Patents by Inventor Bonnie W. Ramsey

Bonnie W. Ramsey 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).

  • Aminoglycoside formulation for aerosolization
    Patent number: 5508269
    Abstract: An aminoglycoside formulation for delivery by aerosolization. The concentrated aminoglycoside formulation containing an efficacious amount of aminoglycoside able to inhibit 95-100% of susceptible bacteria. Aminoglycoside formulated in 5 ml solution of a quarter normal saline having pH between 5.5 and 6.5. The method for treatment of endobronchial infections by a produced by a formulation delivered as an aerosol having mass medium average diameter predominantly between 1 to 5 .mu., produced by a jet or ultrasonic nebulizer.
    Type: Grant
    Filed: October 19, 1994
    Date of Patent: April 16, 1996
    Assignee: Pathogenesis Corporation
    Inventors: Arnold L. Smith, Bonnie W. Ramsey, Alan B. Montgomery