Patents by Inventor Ji Hyoung Woo

Ji Hyoung Woo 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: 20100159039
    Abstract: An antiviral substance including a fermentation product of garlic that is fermented by lactic acid bacteria is provided. More specifically, an antiviral agent including a fermentation product of garlic, that is fermented by lactic acid bacteria, as an active ingredient is provided. The antiviral agent including a fermentation product of garlic fermented by lactic acid bacteria is useful as a preventing or treating agent of viral infection by inhibiting viruses.
    Type: Application
    Filed: March 5, 2010
    Publication date: June 24, 2010
    Applicants: Liisna Inc., KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jong-Hwa LEE, Ji-Hyoung WOO, Jung-Sook LEE, Jong-Seog AHN
  • Publication number: 20100159038
    Abstract: The present invention relates to an antibacterial composition including a fermented garlic solution that is fermented by lactic acid bacteria. More specifically, it provides an antibacterial substance active against gram-positive and gram-negative bacteria, yeast, and antibiotic-resistant bacteria. An antibacterial composition according to the present invention that includes a fermented garlic solution that is fermented by lactic acid bacteria as an active ingredient controls the growth of bacteria or fungi, and is thereby able to prevent and treat infections thereof.
    Type: Application
    Filed: March 5, 2010
    Publication date: June 24, 2010
    Applicants: Liisna Inc., KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jong-Hwa LEE, Ji-Hyoung Woo, Ah-Rum Lee, Hyo-Bin Lim, Jung-Sook Lee, Jong-Seog Ahn
  • Publication number: 20100143514
    Abstract: An antiviral substance including a fermentation product of garlic that is fermented by lactic acid bacteria is provided. More specifically, an antiviral agent including a fermentation product of garlic, that is fermented by lactic acid bacteria, as an active ingredient is provided. The antiviral agent including a fermentation product of garlic fermented by lactic acid bacteria is useful as a preventing or treating agent of viral infection by inhibiting viruses.
    Type: Application
    Filed: December 9, 2008
    Publication date: June 10, 2010
    Applicants: Liisna Inc., KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jong-Hwa LEE, Ji-Hyoung Woo, Jung-Sook Lee, Jong-Seog Ahn
  • Publication number: 20090285920
    Abstract: The present invention relates to an antibacterial composition including a fermented garlic solution that is fermented by lactic acid bacteria. More specifically, it provides an antibacterial substance active against gram-positive and gram-negative bacteria, yeast, and antibiotic-resistant bacteria. An antibacterial composition according to the present invention that includes a fermented garlic solution that is fermented by lactic acid bacteria as an active ingredient controls the growth of bacteria or fungi, and is thereby able to prevent and treat infections thereof.
    Type: Application
    Filed: August 27, 2008
    Publication date: November 19, 2009
    Applicants: Liisna Inc., KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jong-Hwa LEE, Ji-Hyoung Woo, Ah-Rum Lee, Hyo-Bin Lim, Jung-Sook Lee, Jong-Seog Ahn
  • Patent number: 6780607
    Abstract: The present invention relates to methods of production of the completely post-translationally modified protein by combination of cell-free protein synthesis and cell-free co- and post-translational modification. Previous cell-free protein synthesis system has only been capable of producing partially post-translationally modified protein but the present invention employs a co- and post-translational modification machinery that produces completely post-translationally modified protein.
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: August 24, 2004
    Assignee: DreamBiogen Co., Ltd.
    Inventors: Cha Yong Choi, Sang Hyeon Kang, Taek Jin Kang, Ji Hyoung Woo, Sang Kil Lee, Seung Woo Cho
  • Publication number: 20020106719
    Abstract: The present invention relates to methods of production of the completely post-translationally modified protein by combination of cell-free protein synthesis and cell-free co- and post-translational modification. Previous cell-free protein synthesis system has only been capable of producing partially post-translationally modified protein but the present invention employs a co- and post-translational modification machinery that produces completely post-translationally modified protein.
    Type: Application
    Filed: February 23, 2001
    Publication date: August 8, 2002
    Applicant: DreamBiogen Co., Ltd.
    Inventors: Cha Yong Choi, Sang Hyeon Kang, Taek Jin Kang, Ji Hyoung Woo, Sang Kil Lee, Seung Woo Cho
  • Publication number: 20020081734
    Abstract: The present invention discloses modified muteins of erythropoietin (EPO) with increased biological activity derived from in vitro or in vivo expression system of microorganism exhibited a prolonged circulating half-life compared to unmodified muteins of EPO produced from microorganisms, and novel methods of preparing the selectively modified muteins of EPO.
    Type: Application
    Filed: February 14, 2001
    Publication date: June 27, 2002
    Inventors: Cha Yong Choi, Sang Hyeon Kang, Taek Jin Kang, Ji Hyoung Woo