Patents by Inventor Yang-Yuan Tseng

Yang-Yuan Tseng 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).

  • Methods for detecting and differentiating enteroviruses and the primers and probes therefor
    Patent number: 6818397
    Abstract: The present invention discloses pairs of oligonucleotide primers for use in detecting the presence or absence of an enterovirus in a sample. Also disclosed are synthetic nucleotide sequences capable of specifically hybridizing to a sense strand of an enterovirus nucleic acid or a nucleic acid corresponding to the sense strand. The present invention provides a method of detecting the presence or absence of an enterovirus nucleic acid in a sample as well as a kit for detecting an enterovirus in a sample. The present invention particularly provides a method and a kit for detecting and differentiating enterovirus type 71 and/or coxsackievirus A16 in a sample.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: November 16, 2004
    Assignee: Dr. Chip Biotechnology Incorporation
    Inventors: Kan-Hung Lee, Chi-Horng Bair, Yang-Yuan Tseng, Yih-Weng Wang, Shin-Hwan Wang