Patents by Inventor Xing Zhang Tong

Xing Zhang Tong 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).

  • Genetically-Modified Probiotic for Treatment of Phenylketonuria
    Publication number: 20150246085
    Abstract: The present disclosure provides a genetically-modified probiotic expressing recombinent phenylalanine ammonia Lyase (PAL) useful for treating phenylketonuria.
    Type: Application
    Filed: November 1, 2013
    Publication date: September 3, 2015
    Inventors: Naz Al-Hafid, John Christodoulou, Xing Zhang Tong