Patents by Inventor Tan Hai Meng

Tan Hai Meng 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).

  • Antimicrobial compounds from for use against animal and human pathogens
    Patent number: 7247299
    Abstract: Antimicrobial compounds from Bacillus subtilis for use against animal and human pathogens. A novel strain of Bacillus subtilis was isolated from the gastrointestinal tract of poultry and was found to produce a factor or factors that have excellent inhibitory effects on Clostridium perfringens, Clostridium difficile, Campylobacter jejuni, Campylobacter coli, and Streptococcus pneumoniae. The factor(s) retain full viability and antimicrobial activity after heat treatment. The invention provides a method of treatment of pathogenic microorganisms including C. perfringens.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: July 24, 2007
    Assignee: Kemin Industries, Inc.
    Inventors: Angeline Seah Huay Lin, Alex Yeow-Lim Teo, Tan Hai Meng
  • Antimicrobial compounds from Bacillus subtilis for use against animal and human pathogens
    Publication number: 20040101525
    Abstract: Antimicrobial compounds from Bacillus subtilis for use against animal and human pathogens. A novel strain of Bacillus subtilis was isolated from the gastrointestinal tract of poultry and was found to produce a factor or factors that have excellent inhibitory effects on Clostridium perfringens, Clostridium difficile, Campylobacter jejuni, Campylobacter coli, and Streptococcus pneumoniae. The factor(s) retain full viability and antimicrobial activity after heat treatment. The invention provides a method of treatment of pathogenic microorganisms including C. perfringens.
    Type: Application
    Filed: November 27, 2002
    Publication date: May 27, 2004
    Inventors: Angeline Seah Huay Lin, Alex Yeow-Lim Teo, Tan Hai Meng