Patents by Inventor Quan Zeng

Quan Zeng 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).

  • ANTISENSE COMPOSITIONS TARGETING ERWINIA SPECIES AND METHODS OF USING THE SAME
    Publication number: 20180235210
    Abstract: The invention generally relates to antisense compositions targeting Erwinia species and methods of using the same. More specifically, the invention relates in part to compositions including a cell penetrating peptide (CPP) linked to an antisense polynucleotide complementary to a target sequence in an RNA expressed from an essential gene in an Erwinia species and methods of using such compositions to inhibit the growth of an Erwinia species on a plant.
    Type: Application
    Filed: February 22, 2018
    Publication date: August 23, 2018
    Applicants: T3 Bioscience, LLC, The Connecticut Agricultural Experiment Station
    Inventors: Quan Zeng, Ching-Hong Yang
  • Retrovirus protease inhibitors
    Patent number: 5916919
    Abstract: A compound composition and method of treating a retrovirus infection are disclosed. In particular, isolated triterpenes have been shown to have significant inhibitory activity against HIV-1.
    Type: Grant
    Filed: June 27, 1997
    Date of Patent: June 29, 1999
    Assignees: Dalhousie University, National University of Singapore
    Inventors: Hong-Xi Xu, Keng-Yeow Sim, Fa-Quan Zeng, Min Wan