Patents by Inventor Audrey Egerton Hills, legal representative

Audrey Egerton Hills, legal representative 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).

  • Medicaments for asthma treatment
    Patent number: 7473416
    Abstract: A method and apparatus are disclosed for treating asthma and other respiratory conditions. A medicament comprising a surface active phospholipid (SAPL) is prepared in the form of a fine powder and administered to the lungs in a gas stream. A preferred SAPL is a solid blend of diplamitoyl choline and phosphatdiyl glycerol (PG).
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: January 6, 2009
    Assignee: Britannia Pharmaceuticals, Ltd.
    Inventors: Audrey Egerton Hills, legal representative, Derek Alan Woodcock, Brian Andrew Hills