Patents by Inventor Yueh-Tyng Chien

Yueh-Tyng Chien 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: 20150080381
    Abstract: Method of treating alopecia and acne with are disclosed.
    Type: Application
    Filed: April 12, 2013
    Publication date: March 19, 2015
    Inventors: Mark G. Currie, Yueh-tyng Chien
  • Publication number: 20130259830
    Abstract: Modulators of CRTH2, particularly antagonists of CRTH2, that are useful for treating various disorders, including asthma and respiratory disorders are disclosed.
    Type: Application
    Filed: June 24, 2011
    Publication date: October 3, 2013
    Applicant: Ironwood Pharmaceuticals, Inc.
    Inventors: Timothy Barden, Colleen Hudson, James Jia, Charles Kim, Regina Graul, Ara Mermerian, Joel Moore, Kevin Sprott, Yueh-tyng Chien
  • Patent number: 7960544
    Abstract: Indoles that have activity as inhibitors of FAAH are described as are indoles and indole derivatives that have activity as inhibitors of DAO.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: June 14, 2011
    Assignee: Ironwood Pharmaceuticals, Inc.
    Inventors: Wilmin Bartolini, Brian M. Cali, Barbara Chen, Yueh-Tyng Chien, Mark G. Currie, G. Todd Milne, James Philip Pearson, John Jeffrey Talley, Jane Yang, Craig Zimmerman, Charles Kim, Kevin Sprott, Timothy Barden, Regina Lundigran, Ara Mermerian
  • Publication number: 20090264653
    Abstract: Indoles that have activity as inhibitors of FAAH are described as are indoles and indole derivatives that have activity as inhibitors of DAO.
    Type: Application
    Filed: December 18, 2006
    Publication date: October 22, 2009
    Inventors: Wilmin Bartolini, Brian M Cali, Barbara Chen, Yueh-Tyng Chien, Mark G. Currie, G. Todd Milne, James Philip Pearson, John Jeffrey Talley, Jane Yang, Craig Zimmerman, Charles Kim, Kevin Sprott, Timothy Barden, Regina Lundigran, Ara Mermerian
  • Publication number: 20070293542
    Abstract: The invention features compounds that are inhibitors of COX-2 activity. Certain of the compounds are inhibitors of FAAH activity as well as COX-2 activity. The compounds include a 5-membered or 6-membered substituted or unsubstituted heteroaryl or heterocyclyl ring having one or two heteroatoms selected from the group consisting of O, S, and N that is linked to two substituted or unsubstituted 6-membered aryl or heteroaryl groups that can be the same or different.
    Type: Application
    Filed: October 18, 2004
    Publication date: December 20, 2007
    Inventors: Brian Cali, Yueh-Tyng Chien, Mark Currie, John Talley, Craig Zimmerman
  • Publication number: 20070203209
    Abstract: Indoles having various activities, including indoles that are CRTH2 are described. The compounds are useful for treating asthma, neuropathic pain, allegic rhinitis and other disorders.
    Type: Application
    Filed: August 18, 2006
    Publication date: August 30, 2007
    Inventors: Wilmin Bartolini, Brian Cali, Barbara Chen, Yueh-Tyng Chien, Mark Currie, G. Milne, James Pearson, John Talley, Jing Yang, Craig Zimmerman, Alex Monreal
  • Publication number: 20070161698
    Abstract: Modulators of the CRTH2 receptor and their use in the treatment of various disorders, including asthma are described.
    Type: Application
    Filed: March 13, 2007
    Publication date: July 12, 2007
    Inventors: Yueh-Tyng Chien, G. Milne, Mark Currie, John Talley, Brian Cali, Barbara Chen, Craig Zimmerman, Jing Yang
  • Patent number: 7205329
    Abstract: Modulators of the CRTH2 receptor and their use in the treatment of various disorders, including asthma are described.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: April 17, 2007
    Assignee: Microbia, Inc.
    Inventors: Yueh-Tyng Chien, G. Todd Milne, Mark G. Currie, John Jeffrey Talley, Brian M. Cali, Barbara Chen, Craig Zimmerman, Jing Jing Yang
  • Publication number: 20060135591
    Abstract: Modulators of the CRTH2 receptor and their use in the treatment of various disorders, including asthma are described.
    Type: Application
    Filed: July 18, 2005
    Publication date: June 22, 2006
    Inventors: Yueh-Tyng Chien, G. Milne, Mark Currie, John Talley, Brian Cali, Barbara Chen, Craig Zimmerman, Jing Yang
  • Publication number: 20050234244
    Abstract: Methods for preparing indoles that are useful COX-2 inhibitors and intermediates useful in such methods are described.
    Type: Application
    Filed: November 1, 2004
    Publication date: October 20, 2005
    Inventors: Wilmin Bartolini, Brian Cali, Barbara Chen, Yueh-Tyng Chien, Mark Currie, G. Milne, James Pearson, John Talley, Craig Zimmerman
  • Publication number: 20050234030
    Abstract: Certain substituted indoles that are modulators of one or more or of CRTH2, COX-2 AND FAAH are described. The compounds are useful for treatment of pain and/or inflammation as well as other disorders.
    Type: Application
    Filed: January 3, 2005
    Publication date: October 20, 2005
    Inventors: Wilmin Bartolini, Brian Cali, Barbara Chen, Yueh-Tyng Chien, Mark Currie, G. Milne, James Pearson, John Talley, Jing Yang, Craig Zimmerman
  • Publication number: 20050032747
    Abstract: The invention features compounds that inhibit COX-2 and/or FAAH. The COX-2 inhibitors are selective COX-2 inhibitors in that they are selective for COX-2 compared to COX-1. Certain of the FAAH inhibitors are selective for FAAH relative to COX-2. Certain of the COX-2 inhibitors, in addition for being selective for COX-2 relative to COX-1, are selective for COX-2 relative to FAAH.
    Type: Application
    Filed: July 1, 2004
    Publication date: February 10, 2005
    Inventors: Wilmin Bartolini, Brian Cali, Barbara Chen, Yueh-Tyng Chien, Mark Currie, G. Milne, James Pearson, John Talley, Craig Zimmerman
  • Publication number: 20050004104
    Abstract: The invention features certain compounds useful in the treatment of memory disorders, i.e., they reduce or delay memory loss or they enhance memory retention. Because certain of the compounds do not substantially inhibit either COX-1 or COX-2 at therapeutically relevant doses, these compounds are far less likely to cause gastrointestinal ulceration than is indomethacin, which is known to inhibit both COX-1 and COX-2. Certain of the compounds inhibit the activity of DAO at therapeutically relevant doses. Among the memory disorders that can be treated are AD, mild cognitive impairment (MCI; a common precursor to AD), and memory loss or cognitive impairment associated with vascular dementias, amnesia, dementia, AIDS dementia, Huntington's Disease, hydrocephalus, depression, Pick's Disease, Creutzfeldt-Jakob Syndrome, electroconvulsive therapy, or Parkinson's Disease.
    Type: Application
    Filed: June 1, 2004
    Publication date: January 6, 2005
    Inventors: Brian Cali, Yueh-Tyng Chien, Mark Currie, John Talley, Craig Zimmerman
  • Patent number: 6706495
    Abstract: The present invention provides an isolated Staphylococcal GTPase obg gene and a Staphylococcal GTP-binding protein encoded thereby. A recombinant expression vector and an engineered host cell are also provided that include a polynucleotide encoding a Staphylococcal GTP-binding protein. The present invention further relates to a method of producing Staphylococcal GTP-binding protein and a method for high throughput screening to identify potential antimicrobial compounds useful against Staphylococcal bacterial strains.
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: March 16, 2004
    Assignee: Anadys Pharmaceuticals
    Inventors: Yueh-tyng Chien, Jason A. Thresher, C. Richard Wobbe, Judith M. Healy
  • Publication number: 20020055138
    Abstract: The present invention provides an isolated Staphylococcal GTPase obg gene and a Staphylococcal GTP-binding protein encoded thereby. A recombinant expression vector and an engineered host cell are also provided that include a polynucleotide encoding a Staphylococcal GTP-binding protein. The present invention further relates to a method of producing Staphylococcal GTP-binding protein and a method for high throughput screening to identify potential antimicrobial compounds useful against Staphylococcal bacterial strains.
    Type: Application
    Filed: February 23, 2001
    Publication date: May 9, 2002
    Inventors: Yueh-Tyng Chien, Jason A. Thresher, C. Richard Wobbe, Judith M. Healy