Patents by Inventor Patricia Ladono-Hayes

Patricia Ladono-Hayes 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 IMMUNIZING AGAINST CLOSTRIDIUM DIFFICILE
    Publication number: 20180110849
    Abstract: The disclosure relates to generally to the field of therapeutic and/or protective vaccination against Clostridium dificile (C. difficile). More specifically, it relates to methods for immunizing a host against C. difficile strains expressing C. difficile binary toxin (CDT) and strains not expressing CDT. These methods involve the administration to a host of an immunogenic composition comprising inactivated purified C. difficile Toxin A and purified Toxin B. The purified C. difficile toxins may be derived from a C. difficile strain that does not express CDT.
    Type: Application
    Filed: May 14, 2016
    Publication date: April 26, 2018
    Applicant: Sanofi Pasteur, Inc.
    Inventors: Laurence Quemeneur, Patricia Pietrobon, Patricia Ladono-Hayes, Steven HAUSER