Patents by Inventor Caroline Stretton

Caroline Stretton 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).

  • Spray device
    Patent number: 7845346
    Abstract: The present invention relates to a spray device (e.g., an inhaler) comprising an aerosol formulation administered to the respiratory or nasal tract in which the level of formulation remaining in the device can be readily inspected. The device comprises a glass vial (1) coated with a coating of polymeric material having at least one clear or translucent portion (4).
    Type: Grant
    Filed: August 15, 2001
    Date of Patent: December 7, 2010
    Assignee: Norton Healthcare Ltd.
    Inventors: Alan Langford, Brian Barney, Caroline Stretton
  • Spray device
    Publication number: 20050121024
    Abstract: The present invention relates to a spray device (eg an inhaler) comprising an aerosol formulation administered to the respiratory or nasal tract in which the level of formulation remaining in the device can be readily inspected. The device comprises a glass vial (1) coated with a coating of polymeric material having at least one clear or translucent portion (4).
    Type: Application
    Filed: August 15, 2001
    Publication date: June 9, 2005
    Inventors: Alan Langford, Brian Barney, Caroline Stretton
  • Spray device
    Publication number: 20020043262
    Abstract: The present invention relates to a spray device (eg an inhaler) comprising an aerosol formulation administered to the respiratory or nasal tract in which the level of formulation remaining in the device can be readily inspected.
    Type: Application
    Filed: August 22, 2001
    Publication date: April 18, 2002
    Inventors: Alan Langford, Brian Barney, Caroline Stretton