Patents by Inventor Maria W. Buenafe

Maria W. Buenafe 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).

  • Pressurized metered dose inhalers and pharmaceutical aerosol fomulations
    Publication number: 20030077230
    Abstract: Provided are pressurized metered dose inhalers containing stable formulations of a &bgr;-agonist drug in suspension or solution. Also provided are aerosol formulations suitable for inhalation therapy containing a &bgr;-agonist drug in suspension or solution.
    Type: Application
    Filed: July 2, 2002
    Publication date: April 24, 2003
    Inventors: Frank E. Blondino, Michael Brucato, Maria W. Buenafe
  • Suspension aerosol formulations containing formoterol fumarate and a fluoroalkane propellant
    Patent number: 6451285
    Abstract: Provided are pressurized metered dose inhalers containing stable formulations of a &bgr;-agonist drug in suspension or solution. Also provided are aerosol formulations suitable for inhalation therapy containing a &bgr;-agonist drug in suspension or solution.
    Type: Grant
    Filed: June 19, 1998
    Date of Patent: September 17, 2002
    Assignee: Baker Norton Pharmaceuticals, Inc.
    Inventors: Frank E. Blondino, Michael Brucato, Maria W. Buenafe
  • Pharmaceutical aerosol formulations containing fluoroalkanes and budesonide
    Publication number: 20020127185
    Abstract: Provided is a solution aerosol formulation adapted for use in a pressurized aerosol container. The aerosol formulation is formulated from a composition containing Budesonide, at least one fluoroalkane propellant, and a cosolvent present in an amount that dissolves or solubilizes the Budesonide in the mixture of cosolvent and propellant.
    Type: Application
    Filed: July 24, 2001
    Publication date: September 12, 2002
    Inventors: Frank E. Blondino, Michael Brucato, Maria W. Buenafe, Kelly A. Cavanaugh, Raul A. Medina
  • Pharmaceutical solution aerosol formulations containing fluoroalkanes, budesonide and formoterol
    Patent number: 6004537
    Abstract: Provided is a solution aerosol formulation adapted for use in a pressurized aerosol container. The aerosol formulation is formulated from a composition containing Budesonide, Formoterol at least one fluoroalkane propellant, and a cosolvent present in an amount that dissolves or solubilizes the Budesonide and Formoterol in the mixture of cosolvent and propellant.
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: December 21, 1999
    Assignee: Baker Norton Pharmaceuticals, Inc.
    Inventors: Frank E. Blondino, Michael Brucato, Maria W. Buenafe, Kelly A. Cavanaugh