Patents by Inventor Susannah C. Boswell

Susannah C. Boswell 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).

  • Formoterol and mometasone aerosol formulations
    Patent number: 8252268
    Abstract: A pharmaceutical aerosol formulation comprising particles of (a) formoterol or a pharmaceutically acceptable salt, solvate or physiologically functional derivative thereof and (b) mometasone or a pharmaceutically acceptable salt, solvate, or physiologically functional derivative thereof dispersed in a propellant selected from the group consisting of 1,1,1,2-tetrafluoroethane, 1,1,1,2,3,3,3-heptafluoropropane and a mixture thereof, and a bulking agent having a mass median diameter of less than one micron.
    Type: Grant
    Filed: March 21, 2003
    Date of Patent: August 28, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Alexander D. Slowey, Susannah C. Boswell, Philip A. Jinks