Patents by Inventor Pei-Chum Chen

Pei-Chum Chen 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).

  • Primer composition and method of using the same in the detection of
    Patent number: 7291470
    Abstract: The invention provides a new primer composition for detecting the presence of Shigella sonnei and a method of using the same. The primer composition and method have high specificity and sensitivity on the detection of Shigella sonnei. The invention also provides a method for extracting the nucleic acids of microorganisms in a solution sample.
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: November 6, 2007
    Assignee: National Chung-Hsing University
    Inventors: Jiann-Hwa Chen, Wen-Bin Hsu, Pei-Chum Chen