Patents by Inventor Abraham Sonenshein

Abraham Sonenshein 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).

  • Non-toxigenic spores for use in oral vaccination
    Patent number: 11433127
    Abstract: Described are non-toxigenic Clostridium difficile strains and spores. Also described are vaccines comprising the Clostridium difficile spores. Further described are methods of preventing or treating a Clostridium difficile infection in a subject in need thereof.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: September 6, 2022
    Assignee: University of South Florida
    Inventors: Xingmin Sun, Abraham Sonenshein
  • NON-TOXIGENIC CLOSTRIDIUM DIFFICILE SPORES FOR USE IN ORAL VACCINATION
    Publication number: 20200254082
    Abstract: Described are non-toxigenic Clostridium difficile strains and spores. Also described are vaccines comprising the Clostridium difficile spores. Further described are methods of preventing or treating a Clostridium difficile infection in a subject in need thereof.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 13, 2020
    Inventors: Xingmin Sun, Abraham Sonenshein
  • Non-toxigenic spores for use in oral vaccination
    Patent number: 10668140
    Abstract: Described are non-toxigenic Clostridium difficile strains and spores. Also described are vaccines comprising the Clostridium difficile spores. Further described are methods of preventing or treating a Clostridium difficile infection in a subject in need thereof.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: June 2, 2020
    Assignees: University of South Floirida, Trustees of Tufts College
    Inventors: Xingmin Sun, Abraham Sonenshein
  • NON-TOXIGENIC CLOSTRIDIUM DIFFICILE SPORES FOR USE IN ORAL VACCINATION
    Publication number: 20180256697
    Abstract: Described are non-toxigenic Clostridium difficile strains and spores. Also described are vaccines comprising the Clostridium difficile spores. Further described are methods of preventing or treating a Clostridium difficile infection in a subject in need thereof.
    Type: Application
    Filed: February 26, 2018
    Publication date: September 13, 2018
    Inventors: Xingmin Sun, Abraham Sonenshein
  • Compositions, methods and kits for repressing virulence in gram positive bacteria
    Publication number: 20070142318
    Abstract: Bacterial virulence is repressed by compositions and methods for activating permanently a repressor of virulence factors. Compositions provided contain at least one non-metabolizable analog of guanine, guanosine, isoleucine and valine.
    Type: Application
    Filed: February 23, 2007
    Publication date: June 21, 2007
    Inventor: Abraham Sonenshein