Patents by Inventor Alan Louis Brown

Alan Louis Brown 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).

  • Chimaeric hepadnavirus core antigen proteins
    Publication number: 20030175296
    Abstract: Particles, useful as a delivery system for an epitope, are composed of a chimaeric hepadnavirus core antigen protein wherein a foreign amino acid sequence comprising an epitope is inserted in or replaces all or part of the sequence of amino acid residues from 68 to 90 in the case where the core antigen is hepatitis B core antigen or the corresponding amino acid sequence in the case of the core antigen of another hepadnavirus.
    Type: Application
    Filed: September 23, 2002
    Publication date: September 18, 2003
    Applicant: BURROUGHS WELLCOME CO.
    Inventors: Alan Louis Brown, Berwyn Ewart Clarke, David John Rowlands