Patents by Inventor Li-Ya Pi

Li-Ya Pi 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).

  • Ubiquitin ligase
    Patent number: 6750057
    Abstract: Disclosed are purified nucleic acid molecules encoding polypeptides having ubiquitin ligase activity and the ability to bind XA21. Also disclosed are methods of making disease-resistant plants and methods of screening compounds for the ability to enhance a disease-resistant phenotype in plants.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: June 15, 2004
    Assignee: University of Florida
    Inventors: Wen-Yuan Song, Li-Ya Pi
  • Ubiquitin ligase
    Publication number: 20020022258
    Abstract: Disclosed are purified nucleic acid molecules encoding polypeptides having ubiquitin ligase activity and the ability to bind XA21. Also disclosed are methods of making disease-resistant plants and methods of screening compounds for the ability to enhance a disease-resistant phenotype in plants.
    Type: Application
    Filed: June 29, 2001
    Publication date: February 21, 2002
    Inventors: Wen-Yuan Song, Li-Ya Pi