Patents by Inventor Yijuang Chern

Yijuang Chern 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).

  • Publication number: 20210198332
    Abstract: Bipartite molecules comprising a peptide affinity moiety and at least one charged moiety and uses thereof in reducing formation of abnormal protein aggregate and treating diseases associated with such abnormal protein aggregate, including neurodegenerative disease characterized by formation of protein aggregates.
    Type: Application
    Filed: November 27, 2020
    Publication date: July 1, 2021
    Inventors: Benjamin Pang-Hsien TU, Rita PY CHEN, Joseph Jen-Tse HUANG, Yijuang CHERN, Yu-Song JANG, Xiang-Me LAI, Tai-Yan LIAO, Te-Hsien KUNG
  • Patent number: 10882890
    Abstract: Bipartite molecules comprising a peptide affinity moiety and at least one charged moiety and uses thereof in reducing formation of abnormal protein aggregate and treating diseases associated with such abnormal protein aggregate, including neurodegenerative disease characterized by formation of protein aggregates.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: January 5, 2021
    Assignee: ACADEMIA SINICA
    Inventors: Benjamin Pang-Hsien Tu, Rita Py Chen, Joseph Jen-Tse Huang, Yijuang Chern, Yu-Song Jang, Xiang-Me Lai, Tai-Yan Liao, Te-Hsien Kung
  • Patent number: 10342818
    Abstract: The present invention provides therapeutic agents for preventing and treating neurodegenerative diseases. These agents synergistically target both the adenosine A2A receptor (A2AR) and the equilibrative nucleoside transporter 1 (ENT1).
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: July 9, 2019
    Assignee: ACADEMIA SINICA
    Inventors: Yun-Lian Lin, Yijuang Chern, Jim-Min Fang, Jung-Hsing Lin, Nai-Kuei Huang
  • Patent number: 10301348
    Abstract: Compounds for use in prevention and treatment of neurodegenerative disease and pain are disclosed. In one embodiment of the invention, the compound is selected from the group consisting of N6-[(3-halothien-2-yl)methyl]adenosine, N6-[(4-halothien-2-yl)methyl]adenosine, and N6-[(5-halothien-2-yl)methyl]adenosine. In another embodiment of the invention, the compound is selected from the group consisting of N6-[(2-bromothien-3-yl)methyl]adenosine, N6-[(4-bromothien-3-yl)methyl]adenosine, N6-[(5-bromothien-3-yl)methyl]adenosine N6-[(2-chlorothien-3-yl)methyl]adenosine, N6-[(4-chlorothien-3-yl)methyl]adenosine, and N6-[(5-chlorothien-3-yl)methyl]adenosine. Also disclosed are methods of making and using the same.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: May 28, 2019
    Assignee: ACADEMIA SINICA
    Inventors: Jim-Min Fang, Yun-Lian Lin, Jung-Hsin Lin, Chun-Jung Lin, Yijuang Chern, Nai-Kuei Huang, Hung-Li Wang, Benjamin Pang-hsien Tu, Chih-Cheng Chen
  • Patent number: 10117890
    Abstract: Methods for treating pain such as fibromyalgia, comprising administering to a subject in need thereof an effective amount of an adenosine analog, wherein the adenosine analog may be a compound of Formula (I): (I), or a pharmaceutically acceptable salt thereof. Pharmaceutical compositions comprising the adenosine analog for use in treating pain (e.g., fibromyalgia), optionally further comprising Substance P (SP), are also provided.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: November 6, 2018
    Assignee: Academia Sinica
    Inventors: Chih-Cheng Chen, Yun-Lian Lin, Jim-Min Fang, Yijuang Chern, Chia-Ching John Lin, Wei-Nan Chen, Chun-Jung Lin
  • Publication number: 20180086801
    Abstract: Bipartite molecules comprising a peptide affinity moiety and at least one charged moiety and uses thereof in reducing formation of abnormal protein aggregate and treating diseases associated with such abnormal protein aggregate, including neurodegenerative disease characterized by formation of protein aggregates.
    Type: Application
    Filed: July 24, 2015
    Publication date: March 29, 2018
    Applicant: Academia Sinica
    Inventors: Benjamin Pang-hsien Tu, Rita PY Chen, Joseph Jen-Tse Huang, Yijuang Chern, Yu-Song Jang, Xiang-Me Lai, Tai-Yan Liao, Te-Hsien Kung
  • Publication number: 20170224716
    Abstract: The invention provides a new use of adenosine analogs for the treatment of pain through activation of neurokinin 1 (NK1) receptor signaling pathway, thereby inducing the activation of activation of M-type potassium channel to induce outward currents. A method and pharmaceutical composition for treating pain comprising an adenonsine analog that activates NK1 receptor signaling, thereby inducing outward current are also provided.
    Type: Application
    Filed: December 12, 2016
    Publication date: August 10, 2017
    Applicant: Academia Sinica
    Inventors: Chih-Cheng Chen, Yun-Lian Lin, Jim-Min Fang, Yijuang Chern, Chia-Ching John Lin, Wei-Nan Chen, Chun-Jung Lin
  • Publication number: 20170226169
    Abstract: Bipartite molecules comprising a peptide affinity moiety and at least one charged moiety and uses thereof in reducing formation of abnormal protein aggregate and treating diseases associated with such abnormal protein aggregate, including neurodegenerative disease characterized by formation of protein aggregates.
    Type: Application
    Filed: July 24, 2015
    Publication date: August 10, 2017
    Applicant: Academia Sinica
    Inventors: Benjamin Pang-hsien Tu, Rita PY Chen, Joseph Jen-Tse Huang, Yijuang Chern, Yu-Song Jang, Xiang-Me Lai, Tai-Yan Liao, Te-Hsien Kung
  • Publication number: 20150374737
    Abstract: The present invention provides therapeutic agents for preventing and treating neurodegenerative diseases. These agents synergistically target both the adenosine A2A receptor (A2AR) and the equilibrative nucleoside transporter 1 (ENT1).
    Type: Application
    Filed: September 10, 2015
    Publication date: December 31, 2015
    Inventors: Yun-Lian LIN, Yijuang Chern, Jim-Min Fang, Jung-Hsing Lin, Nai-Kuei Huang
  • Publication number: 20150038445
    Abstract: The disclosure provides a new use of adenosine analogs for the treatment of pain through activation of neurokinin 1 (NK1) receptor signaling pathway, thereby inducing the activation of M-type potassium channel to induce outward currents. A method and pharmaceutical composition for treating pain comprising an adenonsine analog that activates NK1 receptor signaling, thereby inducing outward current are also provided.
    Type: Application
    Filed: February 11, 2013
    Publication date: February 5, 2015
    Applicant: Academia Sinica
    Inventors: Chih-Cheng Chen, Yun-Lian Lin, Jim-Min Fang, Yijuang Chern, Chia-Ching John Lin, Wei-Nan Chen, Chun-Jung Lin
  • Publication number: 20120295863
    Abstract: The present invention provides therapeutic agents for preventing and treating neurodegenerative diseases. These agents synergistically target both the adenosine A2A receptor (A2AR) and the equilibrative nucleoside transporter 1 (ENT1).
    Type: Application
    Filed: November 12, 2010
    Publication date: November 22, 2012
    Inventors: Yun-Lian Lin, Yijuang Chern, Jim-Min Fang, Jung-Hsing Lin, Nai-Kuei Huang
  • Patent number: 8129357
    Abstract: This document describes compounds, extracts, and pharmaceutical compositions relating to Gastrodia spp., and methods for the treatment subjects having metabolic disorders or medical conditions such as Huntington's disease, a trinucleotide repeat disease or abnormal blood glucose levels.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: March 6, 2012
    Assignee: Academia Sinica
    Inventors: Yijuang Chern, Yun-Lian Lin, Nai-Kuei Huang, Jung-Hsing Lin, Jim-Min Fang, Chia-I Lin
  • Publication number: 20080176816
    Abstract: This document describes compounds, extracts, and pharmaceutical compositions relating to Gastrodia spp., and methods for the treatment subjects having metabolic disorders or medical conditions such as Huntington's disease, a trinucleotide repeat disease or abnormal blood glucose levels.
    Type: Application
    Filed: December 6, 2007
    Publication date: July 24, 2008
    Inventors: Yijuang Chern, Yun-Lian Lin, Nai-Kuei Huang, Jung-Hsing Lin, Jim-Min Fang, Chia-I Lin
  • Patent number: 7351434
    Abstract: This document describes compounds, extracts, and pharmaceutical compositions relating to Gastrodia spp., and methods for the treatment subjects having metabolic disorders or medical conditions such as Huntington's disease, a trinucleotide repeat disease or abnormal blood glucose levels.
    Type: Grant
    Filed: April 7, 2006
    Date of Patent: April 1, 2008
    Assignee: Academia Sinica
    Inventors: Yijuang Chern, Yun-Lian Lin, Nai-Kuei Huang
  • Publication number: 20070237840
    Abstract: This document describes compounds, extracts, and pharmaceutical compositions relating to Gastrodia spp., and methods for the treatment subjects having metabolic disorders or medical conditions such as Huntington's disease, a trinucleotide repeat disease or abnormal blood glucose levels.
    Type: Application
    Filed: April 7, 2006
    Publication date: October 11, 2007
    Applicant: Academia Sinica
    Inventors: Yijuang Chern, Yun-Lian Lin, Nai-Kuei Huang
  • Patent number: 7220729
    Abstract: A method of identifying a 5?AMP-activated protein kinase inhibitor for treating a neurodegenerative disease. Disclosed are a method and a packaged product for treating a neurodegenerative disease. Also disclosed is a method for treating a 5?AMP-activated protein kinase-related disease and a related packaged product.
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: May 22, 2007
    Assignee: Academia Sinica
    Inventor: Yijuang Chern
  • Publication number: 20050250673
    Abstract: A method of identifying a 5?AMP-activated protein kinase inhibitor for treating a neurodegenerative disease. Disclosed are a method and a packaged product for treating a neurodegenerative disease. Also disclosed is a method for treating a 5?AMP-activated protein kinase-related disease and a related packaged product.
    Type: Application
    Filed: May 10, 2004
    Publication date: November 10, 2005
    Inventor: Yijuang Chern
  • Publication number: 20040229837
    Abstract: A method of increasing the number of activated astrocytes in a subject. The method involves identifying a subject suffering from or being at risk for developing a neurodegenerative disease and administering to the subject an effective amount of an agonist of the A2A-adenosine receptor. Also disclosed are a method of treating a neurodegenerative disease, a packaged product for treating a subject suffering from or being at risk for developing a neurodegenerative disease, and a method of identifying an agonist of the A2A-adenosine receptor for treating a neurodegenerative disease.
    Type: Application
    Filed: May 15, 2003
    Publication date: November 18, 2004
    Inventors: Yijuang Chern, Yi-Chao Lee