Patents Examined by Rennett M. Celsa
  • Method of enhancing peptide immunogenicity
    Patent number: 5021551
    Abstract: A method is disclosed for enhancement of the immunogenicity of a T cell immunogenic peptide which comprises adding an acidic amino acid at the N-terminus and/or a positive charge at the C-terminus of said peptide.
    Type: Grant
    Filed: January 18, 1989
    Date of Patent: June 4, 1991
    Assignee: Washington University
    Inventors: Paul M. Allen, Emil R. Unanue