Patents by Inventor Kyu Hyuck CHUNG

Kyu Hyuck CHUNG 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).

  • Sesquiterpenoid-based compounds, extracts of comprising the same, and use thereof
    Patent number: 9795649
    Abstract: The present invention relates to a novel use of sesquiterpenoid compounds, the pharmaceutically acceptable salts thereof, or the extracts of Cyperus rotundus comprising same or the fractions thereof in the prevention or treatment of menopausal diseases. The sesquiterpenoid compound according to the present invention, the extracts of Cyperus rotundus comprising the same or fractions thereof exhibit excellent estrogenic activity or anti-allergic activity, and therefore they can be used for the prevention or treatment of menopausal diseases caused by a decline in estrogen level or by allergic diseases.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: October 24, 2017
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Kyu Hyuck Chung, Jong Hwan Kwak
  • SESQUITERPENOID-BASED COMPOUNDS, EXTRACTS OF CYPERUS ROTUNDUS COMPRISING THE SAME, AND USE THEREOF
    Publication number: 20150110901
    Abstract: The present invention relates to a novel use of sesquiterpenoid compounds, the pharmaceutically acceptable salts thereof, or the extracts of Cyperus rotundus comprising same or the fractions thereof in the prevention or treatment of menopausal diseases. The sesquiterpenoid compound according to the present invention, the extracts of Cyperus rotundus comprising the same or fractions thereof exhibit excellent estrogenic activity or anti-allergic activity, and therefore they can be used for the prevention or treatment of menopausal diseases caused by a decline in estrogen level or by allergic diseases.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Kyu Hyuck CHUNG, Jong Hwan KWAK