Patents by Inventor Yiuwa Chung

Yiuwa 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).

  • Natural antibacterial peptide, the nucleotide sequence encoding it and the use thereof
    Patent number: 6887981
    Abstract: The invention provides a novel Bin1b protein, and its encoding polynucleotide. Bin1b protein is a natural antimicrobial peptide and associates to sperm maturation. The invention also discloses the preparation and uses of Bin1b protein and nucleic acid. Bin1b protein is useful to treat various diseases, e.g, urogenital infection. The invention also provides a pharmaceutical composition containing Bin1b protein.
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: May 3, 2005
    Assignee: Shanghai CAS Shenglonda Biotech (Group) Co., Ltd.
    Inventors: Yonglian Zhang, Hsiaochang Chan, Peng Li, Bin He, Siucheung So, Yiuwa Chung, Quan Shang, Youduan Zhang
  • Novel natural antibacterial peptide, the nucleotide sequence encoding it and the use thereof
    Publication number: 20040058371
    Abstract: The invention provides a novel Bin1b protein, and its encoding polynucleotide. Bin1b protein is a natural antimicrobial peptide and associates to sperm maturation. The invention also discloses the preparation and uses of Bin1b protein and nucleic acid. Bin1b protein is useful to treat various diseases, e.g, urogenital infection. The invention also provides a pharmaceutical composition containing Bin1b protein.
    Type: Application
    Filed: July 21, 2003
    Publication date: March 25, 2004
    Inventors: Yonglian Zhang, Hsiaochang Chan, Peng Li, Bin He, Siucheung So, Yiuwa Chung, Quan Shang, Youduan Zhang