Patents by Inventor Eva Bernini

Eva Bernini 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).

  • Process for the preparation of suspensions of drug particles for inhalation delivery
    Patent number: 6464958
    Abstract: The invention is directed to a process for the preparation of suspensions of drug particles for inhalation delivery, said process providing particles of optimized particle size and distribution homogeneously dispersed in the carrier. The process, which is also suitable for the preparation of sterile suspensions, includes the step of homogenizing and micronizing the formulation in a turboemulsifier provided with a high-potency turbine, optionally followed by a treatment in a high-pressure homogenizer. A further aspect of the invention is directed to a process for preparing micronized sterile beclomethasone dipropionate by gamma-irradiation.
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: October 15, 2002
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Eva Bernini, Chiara Malvolti, Raffaella Garzia, Gaetano Brambilla, Paolo Chiesi