Patents Assigned to Neuralstem, Inc.
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Publication number: 20140147424Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: ApplicationFiled: January 31, 2014Publication date: May 29, 2014Applicant: NEURALSTEM, INC.Inventors: Judith KELLEHER-ANDERSSON, Karl K. JOHE
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Patent number: 8674098Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: GrantFiled: January 17, 2013Date of Patent: March 18, 2014Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Publication number: 20130251686Abstract: The invention relates generally to methods of treating spasticity, rigidity, or muscular hyperactivity conditions by introducing a portion of an expanded population of neural stem cells into an area of a recipient spinal cord.Type: ApplicationFiled: May 9, 2013Publication date: September 26, 2013Applicants: Regents of the University of California, NeuralStem, Inc.Inventors: Karl K. Johe, Thomas G. Hazel, Martin Marsala, Osamu Kakinohana
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Publication number: 20130195816Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: ApplicationFiled: January 17, 2013Publication date: August 1, 2013Applicant: NEURALSTEM, INC.Inventor: NEURALSTEM, INC.
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Patent number: 8460651Abstract: The invention relates generally to methods of treating spasticity, rigidity, or muscular hyperactivity conditions by introducing a portion of an expanded population of neural stem cells into an area of a recipient spinal cord.Type: GrantFiled: March 16, 2009Date of Patent: June 11, 2013Assignees: Neuralstem, Inc., The Regents of the University of CaliforniaInventors: Martin Marsala, Osamu Kakinohana, Thomas G. Hazel, Karl K. Johe
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Publication number: 20130045487Abstract: A cell line and an assay for discovering neurogenic drugs are described. The assay allows for systematic screening of test agents such as libraries of compounds.Type: ApplicationFiled: October 23, 2012Publication date: February 21, 2013Applicant: NEURALSTEM, INC.Inventor: NEURALSTEM, INC.
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Patent number: 8362262Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: GrantFiled: October 7, 2011Date of Patent: January 29, 2013Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Publication number: 20130005974Abstract: The invention describes an improved synthesis for piperazine derivatized with nicotinic acid and a benzyl moiety. The product compounds are useful for treatment of neurological conditions.Type: ApplicationFiled: August 24, 2010Publication date: January 3, 2013Applicant: NEURALSTEM, INC.Inventors: Sripathy Venkatraman, Syed Mahmood, Bingidimi I. Mobele, Olga Lapina, Kellie Vercoe, Ying Li, Jonathan Salsbury, Mark McLaws
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Patent number: 8293488Abstract: A method for discovering neurogenic drugs is revealed. The method allows for systematic screening of test agents such as libraries of compounds. The method consists of exposing test agents to cultures of differentiating neural progenitor cells and measuring their effects on increasing the overall cell number and/or the number of neurons.Type: GrantFiled: September 10, 2007Date of Patent: October 23, 2012Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Patent number: 8236299Abstract: A method of treating neurodegenerative conditions is provided. Neural stem cells may be implanted at and/or remote from a region of neuron degeneration. The methods can include isolating neural stem cells from regions where specific types of neurons corresponding to the neurons to be replaced are generated. The methods can include isolating neural stem cells secreting growth factors affecting the growth and/or regeneration of specific types of neuron. In this invention, we disclose a method of treating such disorders, including several neurodegenerative disorders arising from the lack of cells that produce particular neurotransmitters in neural circuitry by transplanting exogenously cultured and expanded neural progenitors which, upon transplantation into a neural tissue, differentiate into neurons capable of integrating and producing neurotransmitters in sufficient quantities and in a sufficient manner to overcome the symptoms associated with the neurodegeneration.Type: GrantFiled: February 22, 2010Date of Patent: August 7, 2012Assignee: NeuralStem, Inc.Inventors: Karl K. Johe, Thomas G. Hazel
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Publication number: 20120177612Abstract: The present disclosure provides methods for the treatment of neurological diseases/disorders using neural stem cells (NSCs) obtained from a spinal cord tissue. The methods may include the use of a NSC population to treat a neurological disease/disorder of the brain. Such methods may include introducing exogenously cultured and expanded NSCs into the brain, which differentiate into neurons capable of integrating in vivo into the brain tissue in a sufficient manner to ameliorate the symptoms associated with the neurological disease/disorder.Type: ApplicationFiled: July 28, 2011Publication date: July 12, 2012Applicant: NEURALSTEM, INC.Inventors: Woei-Cherng Shyu, Shinn-Zong Lin, Hsiao-Jung Wang, Karl K. Johe
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Publication number: 20120027733Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: ApplicationFiled: October 7, 2011Publication date: February 2, 2012Applicant: NEURALSTEM, INC.Inventors: Judith KELLEHER-ANDERSSON, Karl K. Johe
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Patent number: 8058434Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: GrantFiled: November 4, 2010Date of Patent: November 15, 2011Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Patent number: 8030492Abstract: Compositions containing neurogenic agents for inhibition of neuron death and inducing proliferation of neural cells are disclosed.Type: GrantFiled: November 4, 2010Date of Patent: October 4, 2011Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Patent number: 7858628Abstract: The present invention provides a group of compounds found to increase the number of neurons derived from stem cells for use as a therapeutic agent in neurological conditions or diseases. In one embodiment of the present invention, the compounds are used to detect the mechanism by which the number of neurons is increased.Type: GrantFiled: July 9, 2009Date of Patent: December 28, 2010Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Patent number: 7691629Abstract: A method of treating neurodegenerative conditions is provided. Neural stem cells may be implanted at and/or remote from a region of neuron degeneration. The methods can include isolating neural stem cells from regions where specific types of neurons corresponding to the neurons to be replaced are generated. The methods can include isolating neural stem cells secreting growth factors affecting the growth and/or regeneration of specific types of neuron. In this invention, we disclose a method of treating such disorders, including several neurodegenerative disorders arising from the lack of cells that produce particular neurotransmitters in neural circuitry by transplanting exogenously cultured and expanded neural progenitors which, upon transplantation into a neural tissue, differentiate into neurons capable of integrating and producing neurotransmitters in sufficient quantities and in a sufficient manner to overcome the symptoms associated with the neurodegeneration.Type: GrantFiled: November 17, 2005Date of Patent: April 6, 2010Assignee: Neuralstem, Inc.Inventors: Karl K. Johe, Thomas G. Hazel
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Publication number: 20100055075Abstract: The invention relates generally to methods of treating spasticity, rigidity, or muscular hyperactivity conditions by introducing a portion of an expanded population of neural stem cells into an area of a recipient spinal cord.Type: ApplicationFiled: March 16, 2009Publication date: March 4, 2010Applicants: NeuralStem, Inc., Regents of the University of CaliforniaInventors: Martin Marsala, Osamu Kakinohana, Thomas G. Hazel, Karl K. Johe
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Publication number: 20100034784Abstract: The present invention provides a group of compounds found to increase the number of neurons derived from stem cells for use as a therapeutic agent in neurological conditions or diseases. In one embodiment of the present invention, the compounds are used to detect the mechanism by which the number of neurons is increased.Type: ApplicationFiled: July 9, 2009Publication date: February 11, 2010Applicant: NEURALSTEM, INC.Inventors: Judith KELLEHER-ANDERSSON, Karl K. JOHE
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Patent number: 7560553Abstract: The present invention provides a group of compounds found to increase the number of neurons derived from stem cells for use as a therapeutic agent in neurological conditions or diseases. In one embodiment of the present invention, the compounds are used to detect the mechanism by which the number of neurons is increased.Type: GrantFiled: March 17, 2008Date of Patent: July 14, 2009Assignee: Neuralstem, Inc.Inventors: Judith Kelleher-Andersson, Karl K. Johe
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Publication number: 20080057530Abstract: A method for discovering neurogenic drugs is revealed. The method allows for systematic screening of test agents such as libraries of compounds. The method consists of exposing test agents to cultures of differentiating neural progenitor cells and measuring their effects on increasing the overall cell number and/or the number of neurons.Type: ApplicationFiled: September 10, 2007Publication date: March 6, 2008Applicant: NEURALSTEM, INC.Inventors: Judith Kelleher-Andersson, Karl Johe