Patents by Inventor Hong Ki Jun

Hong Ki Jun 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).

  • Adenosine deaminase inhibitor and novel sp. Iada-7 strain which produces it
    Patent number: 7390800
    Abstract: The present invention relates to an adenosine deaminase inhibitor and a novel Bacillus sp. strain which produces it. Particularly, the present 5 invention relates to the adenosine deaminase inhibitor, and the novel Bacillus sp. IADA-7 producing the above adenosine deaminase inhibitor. The adenosine deaminase inhibitor of the present Invention shows superior antibacterial and anticancer activities to the previously reported adenosine deaminase inhibitors.
    Type: Grant
    Filed: March 24, 2004
    Date of Patent: June 24, 2008
    Assignee: FCB-Pharmicell Co., Ltd.
    Inventors: Gwang Lee, Young Hwan Ahn, Ki Ho Park, Hong Ki Jun
  • Antibiotic, functional cosmetic and functional food containing levulinic acid and their derivatives
    Publication number: 20060241182
    Abstract: The present invention relates to antibiotics, functional cosmetics and functional foods comprising levulinic acid or its derivatives as effective ingredients. More particularly, the present invention relates to antibiotics comprising levulinic acid or its derivatives having antibiotic activities against various microorganisms including Gram positive bacteria, Gram negative bacteria, yeast and drug-resistant bacteria. Also, the present invention relates to functional cosmetics and functional foods comprising the same.
    Type: Application
    Filed: June 19, 2006
    Publication date: October 26, 2006
    Inventors: Hong-Ki Jun, Ung-Chan Yoon
  • Adenosine deaminase inhibitor and novel bacillus sp. iada-7 strain which produces it
    Publication number: 20060211681
    Abstract: The present invention relates to an adenosine deaminase inhibitor and a novel Bacillus sp. strain which produces it. Particularly, the present 5 invention relates to the adenosine deaminase inhibitor, and the novel Bacillus sp. IADA-7 producing the above adenosine deaminase inhibitor. The adenosine deaminase inhibitor of the present Invention shows superior antibacterial and anticancer activities to the previously reported adenosine deaminase inhibitors.
    Type: Application
    Filed: March 24, 2004
    Publication date: September 21, 2006
    Inventors: Gwang Lee, Young Ahn, Ki Ho Park, Hong Ki Jun
  • Antibiotic, functional cosmetic and functional food containing levulinic acid and their derivatives
    Publication number: 20030147930
    Abstract: The present invention relates to antibiotics, functional cosmetics and functional foods comprising levulinic acid or its derivatives as effective ingredients. More particularly, the present invention relates to antibiotics comprising levulinic acid or its derivatives having antibiotic activities against various microorganisms including Gram positive bacteria, Gram negative bacteria, yeast and drug-resistant bacteria. Also, the present invention relates to functional cosmetics and functional foods comprising the same.
    Type: Application
    Filed: December 9, 2002
    Publication date: August 7, 2003
    Inventors: Hong-Ki Jun, Ung-Chan Yoon