Patents by Inventor Johnson Paul

Johnson Paul 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).

  • Pharmaceutical aerosol formulation of salmeterol and fluticasone propionate
    Publication number: 20030032632
    Abstract: There is provided according to the invention a pharmaceutical aerosol formulation which comprises: (i) salmeterol or a pharmaceutically acceptable salt thereof, (ii) fluticasone propionate and (iii) a hydrofluoroalkane (HFA) propellant, characterized in that the salmeterol or pharmaceutically acceptable salt thereof and fluticasone propionate are completely dissolved in the formulation.
    Type: Application
    Filed: June 24, 2002
    Publication date: February 13, 2003
    Inventors: Leslie Alan Crispps, Johnson Paul