Patents by Inventor Jang-Yen Wu

Jang-Yen Wu 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).

  • Patent number: 11576945
    Abstract: Carbamathione agent protects brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimizes the size of infarcts that develop as a result of the injury.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: February 14, 2023
    Assignee: CHS PHARMA INC.
    Inventor: Jang-Yen Wu
  • Publication number: 20210138021
    Abstract: Carbamathione agent protects brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimizes the size of infarcts that develop as a result of the injury.
    Type: Application
    Filed: January 14, 2021
    Publication date: May 13, 2021
    Inventor: Jang-Yen Wu
  • Patent number: 10945986
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: March 16, 2021
    Assignee: CHS Pharma, Inc.
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Publication number: 20210052745
    Abstract: Gene therapy using expression vectors containing a granulocyte colony-stimulating factor (GCSF) gene are able to protect cells in a cell-based as well as animal-based models for ischemic stroke
    Type: Application
    Filed: November 5, 2020
    Publication date: February 25, 2021
    Inventor: Jang-Yen Wu
  • Publication number: 20190209512
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Application
    Filed: March 18, 2019
    Publication date: July 11, 2019
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Patent number: 10272063
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: April 30, 2019
    Assignee: CHS Pharma, Inc.
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Publication number: 20180055809
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Application
    Filed: November 3, 2017
    Publication date: March 1, 2018
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Patent number: 9827220
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: November 28, 2017
    Assignee: CHS Pharma, Inc.
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Publication number: 20150265569
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Application
    Filed: June 5, 2015
    Publication date: September 24, 2015
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Patent number: 9050305
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: June 9, 2015
    Assignee: CHS Pharma, Inc.
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Publication number: 20130259824
    Abstract: Granulocyte colony-stimulating factor (G-CSF; a stem cell enhancer and facilitator), DETC-MeSO (a glutamate receptor partial antagonist and anti-excitotoxicity agent), and sulindac (a potent anti-oxidant and anti-inflammatory agent) each can protect brain tissue exposed to a cerebral ischemia/reperfusion injury, and minimize the size of infarcts that develop as a result of the injury. When administered in combination, these agents are effective at protecting brain tissue and minimizing the size of an infarct resulting from the injury at much lower concentrations compared to using a single agent.
    Type: Application
    Filed: March 29, 2013
    Publication date: October 3, 2013
    Inventors: Jang-Yen Wu, Howard Malcolm Prentice
  • Patent number: 7723302
    Abstract: The invention relates to the discovery that in an animal model of Parkinson's disease (PD), administration of granulocyte colony-stimulating factor (G-CSF) to rodents having 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced PD restored the function of dopamine neurons. In these animals, G-CSF treatment increased the number of dopamine neurons in the substantia nigra (SN), G-CSF treatment partially restored the nigrostriatal pathway, and G-CSF restored the function of dopamine to the level before MPTP treatment. The invention also relates to the discovery that treatment of a human patient with corticobasilar ganglionic degeneration, a rare progressive neurological disorder characterized by Parkinsonism and coritcal dysfunction, with G-CSF resulted in a significant improvement in the patient's Unified Parkinson's Disease Rating Scale evaluations as well as measures of activity of daily living.
    Type: Grant
    Filed: May 1, 2008
    Date of Patent: May 25, 2010
    Assignee: Florida Atlantic University
    Inventors: Jang-Yen Wu, Dipnarine Maharaj
  • Publication number: 20080300176
    Abstract: The invention relates to the discovery that in an animal model of Parkinson's disease (PD), administration of granulocyte colony-stimulating factor (G-CSF) to rodents having 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced PD restored the function of dopamine neurons. In these animals, G-CSF treatment increased the number of dopamine neurons in the substantia nigra (SN), G-CSF treatment partially restored the nigrostriatal pathway, and G-CSF restored the function of dopamine to the level before MPTP treatment. The invention also relates to the discovery that treatment of a human patient with corticobasilar ganglionic degeneration, a rare progressive neurological disorder characterized by Parkinsonism and coritcal dysfunction, with G-CSF resulted in a significant improvement in the patient's Unified Parkinson's Disease Rating Scale evaluations as well as measures of activity of daily living.
    Type: Application
    Filed: May 1, 2008
    Publication date: December 4, 2008
    Applicant: Florida Atlantic University
    Inventors: Jang-Yen Wu, Dipnarine Maharaj
  • Publication number: 20050037975
    Abstract: Disclosed are novel compounds and novel pharmaceutical compositions for use in medical therapy, as well as intermediates and processes for preparing such compounds. Therapeutic methods for preventing or treating glutamate-related disorders in a mammal and methods to inhibit or prevent glutamate binding in mammalian tissue are also disclosed.
    Type: Application
    Filed: July 25, 2003
    Publication date: February 17, 2005
    Inventors: Morris Faiman, John Schloss, Jang-Yen Wu
  • Publication number: 20030087829
    Abstract: Disclosed are novel compounds and novel pharmaceutical compositions for use in medical therapy, as well as intermediates and processes for preparing such compounds. Therapeutic methods for preventing or treating glutamate-related disorders in a mammal and methods to inhibit or prevent glutamate binding in mammalian tissue are also disclosed.
    Type: Application
    Filed: October 28, 2002
    Publication date: May 8, 2003
    Inventors: Morris Faiman, John V. Schloss, Jang-Yen Wu
  • Publication number: 20010031730
    Abstract: Disclosed are novel compounds and novel pharmaceutical compositions for use in medical therapy, as well as intermediates and processes for preparing such compounds. Therapeutic methods for preventing or treating glutamate-related disorders in a mammal and methods to inhibit or prevent glutamate binding in mammalian tissue are also disclosed.
    Type: Application
    Filed: December 1, 2000
    Publication date: October 18, 2001
    Inventors: Morris Faiman, John V. Schloss, Jang-Yen Wu
  • Patent number: 6156794
    Abstract: A method of using a compound of formula (I) wherein R.sup.1, R.sup.2, R.sup.3, X and n have any of the meanings defined in the specification, to antagonize glutamate binding, or to treat glutamate-related disorders is provided. Novel compounds, intermediates and pharmaceutical compositions are also provided.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: December 5, 2000
    Inventors: Morris Faiman, John V. Schloss, Jang-Yen Wu