Patents by Inventor Michael Thomas Riebe

Michael Thomas Riebe 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).

  • Metered dose inhaler for albuterol
    Patent number: 6131566
    Abstract: A metered dose inhaler having all or part of its internal surfaces coated with one or more fluorocarbon polymers, optimally a blend of one or more fluorocarbon polymers in combination with one or more non-fluorocarbon polymers, for dispensing an inhalation drug formation comprising albuterol or a physiologically acceptable salt thereof and a fluorocarbon propellant, optionally in combination with one or more other pharmacologically active agents or one or more excipients.
    Type: Grant
    Filed: March 31, 1997
    Date of Patent: October 17, 2000
    Assignees: Glaxo Wellcome Inc., Glaxo Group Limited
    Inventors: Ian Carl Ashurst, Craig Steven Herman, Li Li-Bovet, Michael Thomas Riebe