Patents by Inventor Christopher Malcuit
Christopher Malcuit 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: 20240307436Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: ApplicationFiled: November 8, 2023Publication date: September 19, 2024Applicant: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20240148784Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: ApplicationFiled: November 8, 2023Publication date: May 9, 2024Applicant: Astellas Institute for Regenerative MediceInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilnr
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Patent number: 11850261Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: GrantFiled: October 9, 2019Date of Patent: December 26, 2023Assignee: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20220049217Abstract: The present invention provides improved methods for producing RPE cells from human embryonic stem cells or from other human pluripotent stem cells. The invention also relates to human retinal pigmented epithelial cells derived from human embryonic stem cells or other human multipotent or pluripotent stem cells. hRPE cells derived from embryonic stem cells am molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The hRPE cells described hemin are useful for treating retinal degenerative diseases.Type: ApplicationFiled: March 29, 2021Publication date: February 17, 2022Applicant: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20210060062Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: ApplicationFiled: October 9, 2019Publication date: March 4, 2021Applicant: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20200113938Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: ApplicationFiled: October 9, 2019Publication date: April 16, 2020Applicant: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20200016297Abstract: The invention provides a scaffold of extracellular matrix polymers with recombinant chimeric peptides tethered thereto. The invention also provides recombinant chimeric peptides of antimicrobial peptides and extracellular matrix binding domains. The invention also provides methods for treating chronic wounds using the scaffold and/or recombinant chimeric peptides.Type: ApplicationFiled: September 27, 2019Publication date: January 16, 2020Applicant: Worcester Polytechnic InstituteInventors: Marsha Rolle, Fioleda Prifti, Christopher Malcuit, Terri Anne Camesano, Tanja Dominko, Denis Kole, Destin Heilman
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Patent number: 10485829Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: GrantFiled: November 17, 2010Date of Patent: November 26, 2019Assignee: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Patent number: 10449271Abstract: The invention provides a scaffold of extracellular matrix polymers with recombinant chimeric peptides tethered thereto. The invention also provides recombinant chimeric peptides of antimicrobial peptides and extracellular matrix binding domains. The invention also provides methods for treating chronic wounds using the scaffold and/or recombinant chimeric peptides.Type: GrantFiled: April 2, 2018Date of Patent: October 22, 2019Assignee: Worcester Polytechnic InstituteInventors: Marsha Rolle, Fioleda Prifti, Christopher Malcuit, Terri Anne Camesano, Tanja Dominko, Denis Kole
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Publication number: 20190062703Abstract: The present invention provides improved methods For producing RPE cells from human embryonic stem cells or from other human pluripotent stem cells. The invention also relates to human retinal pigmented epithelial cells derived from human embryonic stem cells or other human multipotent or pluripotent stem cells. hRPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The hRPE cells described herein are useful for treating retinal degenerative diseases.Type: ApplicationFiled: August 27, 2018Publication date: February 28, 2019Applicant: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20180280579Abstract: The invention provides a scaffold of extracellular matrix polymers with recombinant chimeric peptides tethered thereto. The invention also provides recombinant chimeric peptides of antimicrobial peptides and extracellular matrix binding domains. The invention also provides methods for treating chronic wounds using the scaffold and/or recombinant chimeric peptides.Type: ApplicationFiled: April 2, 2018Publication date: October 4, 2018Inventors: Marsha Rolle, Fioleda Prifti, Christopher Malcuit, Terri Anne Camesano, Tanja Dominko, Denis Kole
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Patent number: 10077424Abstract: The present invention provides improved methods for producing RPE cells from human embryonic stem cells or from other human pluripotent stem cells. The invention also relates to human retinal pigmented epithelial cells derived from human embryonic stem cells or other human multipotent or pluripotent stem cells. hRPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The hRPE cells described herein are useful for treating retinal degenerative diseases.Type: GrantFiled: April 16, 2014Date of Patent: September 18, 2018Assignee: Astellas Institute for Regenerative MedicineInventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Patent number: 9931437Abstract: The invention provides a scaffold of extracellular matrix polymers with recombinant chimeric peptides tethered thereto. The invention also provides recombinant chimeric peptides of antimicrobial peptides and extracellular matrix binding domains. The invention also provides methods for treating chronic wounds using the scaffold and/or recombinant chimeric peptides.Type: GrantFiled: February 4, 2015Date of Patent: April 3, 2018Assignee: WORCESTER POLYTECHNIC INSTITUTEInventors: Marsha Rolle, Fioleda Prifti, Christopher Malcuit, Terri Anne Camesano, Tanja Dominko, Denis Kole
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Publication number: 20150202350Abstract: The invention provides a scaffold of extracellular matrix polymers with recombinant chimeric peptides tethered thereto. The invention also provides recombinant chimeric peptides of antimicrobial peptides and extracellular matrix binding domains. The invention also provides methods for treating chronic wounds using the scaffold and/or recombinant chimeric peptides.Type: ApplicationFiled: February 4, 2015Publication date: July 23, 2015Inventors: Marsha Rolle, Fioleda Prifti, Christopher Malcuit, Terri Anne Camesano, Tanja Dominko, Denis Kole
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Publication number: 20150086512Abstract: The present invention provides improved methods for producing RPE cells from human embryonic stem cells or from other human pluripotent stem cells. The invention also relates to human retinal pigmented epithelial cells derived from human embryonic stem cells or other human multipotent or pluripotent stem cells. hRPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The hRPE cells described herein are useful for treating retinal degenerative diseases.Type: ApplicationFiled: April 16, 2014Publication date: March 26, 2015Applicant: Advanced Cell Technology, Inc.Inventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20130149284Abstract: The present invention provides improved methods for producing retinal pigmented epithelial (RPE) cells from human embryonic stem cells, human induced pluripotent stem (iPS), human adult stem cells, human hematopoietic stem cells, human fetal stem cells, human mesenchymal stem cells, human postpartum stem cells, human multipotent stem cells, or human embryonic germ cells. The RPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The RPE cells described herein are useful for treating retinal degenerative conditions including retinal detachment and macular degeneration.Type: ApplicationFiled: November 17, 2010Publication date: June 13, 2013Applicant: Advanced Cell Technlogy, Inc.Inventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20130095078Abstract: An engineered muscle construct in the form of a braided collagen microthread scaffold is provided. The microthread scaffold can be used with or without cells as engineered skeletal muscle. The microthread scaffold can also be used to promote cell attachment and growth to deliver cells to a large muscle defect to stimulate muscle regeneration. Methods for making a muscle construct, seeding cells onto microthread scaffolds and treating muscle defects are also provided.Type: ApplicationFiled: March 11, 2011Publication date: April 18, 2013Inventors: Christopher Malcuit, Tanja Dominko, Raymond Lynn Page, George D. Pins, Jennifer Makridakis
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Publication number: 20110286978Abstract: The present disclosure relates to methods for dedifferentiating and transdifferentiating recipient cells, preferably human somatic cells. These methods minimize the risk of undesired genome sequence alteration. These methods employ reprogramming factors, which may be used alone or in certain combinations with one another. These methods have application especially in the context of cell-based therapies, establishment of cell lines, and the production of genetically modified cells.Type: ApplicationFiled: May 25, 2010Publication date: November 24, 2011Inventors: Irina V. Klimanskaya, Shi-Jiang Lu, Robert Lanza, Michael D. West, Karen B. Chapman, Roy Geoffrey Sargent, Raymond Page, Tanja Dominko, Christopher Malcuit
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Publication number: 20110274662Abstract: The present invention provides improved methods for producing RPE cells from human embryonic stem cells or from other human pluripotent stem cells. The invention also relates to human retinal pigmented epithelial cells derived from human embryonic stem cells or other human multipotent or pluripotent stem cells. hRPE cells derived from embryonic stem cells are molecularly distinct from adult and fetal-derived RPE cells, and are also distinct from embryonic stem cells. The hRPE cells described herein are useful for treating retinal degenerative diseases.Type: ApplicationFiled: October 10, 2008Publication date: November 10, 2011Inventors: Christopher Malcuit, Linda Lemieux, William Holmes, Pedro Huertas, Lucy Vilner
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Publication number: 20110171185Abstract: The present disclosure relates to methods for dedifferentiating and transdifferentiating recipient cells, preferably human somatic cells. These methods minimize the risk of undesired genome sequence alteration. These methods employ reprogramming factors, which may be used alone or in certain combinations with one another. These methods have application especially in the context of cell-based therapies, establishment of cell lines, and the production of genetically modified cells.Type: ApplicationFiled: February 4, 2010Publication date: July 14, 2011Inventors: IRINA V. KLIMANSKAYA, SHI-JIANG LU, ROBERT LANZA, MICHAEL D. WEST, KAREN B. CHAPMAN, ROY GEOFFREY SARGENT, RAYMOND PAGE, TANJA DOMINKO, CHRISTOPHER MALCUIT