Patents by Inventor Hye-Won Hong

Hye-Won Hong 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).

  • Polypeptides and antibiotics against gram-negative bacterium comprising the same
    Patent number: 12102667
    Abstract: Provided are a novel polypeptide having endolysin activity, a fusion protein comprising the polypeptide and an antibiotic active protein, and an antibiotic use against a gram-negative pathogen of the polypeptide and/or fusion protein and/or a use for prevention and/or treatment of gram-negative pathogen infection and/or disease or symptoms related to gram negative pathogen infection.
    Type: Grant
    Filed: August 17, 2022
    Date of Patent: October 1, 2024
    Assignees: LYSENTECH CO., LTD., HANKUK UNIVERSITY OF FOREIGN STUDIES RESEARCH & BUSINESS FOUNDATION
    Inventors: Heejoon Myung, Min Soo Kim, Hye-Won Hong, Young Deuk Kim, Jaeyeon Jang
  • Polypeptide, fusion polypeptide, and antibiotic against gram-negative bacteria comprising same
    Patent number: 11807881
    Abstract: Provided are a novel polypeptide, a fusion polypeptide comprising the polypeptide, and a use thereof as an antibiotic. More specifically, provided are a novel polypeptide derived from a bacteriophage, a novel fusion polypeptide comprising cecropin A, and an antibiotic against Gram-negative bacteria comprising the polypeptide and/or the fusion polypeptide.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: November 7, 2023
    Assignee: LYSENTECH CO., LTD.
    Inventors: Heejoon Myung, Min Soo Kim, Hye-Won Hong, Jione Pyeon, Jaeyeon Jang
  • Novel polypeptides and antibiotics against Gram-negative bacterium comprising the same
    Publication number: 20220387563
    Abstract: Provided are a novel polypeptide having endolysin activity, a fusion protein comprising the polypeptide and an antibiotic active protein, and an antibiotic use against a gram-negative pathogen of the polypeptide and/or fusion protein and/or a use for prevention and/or treatment of gram-negative pathogen infection and/or disease or symptoms related to gram negative pathogen infection.
    Type: Application
    Filed: August 17, 2022
    Publication date: December 8, 2022
    Inventors: Heejoon MYUNG, Min Soo KIM, Hye-Won HONG, Young Deuk KIM, Jaeyeon JANG
  • POLYPEPTIDE, FUSION POLYPEPTIDE, AND ANTIBIOTIC AGAINST GRAM-NEGATIVE BACTERIA COMPRISING SAME
    Publication number: 20220348895
    Abstract: Provided are a novel polypeptide, a fusion polypeptide comprising the polypeptide, and a use thereof as an antibiotic. More specifically, provided are a novel polypeptide derived from a bacteriophage, a novel fusion polypeptide comprising cecropin A, and an antibiotic against Gram-negative bacteria comprising the polypeptide and/or the fusion polypeptide.
    Type: Application
    Filed: June 29, 2022
    Publication date: November 3, 2022
    Inventors: Heejoon MYUNG, Min Soo Kim, Hye-Won Hong, Jione Pyeon, Jaeyeon Jang