic cell expansion and differentiation takes place.Type: ApplicationFiled: March 12, 2020Publication date: February 4, 2021Applicant: Celularity, Inc.Inventors: Mohammad A. Heidaran, Xiaokui Zhang, Lin Kang, Andrew Zeitlin, Vanessa Voskinarian-Berse, Stewart Abbot
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Patent number: 10590381Abstract: The present invention provides improved compositions and methods for the collection of stem cells from an organ, e.g., placenta. The invention provides a stem cell collection composition comprising an apoptosis inhibitor and, optionally, an enzyme such as a protease or mucolytic enzyme, vasodilator, necrosis inhibitor, oxygen-carrying perfluorocarbon, or an organ preserving compound. The invention provides methods of using the stem cell collection composition to collect stem cells and to preserve populations of stem cells.Type: GrantFiled: July 28, 2017Date of Patent: March 17, 2020Assignee: Celularity, Inc.Inventors: James W. Edinger, Mohammad Heidaran, Wolfgang Hofgartner
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Publication number: 20190376027Abstract: The present invention provides improved compositions and methods for the collection of stem cells from an organ, e.g., placenta. The invention provides a stem cell collection composition comprising an apoptosis inhibitor and, optionally, an enzyme such as a protease or mucolytic enzyme, vasodilator, necrosis inhibitor, oxygen-carrying perfluorocarbon, or an organ preserving compound. The invention provides methods of using the stem cell collection composition to collect stem cells and to preserve populations of stem cells.Type: ApplicationFiled: August 22, 2019Publication date: December 12, 2019Applicant: Celularity, Inc.Inventors: James W. Edinger, Mohammad Heidaran, Wolfgang Hofgartner
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Publication number: 20190330592Abstract: Provided herein are methods of producing natural killer cells using a two-step expansion and differentiation method. Also provided herein are methods of suppressing tumor cell proliferation, of treating individuals having cancer or a viral infection, comprising administering the NK cells produced by the method to an individual having the cancer or viral infection.Type: ApplicationFiled: July 3, 2019Publication date: October 31, 2019Applicant: Celularity, Inc.Inventors: Robert J. HARIRI, Mohammad A. HEIDARAN, Stephen JASKO, Lin KANG, Eric LAW, Ajai PAL, Bhavani STOUT, Vanessa VOSKINARIAN-BERSE, Andrew ZEITLIN, Xiaokui ZHANG
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Publication number: 20190321413Abstract: The present invention provides methods of treating one or more complications of premature birth suffered by premature infants, comprising administering to the premature infant umbilical cord blood stem cells and, optionally, placental stem cells. The present invention also provides methods of combining and administering, and compositions comprising, umbilical cord blood stem cells, particularly autologous cord blood cells, and placental stem cells for the treatment of premature infants.Type: ApplicationFiled: May 30, 2019Publication date: October 24, 2019Applicant: CELULARITY, INC.Inventors: Mohammad A. Heidaran, Robert J. Hariri, Kristine Erickson Johnson
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Publication number: 20180237744Abstract: The present invention provides methods for culturing, expanding and differentiating stem cells, particularly human embryonic stem cells. The methods comprise culturing the stem cells for a period of time on a collagen biofabric, particularly a collagen biofabric derived from the amniotic membrane, chorion, or both, from mammalian placenta.Type: ApplicationFiled: September 27, 2017Publication date: August 23, 2018Applicant: CELULARITY INC.Inventor: Mohammad Heidaran
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Publication number: 20170327788Abstract: The present invention provides improved compositions and methods for the collection of stem cells from an organ, e.g., placenta. The invention provides a stem cell collection composition comprising an apoptosis inhibitor and, optionally, an enzyme such as a protease or mucolytic enzyme, vasodilator, necrosis inhibitor, oxygen-carrying perfluorocarbon, or an organ preserving compound. The invention provides methods of using the stem cell collection composition to collect stem cells and to preserve populations of stem cells.Type: ApplicationFiled: July 28, 2017Publication date: November 16, 2017Applicant: Anthrogenesis CorporationInventors: James W. Edinger, Mohammad Heidaran, Wolfgang Hofgartner
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Publication number: 20170240860Abstract: Provided herein are methods of producing erythrocytes from hematopoietic cells, particularly hematopoietic cells from placental perfusate in combination with hematopoietic cells from umbilical cord blood, wherein the method results in accelerated expansion and differentiation of the hematopoietic cells to more efficiently produce administrable erythrocytes. Further provided herein is a bioreactor in which hematopoietic cell expansion and differentiation takes place.Type: ApplicationFiled: October 28, 2015Publication date: August 24, 2017Applicant: Anthrogenesis CorporationInventors: Mohammad A. Heidaran, Xiaokui Zhang, Lin Kang, Andrew Zeitlin, Vanessa Voskinarian-Berse, Stewart Abbot
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Patent number: 9725694Abstract: The present invention provides improved compositions and methods for the collection of stem cells from an organ, e.g., placenta. The invention provides a stem cell collection composition comprising an apoptosis inhibitor and, optionally, an enzyme such as a protease or mucolytic enzyme, vasodilator, necrosis inhibitor, oxygen-carrying perfluorocarbon, or an organ preserving compound. The invention provides methods of using the stem cell collection composition to collect stem cells and to preserve populations of stem cells.Type: GrantFiled: July 29, 2010Date of Patent: August 8, 2017Assignee: Anthrogenesis CorporationInventors: James W. Edinger, Mohammad Heidaran, Wolfgang Hofgartner
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Patent number: 9598669Abstract: The present invention provides improved compositions and methods for the collection of stem cells from an organ, e.g., placenta. The invention provides a stem cell collection composition comprising an apoptosis inhibitor and, optionally, an enzyme such as a protease or mucolytic enzyme, vasodilator, necrosis inhibitor, oxygen-carrying perfluorocarbon, or an organ preserving compound. The invention provides methods of using the stem cell collection composition to collect stem cells and to preserve populations of stem cells.Type: GrantFiled: December 28, 2006Date of Patent: March 21, 2017Assignee: Anthrogenesis CorporationInventors: James W. Edinger, Mohammad Heidaran, Wolfgang Hofgartner
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Publication number: 20170002322Abstract: Provided herein are methods of producing natural killer cells using a two-step expansion and differentiation method. Also provided herein are methods of suppressing tumor cell proliferation, of treating individuals having cancer or a viral infection, comprising administering the NK cells produced by the method to an individual having the cancer or viral infection.Type: ApplicationFiled: September 12, 2016Publication date: January 5, 2017Applicant: Anthrogenesis CorporationInventors: Robert J. HARIRI, Mohammad A. HEIDARAN, Stephen JASKO, Lin KANG, Eric LAW, Ajai PAL, Bhavani STOUT, Vanessa VOSKINARIAN-BERSE, Andrew ZEITLIN, Xiaokui ZHANG
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Publication number: 20160298084Abstract: The present invention relates to a combination of placental stem cells and stem or progenitor cells derived from a second source, wherein the combination shows improved engraftment as compared to placental stem cells or stem cells from a second source, alone. The combination is referred to as a combined stem cell population. The invention also provides in vitro and in vivo methods for identifying and producing combined stem cell populations, and models of engraftment. In accordance with the present invention, the placental stem cells may be combined with, e.g., umbilical cord blood-derived stem or progenitor cells, fetal or neonatal stem cells or progenitor cells, adult stem cells or progenitor cells, hematopoietic stem cells or progenitor cells, stem or progenitor cells derived from bone marrow, etc.Type: ApplicationFiled: June 22, 2016Publication date: October 13, 2016Applicant: ANTHROGENESIS CORPORATIONInventors: Mohammad Heidaran, Jia-Lun Wang, Andrew Zeitlin, Colleen Suzanne Dulaney
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Patent number: 9464274Abstract: Provided herein are methods of producing natural killer cells using a two-step expansion and differentiation method. Also provided herein are methods of suppressing tumor cell proliferation, of treating individuals having cancer or a viral infection, comprising administering the NK cells produced by the method to an individual having the cancer or viral infection.Type: GrantFiled: November 18, 2014Date of Patent: October 11, 2016Assignee: Anthrogenesis CorporationInventors: Robert J. Hariri, Mohammad A. Heidaran, Stephen Jasko, Lin Kang, Eric Law, Ajai Pal, Bhavani Stout, Vanessa Voskinarian-Berse, Andrew Zeitlin, Xiaokui Zhang
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Publication number: 20160287635Abstract: Provided herein are placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof. Also provided herein are compositions comprising the same, and methods of using placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof, to suppress the growth or proliferation of tumor cells, cancer cells, and the like, and to treat individuals having tumor cells.Type: ApplicationFiled: November 16, 2015Publication date: October 6, 2016Applicant: ANTHROGENESIS CORPORATIONInventors: Robert J. Hariri, Mohammad A. Heidaran, Lin Kang, Neerav Dilip Padliya, Ajai Pal, Vanessa Voskinarian-Berse, Andrew Zeitlin, Xiaokui Zhang
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Publication number: 20160151425Abstract: Provided herein are osteogenic placental adherent cells (OPACs), methods of using OPACs and OPAC populations, and methods of culturing, proliferating, expanding, or differentiating the OPACs. Further provided herein are methods of using the OPACs to formulate implantable or injectable compositions suitable for administration to a subject. Still further provided herein are provides methods for treating bone defects with OPACs and compositions comprising OPACs. Also provided herein are methods of using OPACs in the treatment and management of multiple myeloma, e.g., reducing the progression of, halting the progression of, or improving, one or more symptoms of multiple myeloma in an individual having multiple myeloma, comprising administering a plurality of OPACs to the individual.Type: ApplicationFiled: February 2, 2016Publication date: June 2, 2016Applicant: ANTHROGENESIS CORPORATIONInventors: Sascha D. Abramson, Marian Guelakis, Mohammad A. Heidaran, Kristen Labazzo, Shmuel Yaccoby
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Patent number: 9216200Abstract: Provided herein are placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof. Also provided herein are compositions comprising the same, and methods of using placental perfusate, placental perfusate cells, and placenta-derived intermediate natural killer cells, and combinations thereof, to suppress the growth or proliferation of tumor cells, cancer cells, and the like, and to treat individuals having tumor cells.Type: GrantFiled: August 13, 2012Date of Patent: December 22, 2015Assignee: Anthrogenesis CorporationInventors: Robert J. Hariri, Mohammad A. Heidaran, Lin Kang, Neerav Dilip Padliya, Ajai Pal, Vanessa Voskinarian-Berse, Andrew Zeitlin, Xiaokui Zhang
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Patent number: 9200253Abstract: Provided herein are methods of producing erythrocytes from hematopoietic cells, particularly hematopoietic cells from placental perfusate in combination with hematopoietic cells from umbilical cord blood, wherein the method results in accelerated expansion and differentiation of the hematopoietic cells to more efficiently produce administrable erythrocytes. Further provided herein is a bioreactor in which hematopoietic cell expansion and differentiation takes place.Type: GrantFiled: August 6, 2008Date of Patent: December 1, 2015Assignee: Anthrogenesis CorporationInventors: Mohammad A. Heidaran, Xiaokui Zhang, Lin Kang, Andrew Zeitlin, Vanessa R. Voskinarian-Berse, Stewart Ernest Abbott
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Publication number: 20150072425Abstract: Provided herein are methods of producing natural killer cells using a two-step expansion and differentiation method. Also provided herein are methods of suppressing tumor cell proliferation, of treating individuals having cancer or a viral infection, comprising administering the NK cells produced by the method to an individual having the cancer or viral infection.Type: ApplicationFiled: November 18, 2014Publication date: March 12, 2015Applicant: ANTHROGENESIS CORPORATIONInventors: Robert J. HARIRI, Mohammad A. HEIDARAN, Stephen JASKO, Lin KANG, Eric LAW, Ajai PAL, Bhavani STOUT, Vanessa VOSKINARIAN-BERSE, Andrew ZEITLIN, Xiaokui ZHANG
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Patent number: 8926964Abstract: Provided herein are methods of producing natural killer cells using a two-step expansion and differentiation method. Also provided herein are methods of suppressing tumor cell proliferation, of treating individuals having cancer or a viral infection, comprising administering the NK cells produced by the method to an individual having the cancer or viral infection.Type: GrantFiled: July 13, 2011Date of Patent: January 6, 2015Assignee: Anthrogenesis CorporationInventors: Robert J. Hariri, Mohammad A. Heidaran, Stephen Jasko, Lin Kang, Eric Law, Ajai Pal, Bhavani Stout, Vanessa Voskinarian-Berse, Andrew Zeitlin, Xiaokui Zhang
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Publication number: 20140322177Abstract: Provided herein are osteogenic placental adherent cells (OPACs), methods of using OPACs and OPAC populations, and methods of culturing, proliferating, expanding, or differentiating the OPACs. Further provided herein are methods of using the OPACs to formulate implantable or injectable compositions suitable for administration to a subject. Still further provided herein are provides methods for treating bone defects with OPACs and compositions comprising OPACs. Also provided herein are methods of using OPACs in the treatment and management of multiple myeloma, e.g., reducing the progression of, halting the progression of, or improving, one or more symptoms of multiple myeloma in an individual having multiple myeloma, comprising administering a plurality of OPACs to the individual.Type: ApplicationFiled: March 18, 2014Publication date: October 30, 2014Applicant: ANTHROGENESIS CORPORATIONInventors: Sascha D. Abramson, Marian Guelakis, Mohammad A. Heidaran, Kristen Labazzo, Shmuel Yaccoby