Patents by Inventor Hsu-Shan HUNAG

Hsu-Shan HUNAG 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).

  • Indication of naphtho[2,3-F]quinoxaline-7,12-dione compound in alleviating pain
    Patent number: 9284281
    Abstract: Disclosed are naphtho[2,3-f]quinoxaline compounds and pharmaceutical composition thereof. The compounds of the invention have been demonstrated as having analgesic effects and therefore may be applicable for use as a novel agent in relieving acute or chronic pain.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: March 15, 2016
    Assignee: NATIONAL CENTRAL UNIVERSITY
    Inventors: Wei-Hsin Sun, Shir-Ly Huang, Hsu-Shan Hunag
  • INDICATION OF NAPHTHO[2,3-F]QUINOXALINE-7,12-DIONE COMPOUND IN ALLEVIATING PAIN
    Publication number: 20150259302
    Abstract: Disclosed are naphtho[2,3-f]quinoxaline compounds and pharmaceutical composition thereof. The compounds of the invention have been demonstrated as having analgesic effects and therefore may be applicable for use as a novel agent in relieving acute or chronic pain.
    Type: Application
    Filed: September 16, 2014
    Publication date: September 17, 2015
    Applicant: NATIONAL CENTRAL UNIVERSITY
    Inventors: Wei-Hsin SUN, Shir-Ly HUANG, Hsu-Shan HUNAG
  • PREPARATION AND PHARMACEUTICALS OF BIPHENYL BENZAMIDE-DERIVED DERIVATIVES
    Publication number: 20130281444
    Abstract: The present invention provides a biphenyl benzamide-derived derivatives, which structure is selected from formula I or formula II: and the synthesis and the application thereof.
    Type: Application
    Filed: August 9, 2012
    Publication date: October 24, 2013
    Inventors: Deh-Ming CHANG, Hsu-Shan HUNAG, Chia-Chung LEE, Chun-Liang CHEN