Patents by Inventor Patrizia Balmelli-Priori

Patrizia Balmelli-Priori 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).

  • Unit dose delivery system for dental sensitivity product
    Publication number: 20040146831
    Abstract: A delivery system for administering a metered dose of dental sensitivity product to a tooth includes a reservoir sized to contain a volume of the dental sensitivity product and suited to dispensing the dental sensitivity product in small quantities while maintaining stability of the dental sensitivity product. The system further includes delivery structure in communication with the reservoir and configured to deliver the metered dose of dental sensitivity product. In an exemplary embodiment, the delivery structure includes a cannula and operates to deliver the dental sensitivity product as a spray to the affected tooth when actuated by a user.
    Type: Application
    Filed: January 23, 2003
    Publication date: July 29, 2004
    Applicant: KerrHawe SA
    Inventors: Lorenzo Balmelli, Patrizia Balmelli-Priori, Gert Ulrich Silber, Beat Kilcher