Patents by Inventor Tristan Paul Learoyd

Tristan Paul Learoyd 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).

  • Respirable Powders
    Publication number: 20080292713
    Abstract: A spray dried dispersible powdered composition suitable for inhalation by a human subject, which composition comprises: a) at least one active agent suitable for treating a condition in said subject by inhalation; b) a hydrophobic amino acid; and c) a pharmaceutically acceptable biodegradable polymer.
    Type: Application
    Filed: August 25, 2006
    Publication date: November 27, 2008
    Applicant: ASTON UNIVERSITY
    Inventors: Peter Craig Seville, Tristan Paul Learoyd